Changes for page PS-LB/LS -- LoRaWAN Air Water Pressure Sensor User Manual

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Content

...	...	@@ -4,6 +4,7 @@
4	4
5	5	**Table of Contents：**
6	6
	7	+{{toc/}}
7	7
8	8
9	9
...	...	@@ -10,35 +10,38 @@
10	10
11	11
12	12
13		-
14		-
15		-
16		-
17		-
18		-
19		-
20		-
21	21	= 1. Introduction =
22	22
23	23	== 1.1 What is LoRaWAN Pressure Sensor ==
24	24
25	25
26		-The Dragino PS-LB series sensors are **LoRaWAN Pressure Sensor** for Internet of Things solution. PS-LB can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
	19	+(((
	20	+The Dragino PS-LB series sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
	21	+)))
27	27
28		-The PS-LB series sensors include **Thread Installation Type** and **Immersion Type**, it supports different pressure range which can be used for different measurement requirement.
	23	+(((
	24	+The PS-LB series sensors include (% style="color:blue" %)**Thread Installation Type**(%%) and (% style="color:blue" %)**Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement.
	25	+)))
29	29
	27	+(((
30	30	The LoRa wireless technology used in PS-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
	29	+)))
31	31
	31	+(((
32	32	PS-LB supports BLE configure and wireless OTA update which make user easy to use.
	33	+)))
33	33
34		-PS-LB is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
	35	+(((
	36	+PS-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
	37	+)))
35	35
	39	+(((
36	36	Each PS-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
	41	+)))
37	37
38	38	[[image:1675071321348-194.png]]
39	39
40	40
41		-
42	42	== 1.2 ​Features ==
43	43
44	44
...	...	@@ -56,21 +56,22 @@
56	56	* 8500mAh Battery for long term use
57	57
58	58
	63	+
59	59	== 1.3 Specification ==
60	60
61	61
62		-**Micro Controller:**
	67	+(% style="color:#037691" %)**Micro Controller:**
63	63
64	64	* MCU: 48Mhz ARM
65	65	* Flash: 256KB
66	66	* RAM: 64KB
67	67
68		-**Common DC Characteristics:**
	73	+(% style="color:#037691" %)**Common DC Characteristics:**
69	69
70	70	* Supply Voltage: 2.5v ~~ 3.6v
71	71	* Operating Temperature: -40 ~~ 85°C
72	72
73		-**LoRa Spec:**
	78	+(% style="color:#037691" %)**LoRa Spec:**
74	74
75	75	* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
76	76	* Max +22 dBm constant RF output vs.
...	...	@@ -77,19 +77,19 @@
77	77	* RX sensitivity: down to -139 dBm.
78	78	* Excellent blocking immunity
79	79
80		-**Current Input Measuring :**
	85	+(% style="color:#037691" %)**Current Input Measuring :**
81	81
82	82	* Range: 0 ~~ 20mA
83	83	* Accuracy: 0.02mA
84	84	* Resolution: 0.001mA
85	85
86		-**Voltage Input Measuring:**
	91	+(% style="color:#037691" %)**Voltage Input Measuring:**
87	87
88	88	* Range: 0 ~~ 30v
89	89	* Accuracy: 0.02v
90	90	* Resolution: 0.001v
91	91
92		-**Battery:**
	97	+(% style="color:#037691" %)**Battery:**
93	93
94	94	* Li/SOCI2 un-chargeable battery
95	95	* Capacity: 8500mAh
...	...	@@ -97,12 +97,13 @@
97	97	* Max continuously current: 130mA
98	98	* Max boost current: 2A, 1 second
99	99
100		-**Power Consumption**
	105	+(% style="color:#037691" %)**Power Consumption**
101	101
102	102	* Sleep Mode: 5uA @ 3.3v
103	103	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
104	104
105	105
	111	+
106	106	== 1.4 Probe Types ==
107	107
108	108	=== 1.4.1 Thread Installation Type ===
...	...	@@ -122,6 +122,7 @@
122	122	* Connector Type: Various Types, see order info
123	123
124	124
	131	+
125	125	=== 1.4.2 Immersion Type ===
126	126
127	127
...	...	@@ -139,17 +139,17 @@
139	139	* Material: 316 stainless steels
140	140
141	141
	149	+
142	142	== 1.5 Probe Dimension ==
143	143
144	144
145	145
146		-
147	147	== 1.6 Application and Installation ==
148	148
149	149	=== 1.6.1 Thread Installation Type ===
150	150
151	151
152		-**Application:**
	159	+(% style="color:blue" %)**Application:**
153	153
154	154	* Hydraulic Pressure
155	155	* Petrochemical Industry
...	...	@@ -167,7 +167,7 @@
167	167	=== 1.6.2 Immersion Type ===
168	168
169	169
170		-**Application:**
	177	+(% style="color:blue" %)**Application:**
171	171
172	172	Liquid & Water Pressure / Level detect.
173	173
...	...	@@ -186,9 +186,9 @@
186	186	== 1.7 Sleep mode and working mode ==
187	187
188	188
189		-**Deep Sleep Mode: **Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
	196	+(% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
190	190
191		-**Working Mode:** In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
	198	+(% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
192	192
193	193
194	194	== 1.8 Button & LEDs ==
...	...	@@ -197,21 +197,18 @@
197	197	[[image:1675071855856-879.png]]
198	198
199	199
200		-(% border="1" cellspacing="4" style="background-color:#ffffcc; color:black; width:510px" %)
201		-|(% style="width:138px" %)**Behavior on ACT**|(% style="width:100px" %)**Function**|**Action**
202		-|(% style="width:138px" %)Pressing ACT between 1s < time < 3s|(% style="width:100px" %)Send an uplink|(((
203		-If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, **blue led** will blink once.
204		-
	207	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
	208	+|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
	209	+|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
	210	+If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
205	205	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
206	206	)))
207		-|(% style="width:138px" %)Pressing ACT for more than 3s|(% style="width:100px" %)Active Device|(((
208		-**Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network.
209		-
210		-**Green led** will solidly turn on for 5 seconds after joined in network.
211		-
	213	+|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
	214	+(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
	215	+(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
212	212	Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
213	213	)))
214		-|(% style="width:138px" %)Fast press ACT 5 times.|(% style="width:100px" %)Deactivate Device|red led will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
	218	+|(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
215	215
216	216
217	217
...	...	@@ -239,87 +239,79 @@
239	239	== 1.11 Mechanical ==
240	240
241	241
	246	+[[image:1675143884058-338.png]]
242	242
243	243
244		-[[image:1675143884058-338.png]]
	249	+[[image:1675143899218-599.png]]
245	245
246	246
	252	+[[image:1675143909447-639.png]]
247	247
248	248
249		-1. Configure PS-LB to connect to LoRaWAN network
250		-11. How it works
	255	+= 2. Configure PS-LB to connect to LoRaWAN network =
251	251
252		-The PS-LB is configured as **LoRaWAN OTAA Class A** mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the PS-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
	257	+== 2.1 How it works ==
253	253
254	254
255		-1.
256		-11. ​Quick guide to connect to LoRaWAN server (OTAA)
	260	+The PS-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the PS-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
257	257
	262	+
	263	+== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
	264	+
	265	+
258	258	Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
259	259
260	260
261		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
	269	+[[image:1675144005218-297.png]]
262	262
263	263
264	264	The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
265	265
266	266
267		-**Step 1**: Create a device in TTN with the OTAA keys from PS-LB.
	275	+(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from PS-LB.
268	268
269	269	Each PS-LB is shipped with a sticker with the default device EUI as below:
270	270
	279	+[[image:image-20230131134744-2.jpeg]]
271	271
272		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
273	273
274	274
275		-
276		-
277		-
278	278	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
279	279
280	280
281		-**Register the device**
	286	+(% style="color:blue" %)**Register the device**
282	282
283		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
	288	+[[image:1675144099263-405.png]]
284	284
285	285
286		-**Add APP EUI and DEV EUI**
	291	+(% style="color:blue" %)**Add APP EUI and DEV EUI**
287	287
	293	+[[image:1675144117571-832.png]]
288	288
289		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
290	290
	296	+(% style="color:blue" %)**Add APP EUI in the application**
291	291
292		-**Add APP EUI in the application**
293	293
	299	+[[image:1675144143021-195.png]]
294	294
295		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
296	296
	302	+(% style="color:blue" %)**Add APP KEY**
297	297
298		-**Add APP KEY**
	304	+[[image:1675144157838-392.png]]
299	299
300		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
	306	+(% style="color:blue" %)**Step 2:**(%%) Activate on PS-LB
301	301
302	302
303		-**Step 2**: Activate on PS-LB
304		-
305		-
306	306	Press the button for 5 seconds to activate the PS-LB.
307	307
	311	+(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
308	308
309		-**Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network. **Green led** will solidly turn on for 5 seconds after joined in network.
310		-
311		-
312	312	After join success, it will start to upload messages to TTN and you can see the messages in the panel.
313	313
314	314
315		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
	316	+== 2.3 ​Uplink Payload ==
316	316
317	317
318		-
319		-
320		-1.
321		-11. ​Uplink Payload
322		-
323	323	Uplink payloads have two types:
324	324
325	325	* Distance Value: Use FPORT=2
...	...	@@ -328,33 +328,30 @@
328	328	The application server should parse the correct value based on FPORT settings.
329	329
330	330
	327	+=== 2.3.1 Device Status, FPORT~=5 ===
331	331
332		-1.
333		-11.
334		-111. Device Status, FPORT=5
335	335
336	336	Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
337	337
338		-
339	339	Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
340	340
341	341
	335	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
342	342	|(% colspan="6" %)**Device Status (FPORT=5)**
343		-|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**
344		-|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
	337	+|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
	338	+|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
345	345
346	346	Example parse in TTNv3
347	347
348		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
	342	+[[image:1675144504430-490.png]]
349	349
350	350
	345	+(% style="color:#037691" %)**Sensor Model**(%%): For PS-LB, this value is 0x16
351	351
352		-**Sensor Model**: For PS-LB, this value is 0x16
	347	+(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
353	353
354		-**Firmware Version**: 0x0100, Means: v1.0.0 version
	349	+(% style="color:#037691" %)**Frequency Band**:
355	355
356		-**Frequency Band**:
357		-
358	358	*0x01: EU868
359	359
360	360	*0x02: US915
...	...	@@ -384,7 +384,7 @@
384	384	*0x0e: MA869
385	385
386	386
387		-**Sub-Band**:
	380	+(% style="color:#037691" %)**Sub-Band**:
388	388
389	389	AU915 and US915:value 0x00 ~~ 0x08
390	390
...	...	@@ -393,7 +393,7 @@
393	393	Other Bands: Always 0x00
394	394
395	395
396		-**Battery Info**:
	389	+(% style="color:#037691" %)**Battery Info**:
397	397
398	398	Check the battery voltage.
399	399
...	...	@@ -402,32 +402,37 @@
402	402	Ex2: 0x0B49 = 2889mV
403	403
404	404
	398	+=== 2.3.2 Sensor value, FPORT~=2 ===
405	405
406		-1.
407		-11.
408		-111. Sensor value, FPORT=2
409	409
410	410	Uplink payload includes in total 9 bytes.
411	411
412	412
413		-|(((
414		-**Size**
	404	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
	405	+|(% style="width:97px" %)(((
	406	+**Size(bytes)**
	407	+)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
	408	+|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
415	415
416		-**(bytes)**
417		-)))|**2**|**2**|**2**|**2**|**1**
418		-|**Value**|[[BAT>>path:#bat]]|[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
	410	+[[image:1675144608950-310.png]]
419	419
420	420
	413	+=== 2.3.3 Sensor value, FPORT~=7 ===
421	421
422	422
	416	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
	417	+|(% style="width:94px" %)(((
	418	+**Size(bytes)**
	419	+)))|(% style="width:43px" %)2|(% style="width:367px" %)n
	420	+|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
	421	+Voltage value, each 2 bytes is a set of voltage values.
	422	+)))
423	423
424		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
	424	+[[image:image-20230220171300-1.png||height="207" width="863"]]
425	425
426	426
	427	+=== 2.3.4 Battery Info ===
427	427
428		-1.
429		-11.
430		-111. Battery Info
431	431
432	432	Check the battery voltage for PS-LB.
433	433
...	...	@@ -436,175 +436,140 @@
436	436	Ex2: 0x0B49 = 2889mV
437	437
438	438
439		-1.
440		-11.
441		-111. Probe Model
	437	+=== 2.3.5 Probe Model ===
442	442
	439	+
443	443	PS-LB has different kind of probe, 0~~20mA represent the full scale of the measuring range. So a 15mA output means different meaning for different probe.
444	444
445	445
446	446	For example.
447	447
448		-|**Part Number**|**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
449		-|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
450		-|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
	445	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
	446	+|(% style="width:111px" %)**Part Number**|(% style="width:158px" %)**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
	447	+|(% style="width:111px" %)PS-LB-I3|(% style="width:158px" %)immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
	448	+|(% style="width:111px" %)PS-LB-I5|(% style="width:158px" %)immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
451	451
452	452	The probe model field provides the convenient for server to identical how it should parse the 0~~20mA sensor value and get the correct value.
453	453
454	454
455		-1.
456		-11.
457		-111. 0~~20mA value (IDC_IN)
	453	+=== 2.3.6 0~~20mA value (IDC_IN) ===
458	458
	455	+
459	459	The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
460	460
	458	+(% style="color:#037691" %)**Example**:
461	461
462		-**Example**:
463		-
464	464	27AE(H) = 10158 (D)/1000 = 10.158mA.
465	465
466	466
467		-1.
468		-11.
469		-111. 0~~30V value ( pin VDC_IN)
	463	+=== 2.3.7 0~~30V value ( pin VDC_IN) ===
470	470
	465	+
471	471	Measure the voltage value. The range is 0 to 30V.
472	472
	468	+(% style="color:#037691" %)**Example**:
473	473
474		-**Example**:
475		-
476	476	138E(H) = 5006(D)/1000= 5.006V
477	477
478	478
479		-1.
480		-11.
481		-111. IN1&IN2&INT pin
	473	+=== 2.3.8 IN1&IN2&INT pin ===
482	482
	475	+
483	483	IN1 and IN2 are used as digital input pins.
484	484
485		-**Example**:
	478	+(% style="color:#037691" %)**Example**:
486	486
487		-09 (H) :(0x09&0x08)>>3=1    IN1 pin is high level.
	480	+09 (H): (0x09&0x08)>>3=1    IN1 pin is high level.
488	488
489		-09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
	482	+09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
490	490
491	491
	485	+This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
492	492
493		-This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
	487	+(% style="color:#037691" %)**Example:**
494	494
	489	+09 (H): (0x09&0x02)>>1=1    The level of the interrupt pin.
495	495
496		-**Example:**
	491	+09 (H): 0x09&0x01=1              0x00: Normal uplink packet.
497	497
498		-09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
499		-
500		-09 (H) : 0x09&0x01=1              0x00: Normal uplink packet.
501		-
502	502	0x01: Interrupt Uplink Packet.
503	503
504	504
	496	+=== 2.3.9 ​Decode payload in The Things Network ===
505	505
506	506
507		-
508		-
509		-
510		-1.
511		-11.
512		-111. ​Decode payload in The Things Network
513		-
514	514	While using TTN network, you can add the payload format to decode the payload.
515	515
516	516
517		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
	502	+[[image:1675144839454-913.png]]
518	518
519		-PS-LB TTN Payload Decoder:
520	520
521		-[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
	505	+PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
522	522
523	523
524		-1.
525		-11. Uplink Interval
	508	+== 2.4 Uplink Interval ==
526	526
527		-The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
528	528
529		-[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
	511	+The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]]
530	530
531	531
	514	+== 2.5 Show Data in DataCake IoT Server ==
532	532
533		-1.
534		-11. ​Show Data in DataCake IoT Server
535	535
536	536	[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
537	537
538	538
539		-**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
	520	+(% style="color:blue" %)**Step 1: **(%%)Be sure that your device is programmed and properly connected to the network at this time.
540	540
541		-**Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
	522	+(% style="color:blue" %)**Step 2:**(%%) To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
542	542
543	543
544		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
	525	+[[image:1675144951092-237.png]]
545	545
546	546
547		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
	528	+[[image:1675144960452-126.png]]
548	548
549	549
550		-Step 3: Create an account or log in Datacake.
	531	+(% style="color:blue" %)**Step 3:**(%%) Create an account or log in Datacake.
551	551
552		-Step 4: Create PS-LB product.
	533	+(% style="color:blue" %)**Step 4:** (%%)Create PS-LB product.
553	553
554		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
	535	+[[image:1675145004465-869.png]]
555	555
556	556
	538	+[[image:1675145018212-853.png]]
557	557
558		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
559	559
560	560
561		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
562	562
	543	+[[image:1675145029119-717.png]]
563	563
564		-Step 5: add payload decode
565	565
	546	+(% style="color:blue" %)**Step 5: **(%%)add payload decode
566	566
567		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
	548	+[[image:1675145051360-659.png]]
568	568
569		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
570	570
	551	+[[image:1675145060812-420.png]]
571	571
572	572
573	573	After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
574	574
575	575
576		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
	557	+[[image:1675145081239-376.png]]
577	577
578	578
	560	+== 2.6 Frequency Plans ==
579	579
580	580
581		-
582		-
583		-
584		-
585		-
586		-
587		-
588		-
589		-
590		-
591		-
592		-
593		-
594		-1.
595		-11. Frequency Plans
596		-
597	597	The PS-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
598	598
	565	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
599	599
600		-[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
601	601
	568	+== 2.7 ​Firmware Change Log ==
602	602
603	603
604		-
605		-1.
606		-11. ​Firmware Change Log
607		-
608	608	**Firmware download link:**
609	609
610	610	[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
...	...	@@ -611,19 +611,17 @@
611	611
612	612
613	613
614		-1. Configure PS-LB via AT Command or LoRaWAN Downlink
	577	+= 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
615	615
	579	+
616	616	Use can configure PS-LB via AT Command or LoRaWAN Downlink.
617	617
618		-* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
619		-* LoRaWAN Downlink instruction for different platforms:
	582	+* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
	583	+* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
620	620
621		-[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
622		-
623		-
624	624	There are two kinds of commands to configure PS-LB, they are:
625	625
626		-* **General Commands**.
	587	+* (% style="color:#037691" %)**General Commands**
627	627
628	628	These commands are to configure:
629	629
...	...	@@ -632,200 +632,218 @@
632	632
633	633	They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
634	634
635		-[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
	596	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
636	636
637	637
638		-* **Commands special design for PS-LB**
	599	+* (% style="color:#037691" %)**Commands special design for PS-LB**
639	639
640	640	These commands only valid for PS-LB, as below:
641	641
642	642
643		-1.
644		-11. Set Transmit Interval Time
	604	+== 3.1 Set Transmit Interval Time ==
645	645
	606	+
646	646	Feature: Change LoRaWAN End Node Transmit Interval.
647	647
648		-**AT Command: AT+TDC**
	609	+(% style="color:blue" %)**AT Command: AT+TDC**
649	649
650		-|**Command Example**|**Function**|**Response**
651		-|AT+TDC=?|Show current transmit Interval|(((
	611	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
	612	+|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
	613	+|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
652	652	30000
653		-
654	654	OK
655		-
656	656	the interval is 30000ms = 30s
657	657	)))
658		-|AT+TDC=60000|Set Transmit Interval|(((
	618	+|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
659	659	OK
660		-
661	661	Set transmit interval to 60000ms = 60 seconds
662	662	)))
663	663
664		-**Downlink Command: 0x01**
	623	+(% style="color:blue" %)**Downlink Command: 0x01**
665	665
666	666	Format: Command Code (0x01) followed by 3 bytes time value.
667	667
668		-If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
	627	+If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
669	669
670		-* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
671		-* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	629	+* Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
	630	+* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
672	672
673	673
674		-1.
675		-11. Set Interrupt Mode
676	676
	634	+== 3.2 Set Interrupt Mode ==
	635	+
	636	+
677	677	Feature, Set Interrupt mode for GPIO_EXIT.
678	678
679		-**AT Command: AT+INTMOD**
	639	+(% style="color:blue" %)**AT Command: AT+INTMOD**
680	680
681		-|**Command Example**|**Function**|**Response**
682		-|AT+INTMOD=?|Show current interrupt mode|(((
	641	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
	642	+|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
	643	+|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
683	683	0
684		-
685	685	OK
686		-
687	687	the mode is 0 = No interruption
688	688	)))
689		-|AT+INTMOD=2|(((
	648	+|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
690	690	Set Transmit Interval
	650	+~1. (Disable Interrupt),
	651	+2. (Trigger by rising and falling edge)
	652	+3. (Trigger by falling edge)
	653	+4. (Trigger by rising edge)
	654	+)))|(% style="width:157px" %)OK
691	691
692		-1. (Disable Interrupt),
693		-1. (Trigger by rising and falling edge),
694		-1. (Trigger by falling edge)
695		-1. (Trigger by rising edge)
696		-)))|OK
	656	+(% style="color:blue" %)**Downlink Command: 0x06**
697	697
698		-**Downlink Command: 0x06**
699		-
700	700	Format: Command Code (0x06) followed by 3 bytes.
701	701
702	702	This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
703	703
704		-* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
705		-* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
	662	+* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
	663	+* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
706	706
707		-1.
708		-11. Set the output time
709	709
	666	+
	667	+== 3.3 Set the output time ==
	668	+
	669	+
710	710	Feature, Control the output 3V3 , 5V or 12V.
711	711
712		-**AT Command: AT+3V3T**
	672	+(% style="color:blue" %)**AT Command: AT+3V3T**
713	713
714		-|**Command Example**|**Function**|**Response**
715		-|AT+3V3T=?|Show 3V3 open time.|(((
	674	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
	675	+|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
	676	+|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
716	716	0
717		-
718	718	OK
719	719	)))
720		-|AT+3V3T=0|Normally open 3V3 power supply.|(((
	680	+|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
721	721	OK
722		-
723	723	default setting
724	724	)))
725		-|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
	684	+|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
726	726	OK
727		-
728		-
729	729	)))
730		-|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
	687	+|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
731	731	OK
732		-
733		-
734	734	)))
735	735
736		-**AT Command: AT+5VT**
	691	+(% style="color:blue" %)**AT Command: AT+5VT**
737	737
738		-|**Command Example**|**Function**|**Response**
739		-|AT+5VT=?|Show 5V open time.|(((
	693	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
	694	+|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
	695	+|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
740	740	0
741		-
742	742	OK
743	743	)))
744		-|AT+5VT=0|Normally closed 5V power supply.|(((
	699	+|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
745	745	OK
746		-
747	747	default setting
748	748	)))
749		-|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
	703	+|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
750	750	OK
751		-
752		-
753	753	)))
754		-|AT+5VT=65535|Normally open 5V power supply.|(((
	706	+|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
755	755	OK
756		-
757		-
758	758	)))
759	759
760		-**AT Command: AT+12VT**
	710	+(% style="color:blue" %)**AT Command: AT+12VT**
761	761
762		-|**Command Example**|**Function**|**Response**
763		-|AT+12VT=?|Show 12V open time.|(((
	712	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
	713	+|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
	714	+|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
764	764	0
765		-
766	766	OK
767	767	)))
768		-|AT+12VT=0|Normally closed 12V power supply.|OK
769		-|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
	718	+|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
	719	+|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
770	770	OK
771		-
772		-
773	773	)))
774	774
775		-**Downlink Command: 0x07**
	723	+(% style="color:blue" %)**Downlink Command: 0x07**
776	776
777	777	Format: Command Code (0x07) followed by 3 bytes.
778	778
779	779	The first byte is which power, the second and third bytes are the time to turn on.
780	780
781		-* Example 1: Downlink Payload: 070101F4  -> AT+3V3T=500
782		-* Example 2: Downlink Payload: 0701FFFF   -> AT+3V3T=65535
783		-* Example 3: Downlink Payload: 070203E8  -> AT+5VT=1000
784		-* Example 4: Downlink Payload: 07020000  -> AT+5VT=0
785		-* Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
786		-* Example 6: Downlink Payload: 07030000  -> AT+12VT=0
	729	+* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
	730	+* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
	731	+* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
	732	+* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
	733	+* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
	734	+* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
787	787
788		-1.
789		-11. Set the Probe Model
790	790
791		-**AT Command: AT** **+PROBE**
792	792
793		-|**Command Example**|**Function**|**Response**
794		-|AT +PROBE =?|Get or Set the probe model.|(((
795		-0
	738	+== 3.4 Set the Probe Model ==
796	796
	740	+
	741	+(% style="color:blue" %)**AT Command: AT** **+PROBE**
	742	+
	743	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:448px" %)
	744	+|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 204px;" %)**Function**|=(% style="width: 85px;" %)**Response**
	745	+|(% style="width:154px" %)AT +PROBE =?|(% style="width:204px" %)Get or Set the probe model.|(% style="width:85px" %)(((
	746	+0
797	797	OK
798	798	)))
799		-|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
800		-|AT +PROBE =0101|Set pressure transmitters mode, first type.|(((
	749	+|(% style="width:154px" %)AT +PROBE =0003|(% style="width:204px" %)Set water depth sensor mode, 3m type.|(% style="width:85px" %)OK
	750	+|(% style="width:154px" %)AT +PROBE =0101|(% style="width:204px" %)Set pressure transmitters mode, first type.|(% style="width:85px" %)(((
801	801	OK
802		-
803		-
804	804	)))
805		-|AT +PROBE =0000|Initial state, no settings.|(((
	753	+|(% style="width:154px" %)AT +PROBE =0000|(% style="width:204px" %)Initial state, no settings.|(% style="width:85px" %)(((
806	806	OK
807		-
808		-
809	809	)))
810	810
811		-**Downlink Command: 0x08**
	757	+(% style="color:blue" %)**Downlink Command: 0x08**
812	812
813	813	Format: Command Code (0x08) followed by 2 bytes.
814	814
815		-* Example 1: Downlink Payload: 080003  -> AT+PROBE=0003
816		-* Example 2: Downlink Payload: 080101  -> AT+PROBE=0101
	761	+* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
	762	+* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
817	817
818	818
819	819
820		-1. Battery & how to replace
821		-11. Battery Type
	766	+== 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
822	822
823		-PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
824	824
	769	+Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
825	825
	771	+(% style="color:blue" %)**AT Command: AT** **+STDC**
	772	+
	773	+(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
	774	+|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
	775	+|(% style="width:156px" %)AT+STDC=?|(% style="width:137px" %)(((
	776	+Get the mode of multiple acquisitions and one uplink
	777	+)))|(((
	778	+1,10,18
	779	+OK
	780	+)))
	781	+|(% style="width:156px" %)AT+STDC=1,10,18|(% style="width:137px" %)Set the mode of multiple acquisitions and one uplink|(((
	782	+OK
	783	+(% style="color:#037691" %)**aa:**(%%)
	784	+**0:** means disable this function and use TDC to send packets.
	785	+**1:** means enable this function, use the method of multiple acquisitions to send packets.
	786	+(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
	787	+(% style="color:#037691" %)**cc: **(%%)the number of collection times, the value is 1~~120
	788	+)))
	789	+
	790	+(% style="color:blue" %)**Downlink Command: 0xAE**
	791	+
	792	+Format: Command Code (0x08) followed by 5 bytes.
	793	+
	794	+* Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
	795	+
	796	+
	797	+
	798	+= 4. Battery & how to replace =
	799	+
	800	+== 4.1 Battery Type ==
	801	+
	802	+
	803	+PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>https://www.dropbox.com/sh/w9l2oa3ytpculph/AAAPtt-apH4lYfCj-2Y6lHvQa?dl=0]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
	804	+
826	826	The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
827	827
828		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
	807	+[[image:1675146710956-626.png]]
829	829
830	830
831	831	Minimum Working Voltage for the PS-LB:
...	...	@@ -833,31 +833,25 @@
833	833	PS-LB:  2.45v ~~ 3.6v
834	834
835	835
836		-1.
837		-11. Replace Battery
	815	+== 4.2 Replace Battery ==
838	838
	817	+
839	839	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
840	840
841	841	And make sure the positive and negative pins match.
842	842
843	843
	823	+== 4.3 Power Consumption Analyze ==
844	844
845		-1.
846		-11. Power Consumption Analyze
847	847
848	848	Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
849	849
850		-
851	851	Instruction to use as below:
852	852
	830	+(% style="color:blue" %)**Step 1:**(%%) Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
853	853
854		-Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
	832	+(% style="color:blue" %)**Step 2:**(%%) Open it and choose
855	855
856		-[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
857		-
858		-
859		-Step 2: Open it and choose
860		-
861	861	* Product Model
862	862	* Uplink Interval
863	863	* Working Mode
...	...	@@ -864,104 +864,85 @@
864	864
865	865	And the Life expectation in difference case will be shown on the right.
866	866
867		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
	840	+[[image:1675146895108-304.png]]
868	868
869	869
870	870	The battery related documents as below:
871	871
872		-* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
873		-* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
874		-* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
	845	+* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
	846	+* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
	847	+* [[Lithium-ion Battery-Capacitor datasheet>>https://www.dropbox.com/s/791gjes2lcbfi1p/SPC_1520_datasheet.jpg?dl=0]], [[Tech Spec>>https://www.dropbox.com/s/4pkepr9qqqvtzf2/SPC1520%20Technical%20Specification20171123.pdf?dl=0]]
875	875
876		-|(((
877		-JST-XH-2P connector
878		-)))
	849	+[[image:image-20230131145708-3.png]]
879	879
880		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
881	881
	852	+=== 4.3.1 ​Battery Note ===
882	882
883	883
884		-1.
885		-11.
886		-111. ​Battery Note
887		-
888	888	The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
889	889
890	890
891		-1.
892		-11.
893		-111. ​Replace the battery
	858	+=== 4.3.2 Replace the battery ===
894	894
895		-You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
896	896
	861	+You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
897	897
898		-The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
	863	+The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
899	899
900	900
	866	+= 5. Remote Configure device =
901	901
	868	+== 5.1 Connect via BLE ==
902	902
903	903
	871	+Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
904	904
905		-1. Remote Configure device
906		-11. Connect via BLE
907	907
908		-Please see this instruction for how to configure via BLE:
	874	+== 5.2 AT Command Set ==
909	909
910		-[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
911	911
912	912
913		-1.
914		-11. AT Command Set
	878	+= 6. OTA firmware update =
915	915
916		-1. OTA firmware update
917	917
918		-Please see this link for how to do OTA firmware update.
	881	+Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
919	919
920		-[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
921	921
	884	+= 7. FAQ =
922	922
	886	+== 7.1 How to use AT Command to access device? ==
923	923
924	924
925		-
926		-1. FAQ
927		-11. How to use AT Command to access device?
928		-
929	929	See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
930	930
931	931
932		-1.
933		-11. How to update firmware via UART port?
	892	+== 7.2 How to update firmware via UART port? ==
934	934
935		-See:
936	936
937		-[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
	895	+See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
938	938
939	939
940		-1.
941		-11. How to change the LoRa Frequency Bands/Region
	898	+== 7.3 How to change the LoRa Frequency Bands/Region? ==
942	942
943		-You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
	900	+
	901	+You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
944	944	When downloading the images, choose the required image file for download. ​
945	945
946	946
	905	+= 8. Order Info =
947	947
948	948
	908	+[[image:image-20230131153105-4.png]]
949	949
950		-1. Order Info
951	951
952		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
	911	+= 9. ​Packing Info =
953	953
954	954
	914	+(% style="color:#037691" %)**Package Includes**:
955	955
956		-
957		-
958		-1. ​Packing Info
959		-
960		-**Package Includes**:
961		-
962	962	* PS-LB LoRaWAN Pressure Sensor
963	963
964		-**Dimension and weight**:
	918	+(% style="color:#037691" %)**Dimension and weight**:
965	965
966	966	* Device Size: cm
967	967	* Device Weight: g
...	...	@@ -970,10 +970,11 @@
970	970
971	971
972	972
973		-1. ​Support
	927	+= 10. Support =
974	974
	929	+
975	975	* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
976		-* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to
977	977
978		-[[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
	932	+* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
979	979
	934	+

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