Last modified by Xiaoling on 2025/05/07 17:24
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... ... @@ -72,6 +72,7 @@ 72 72 73 73 === 1.2.2 New version wiring === 74 74 75 +[[image:image-20250505102835-7.png||height="409" width="739"]] 75 75 76 76 77 77 ... ... @@ -104,8 +104,15 @@ 104 104 105 105 == 2.2 Wiring == 106 106 108 +=== 2.2.1 Older version wiring === 109 + 107 107 [[image:image-20241127091433-1.jpeg||height="361" width="517"]] 108 108 112 +=== 2.2.2 New version wiring === 113 + 114 +[[image:image-20250505101405-5.png||height="381" width="748"]] 115 + 116 + 109 109 == 2.3 Mechinical Drawing == 110 110 111 111 (% class="lead" %) ... ... @@ -124,3 +124,76 @@ 124 124 **Install without Bracket** 125 125 126 126 [[image:image-20240714164856-4.png||height="250" width="433"]] 135 + 136 + 137 + 138 += 3. WSS-27 Photosynthetically Active Radiation Sensor = 139 + 140 +== 3.1 Overview and Spec == 141 + 142 +[[image:1746411474621-748.png||height="175" width="224"]] 143 + 144 +* Input Power: 5~~24V DC 145 +* Measuring range: 0～2500μmol/m2·s 146 +* Response time: <1S 147 +* Resolution: 1μmol/m2·s 148 +* Accuracy: ±2% 149 +* Response spectrum: 400～700nm 150 +* Output signal: RS485 (standard Modbus-RTU protocol) 151 +* Stability: change within one year <±2% 152 +* Working environment: -30℃～75℃ 153 +* Impedance requirements for current signals 154 + 155 + [[image:image-20250505102448-6.png]] 156 + 157 +== 3.2 Wiring == 158 + 159 + 160 +[[image:image-20250505102905-9.png||height="406" width="771"]] 161 + 162 +== 3.3 Mechinical Drawing == 163 + 164 +[[image:1746424326901-763.png]] 165 + 166 + 167 + 168 += 4. Simple Total Radiation Sensor = 169 + 170 +== 4.1 Overview and Spec == 171 + 172 +[[image:1746423871465-411.png||height="217" width="278"]] 173 + 174 +* (% id="cke_bm_101984S" style="display:none" %) (%%)Input Power: 5~~24V DC 175 +* Spectral Range: 0.3～3μm (300～3000nm) 176 +* Measuring Range: 0～2000W/m^^2^^ 177 +* Resolution: 0.1W/m^^2^^ 178 +* Measurement Accuracy: ±3% 179 +* Output signal: RS485 (standard Modbus-RTU protocol) 180 +* Temperature Characteristics: ±2% (-10℃～40℃) 181 +* Response Time: <1s 182 +* Annual Stability: ≤±2% 183 +* Cosine Response: ≤7% (When the sun altitude angle is 10°) 184 +* Azimuth Response Error: ≤5% (When the sun altitude angle is 10°) 185 +* Working environment: -40℃～70℃ 186 +* Impedance requirements for current signals 187 + 188 + [[image:image-20250505102448-6.png]] 189 + 190 + 191 +== 4.2 Wiring == 192 + 193 + 194 +[[image:image-20250505102905-9.png||height="406" width="771"]] 195 + 196 +== 4.3 Mechinical Drawing == 197 + 198 +[[image:1746424326901-763.png]] 199 + 200 + 201 + 202 + 203 + 204 + 205 + 206 + 207 +
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