PG-2142B7G热电阻温度变送器

特点及主要技术参数

• 特点 
  □输入为热电阻信号,输出为直流电流电压信号 
  □可实现一路输入一路输出 
  □输入热电阻引线必为3线接线,其中热电阻现场接线处有两根线并联 
    接电阻的一端,第三根线接电阻另一端 
  □转换电路设独立外供电源24VDC 
  主要技术参数 
  热电阻激励电流:800μΑ 
  负载能力:电流型负载电阻≤500Ω,电压型负载电流<5mA 
  精度:±0.2%F.S 
  温度漂移系数:＜50PPM/℃ 
  环境温度：-10℃～+60℃ 
  空气相对湿度：小于95%,无凝露 
  绝缘电阻:输入与输出间、输入输出与电源间≥100MΩ(500VDC) 
  隔离强度:输入与输出间、输入输出与电源间1500VAC/分钟 
  消耗功率:电流输出型＜1.0W;电压输出型＜0.5W 
  响应时间:＜10mS, 稳定时间＜0.1S  

PG-214热电阻温度变送器(两入两出)

PG-2141A7G热电阻信号变送器 PG-2142B7G热电阻信号变送器 PG-2143C7G PG-2144D7G PG-2145E7G PG-2146F7G PG-2147G7G

PG-2142B7G热电阻温度变送器

PA-11信号隔离器

PA-1111 PA-1112 PA-1113 PA-1114 PA-1115 PA-1116 PA-1117

PA-1121 PA-1122 PA-1123 PA-1124 PA-1125 PA-1126 PA-1127

PA-1131 PA-1132 PA-1133 PA-1134 PA-1135 PA-1136 PA-1137

PA-1141 PA-1142 PA-1143 PA-1144 PA-1145 PA-1146 PA-1147

PA-1151 PA-1152 PA-1153 PA-1154 PA-1155 PA-1156 PA-1157

PA-1161 PA-1162 PA-1163 PA-1164 PA-1165 PA-1166 PA-1167

PA-1171 PA-1172 PA-1173 PA-1174 PA-1175 PA-1176 PA-1177

PA-1181 PA-1182 PA-1183 PA-1184 PA-1185 PA-1186 PA-1187

PA-12交流隔离变送器

PA-1211 PA-1212 PA-1213 PA-1214 PA-1215 PA-1216 PA-1217

PA-1221 PA-1222 PA-1223 PA-1224 PA-1225 PA-1226 PA-1227

PA-1231 PA-1232 PA-1233 PA-1234 PA-1235 PA-1236 PA-1237

PA-1241 PA-1242 PA-1243 PA-1244 PA-1245 PA-1246 PA-1247

PA-1251 PA-1252 PA-1253 PA-1254 PA-1255 PA-1256 PA-1257

PA-1261 PA-1262 PA-1263 PA-1264 PA-1265 PA-1266 PA-1267

PA-1271 PA-1272 PA-1273 PA-1274 PA-1275 PA-1276 PA-1277

PA-13配电隔离器（一入一出）

PA-1311 PA-1312 PA-1313 PA-1314 PA-1315 PA-1316 PA-1317

PA-14热电阻信号隔离器

PA-1411 PA-1412 PA-1413 PA-1414 PA-1415 PA-1416 PA-1417

PA-1421 PA-1422 PA-1423 PA-1424 PA-1425 PA-1426 PA-1427

PA-1431 PA-1432 PA-1433 PA-1434 PA-1435 PA-1436 PA-1437

PA-1441 PA-1442 PA-1443 PA-1444 PA-1445 PA-1446 PA-1447

PA-1451 PA-1452 PA-1453 PA-1454 PA-1455 PA-1456 PA-1457

PA-1461 PA-1462 PA-1463 PA-1464 PA-1465 PA-1466 PA-1467

PA-1471 PA-1472 PA-1473 PA-1474 PA-1475 PA-1476 PA-1477

PA-14-T热电阻输入/热电阻输出隔离器

PA-14-T11 PA-14-T12 PA-14-T13

PA-14-T21 PA-14-T22 PA-14-T23

PA-14-T31 PA-14-T32 PA-14-T33

PA-15热电偶信号隔离器（一入一出智能型）

PA-1511 PA-1512 PA-1513 PA-1514

PA-1521 PA-1522 PA-1523 PA-1524

PA-1531 PA-1532 PA-1533 PA-1534

PA-1541 PA-1542 PA-1543 PA-1544

PA-1551 PA-1552 PA-1553 PA-1554

PA-1561 PA-1562 PA-1563 PA-1564

PA-1571 PA-1572 PA-1573 PA-1574