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UN 231-4HD32-0XB0
SM 1231 Analog input 1200PLC Module which is similar as Siemens S7 - 1200 PLC
1) SM 1231 Analog input 4AI 13-bit resolution
2) Compatible with Siemens 6ES7231-4HD32-0XB0;
3) Analog input module;
4) Could connect with Siemens 1200 CPU and Modules;
5) 3-year warranty;
6) 2-3 working days after payment can ship;
7) Material: ABS, IC
| Model | SM 1232 AQ 4x14bit |
| General | |
| dimension W x H x D ( m m ) | 45x100x75 |
| weight | 180g |
| Power consumption | 2.0 W |
| Current consumption (SM bus) | 80 mA |
| Current consumption (24VDC) | 45mA(no load) |
| Analog output | |
| Number of output channels | 4 |
| Type | Voltage or current |
| Range | ±10V, 0-20 mA or 4-20 mA |
| Resolution | Voltage:14 bits; Current: 13 bits |
| Full scale range (data word) | Voltage; -27,648-27,648;Current:0-27,648 |
| Accuracy (25ºC/0-55ºC) | ±0.3%±0.6% of full scale |
| Stabilization time (95% of new value) | Voltage:300μS(R),750μS(1uF);Current:600μS(1mH),2ms(10mH) |
| Load impedance | Voltage:≥1000Q;Current:≤600Ω |
| Behavior during RUN-STOP | Previous value or replacement value (default value is 0) |
| Isolation (field side and logic side) | None |
| Cable length (meter) | 100 meters, shielded twisted pair |
| Diagnosis | |
| Overflow/Underflow | √ |
| Short circuit to ground (voltage only) | √ |
| Open circuit (current mode only) | √ |
| 24VDC low voltage | √ |
