● 8 or 24 PT100 measurement; ● 2 Alarm relays; ● LED display; ● Auxiliary power supply adapts with AC220V, DC220V, DC110V; ● 1 RS485 serial communication, Modbus-RTU
ARTM-8/24 series multi-input temperature controller can measure and control multi temperature signals. It is mainly applied to temperature survey and control in thermal power plant and water power plant.
| Model | ARTM-8 | ARTM-24 |
| Channels | 8 | 24 |
| Inputs | Thermal resistance: Pt100 | |
| Accuracy | 0.5S | |
| Alarm | 2 groups normally open, Capacity AC250V/5A, DC30V/5A | |
| Auxiliary power supply | AC85-265V, DC100-350V | |
| Power consumption | ≤2W | |
| Capacity | AC250V/5A; DC30V/5A | |
| Baud rate(bps) | 1200, 2400, 4800, 9600, 19200 | |
| Isolation | 2kV/1min AC effective value | |
| Communication | RS485 MODBUS-RTU | |
| Cut-out | 88*88mm | |
| Temperature | Working: -10℃~+55℃, Storage: -25℃~+70℃ | |
| Humidity | ≤95% (no condensation) | |
| Altitude | <2000m | |
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