Acrel's PT100 Input Temperature Monitor is a reliable solution for monitoring switchgear temperature. The ARTM-8 model offers accurate readings and can be easily installed. Its compact design allows for placement in tight spaces. Trust Acrel for your switchgear temperature sensor needs.
| Functions | ARTM-8 |
| Accuracy | 0.5s |
| Channels | 8 PT100 measurement |
| Input | Thermal resistance: Pt100 |
| Output | 2 Alarm relays |
| Output of relay | Set the alarm direction and alarm value |
| Auxiliary power supply | AC220V, DC220V, DC110V |
| Communication | 1 RS485 |
| Protocol | Modbus-RTU |
| Distance | Can receive within 10 cabinets |
| Receive max. | 60pcs ATE100/200/300/400 |
It can be equipped with up to 8 PT100 sensors and has a wired connection. When measuring low-voltage electrical contacts, the PT100 sensor needs to be well insulated.
Each channel temperature measurement corresponds to 2 alarms, and the relay output can set the alarm direction and alarm value arbitrarily;
It is suitable for temperature measurement of electrical contacts of low voltage switch cabinets, transformer windings, motor windings, etc.
It has Modbus RS485 communication.
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