For measuring external temperatures sat-nms IO-FEP2 provides 4 interfaces for external temperature Sensors. You can connect every standard sensor as long as it uses a PT1000 sensing element.
| Pin | Identifier | Description | Type | Remark |
|---|---|---|---|---|
| 1 | SENS OUT1 | output to PT1000 | DC out | |
| 2 | SENS IN1 | input to PT1000 | DC in | |
| 3 | SENS OUT2 | output to PT1000 | DC out | |
| 4 | SENS IN2 | input to PT1000 | DC in | |
| 5 | SENS OUT3 | output to PT1000 | DC out | |
| 6 | SENS IN3 | input to PT1000 | DC in | |
| 7 | SENS OUT4 | output to PT1000 | DC out | |
| 8 | SENS IN4 | input to PT1000 | DC in |
In standard configuration, your sat-nms IO-FEP2 is able to measure 4 external temperatures (additionally to the internal temperature of the unit) and to monitor a high and low alarm threshold for each sensor. If you like to setup a closed loop temperature controller, e.g. for controlling a heater or an air condition. This option can easily be enabled by entering the corresponding feature code. See chapter Feature Codes for further information. Call SatService GmbH sales team for purchasing a feature code.