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General| Measurement Range (Temperature) | -40 to +60 °C |
|---|---|
| Measurement Range (Humidity) | 0 to 100 %RH |
| Protection Class | IP65 |
| Resolution | 0.01 °C |
| Output | Analog |
| Output Signal | 4 ... 20 mA |
| Response Time | 15 s |
| Communication | RS-485, Modbus |
| Display | No |
| Material | Stainless steel |
| Accuracy (Temperature) | ±0.2 °C |
Explains the GMP250 relay box's function with CO2 probes.
Details requirements and default settings for probe serial line configuration.
Guides on setting up relay control using current output and serial commands.
Instructions for configuring relays using serial commands for newer software.
Instructions for configuring relays using serial commands for older software.
Lists and describes serial mode commands relevant to relay operation.
Defines the syntax and parameters of the `rsel` command for relay settings.
Provides instructions and a diagram for physically connecting the probe and relay box.
Shows the physical dimensions of the relay box in millimeters.
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