Technical Specification
Power Supply | Voltage | 24 V AC/DC ± 20% |
|---|---|---|
Power consumption | 2 W at 24 V DC; 4.5 VA at 24 V AC | |
Special Inputs | Number of inputs | 2 |
Temperature input | Measurement with attached RTDs (resistance temperature detectors) Accuracy ±0.1˚C at 25˚C | |
Voltage input | Voltage measurement from 0 to 10 V Input impedance 100 kΩ Measurement accuracy ±50 mV | |
Resistive input | Measurement of resistance from 0 to 1000 kΩ | |
Resistance measurement method | Voltage divider | |
Dry contact input | Output current ~1 mA | |
Measurement resolution | 12-bits | |
Fast counters | 50 Hz/100 Hz | |
Digital Outputs (Relays) | Number of outputs | 2 |
Resistive load | 3 A at 230 V AC or 3 A at 30 V DC | |
Inductive load | 75 VA at 230 V AC or 30 W at 30 V DC | |
Interface | Mini USB | For power up and configuration |
RS485 | Up to 128 devices | |
Communication protocol | Modbus RTU, Modbus ASCII | |
Baud rate | From 1200 to 115200 bits/s | |
Address | 0 to 127 | |
Radio | Frequency | 868 MHz |
Max output power | +20 dBm (100 mW) | |
Sensitivity | -120 dBm | |
Radio channels | 1÷8 | |
Encryption | AES-128 | |
Baud rate | From 1200 to 200000 bits/s | |
External antenna | SMA socket | |
Ingress Protection | IP | IP40 |
Temperature | Storage | -40˚C to +85˚C |
Operating | -10˚C to +50˚C | |
Humidity | Relative | 5 to 95% |
Connectors | Type | Rising clamp |
Maximum cable size | 2.5 mm2 | |
Dimension | Width | 17 mm |
Length | 56 mm | |
Height | 90 mm |