|
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 |
Technical specification