Using terminal connectors
The system uses terminal blocks for several interfaces:
x4 dry contact inputs
x2 Electronic relay outputs
x2 Isolated digital outputs
RS-485 Modbus RTU
Power supply input
They share the same characteristics.
Specifications | Strip length | Wire cross-section | Screw head | |
|---|---|---|---|---|
 |  | |||
Terminal blocks Step: 5.08 mm | 6 - 7 mm 0.23 - 0.27 in | 2.5 mm² 0.09 in² #26 - #12 AWG | Flat 3.5 mm 0.13 in | |
Using the table above, you can mount the cables.