blue’Log X series
25 | 120
6.6
Digital output
The digital outputs are freely configurable as:
Open collector: max. 60 V DC / 200 mA
Voltage output:
20…60
V DC (corresponding to supply voltage),
max. 45 W, in total of all digital outputs
(basic module and MX modules),
max. 200 mA per output
6.7
RS485/422 interface
The RS485/422 interfaces are used to connect communication devices via the RS485
or RS422 bus.
Each RS485/RS422 interface adapts automatically and can be terminated
individually via switches.
Please note the requirements for connecting bus devices in the enclosed "Device
connection plans" document.
6.8
CAN interface
The CAN interface is used to connect communication devices via the CAN bus.
The CAN interface can be terminated via a switch.
6.9
USB interface
The USB front socket (type A) is provided as a service interface. The interface can be
used for:
Restoring device software (firmware recovery)
Updating the firmware
