48
49
HMW-LC-Sw2-DR
Terminal
Function
1.1
External conductor connection Chan-
nel 1
1.5
Switched channel 1
2.1
External conductor connection Chan-
nel 2
2.5
Switched channel 2
1.3
RS485-Bus (Bus A)
1.7
RS485-Bus (Bus B)
1.4
Power supply 24 V / DC
1.8
Power supply Ground connection
2.4
Button input S1
2.8
Button input S2
The switch channels have potential-free relay
contacts. You can use different external conductors for
the two channels.
When connecting different external conductors,
the total connection load of both channels com-
bined is not to exceed 25 A.
