3 Mounting the terminal
© 2022 Interflex Datensysteme GmbH | IF-4735 Time Recording Terminal | 04.22
12
2. Plug in the jumper
1
3
2
1
2
3
2
1
3
3
2
1
The factory setting is power supply via
power supply unit
.
Redundant power supply
To supply the terminals with redundant power, you need an external 18 V DC 1 A power supply
unit. Should the
power supply via Ethernet (PoE)
fail, the controller automatically switches to
power
supply via power supply unit
.
For redundant power supply, the jumper must be set to
PoE
.
