Commissioning; Settings; Preset Times; 2-Wire/3-Wire Operation - TCS ISW3130 Product Information

 Install the devices of the system voltage-free and completely.
 Check the a-, b- and P-wire against each other for short-circuits.
 Switch on the main voltage.
Note:
If the floor push button does not work, check if it is connected to the a-wire of the power
supply and control unit.

Preset times

conversation time
flashing period of the green LED, if the voice
channel is busy after establishing a voice
communication
internal stand-by time, if the device is calling
or is called

2-wire/3-wire operation

The jumper J1 is adjusted for 2-wire operation
in delivery state.
2-wire operation (delivery state)
 Install the jumper J1 at both upper contacts
for the 3-wire operation.
3-wire operation
TCS TürControlSysteme AG
E-Mail: hotline@tcsag.de • www.tcsag.de
10

Commissioning

Settings

2 min
2 sec
around
30 sec
J1
3 x blinking
Subject to technical changes.
PI_ISW3130-uk
07/2015
2 A