Connection Diagram 3-Wire Technique; Replace An Ish1030 Or Tts1 With An Ish3230; Commissioning; Settings - TCS ISH3230 Product Information

Connection diagram 3-wire technique

Replace an ISH1030 or TTS1 with an ISH3230

 The floor push-button always has to be connected to the a-wire.
 In case of a parallel connection, both telephones must be replaced by an ISH3230.
 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 mains 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

communication time
flashing period of the green LED, if the voice
channel is busy after lifting the handset
internal stand-by time, if the device is calling
or is called
TCS TürControlSysteme AG
E-Mail: hotline@tcsag.de • www.tcsag.de
10

Commissioning

Settings

2 min
2 sec
around
30 sec
3 x flashing
Subject to technical changes.
PI_ISH3230-uk
08/2012
2A