Technical data

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Siemens RDG400KN Room thermostat with KNX communications CE1N3192en

Building Technologies 01 Jun 2010

Accessories

Description

Product no. /

stock no.

Data

sheet

Changeover mounting kit (50 pcs / package)

ARG86.3

N3009

Adapter plate 120 x 120 mm for 4“ x 4“

conduit boxes

ARG70

N3009

Adapter plate 112 x 130 mm for surface wiring

ARG70.2

N3009

KNX Power supply 160 mA (Siemens BT LV)

5WG1 125-1AB01

KNX Power supply 320 mA (Siemens BT LV)

5WG1 125-1AB11

KNX Power supply 640 mA (Siemens BT LV)

5WG1 125-1AB21

Mechanical design

The room thermostat consists of 2 parts:

 Plastic housing with electronics, operating elements and room temperature

sensor

 Mounting plate with screw terminals

The housing engages in the mounting plate and is secured with 2 screws.

1. Operating mode selector / Esc

2. Protection and OK

3. Rotary knob to adjust setpoints

and parameters

Operation and settings