Siemens RDG160TU User Manual

CE1N3181en
2017-11-20
Building Technologies
s
3
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RDG100
RDG110
RDG110U
RDG100T RDG100T/H
RDG160T
RDG160TU
Wall-mounted room
thermostats with LCD
RDG1..
for fan coil unit applications
for universal applications
for use with compressors in DX-type equipment
∂ RDG100..: Operating voltage AC 230 V, On/Off, 3-positon or PWM control
outputs
∂ RDG110: Operating voltage AC 230 V, On/Off relay (SPDT) outputs
∂ RDG110U: Operating voltage AC/DC 24 V, On/Off relay (SPDT) outputs
∂ RDG100../RDG110..: Output for 1-speed and 3-speed
∂ RDG160T..: Operating voltage AC/DC 24 V, DC 0…10 V or On/Off control
outputs
∂ RDG160T..: Output for 1-speed, 3-speed or ECM fan DC 0...10 V
∂ Operating modes: Comfort, Economy and Protection
∂ Automatic or manual fan speed
∂ 3 multifunctional inputs for keycard contact, external sensor, etc
∂ Automatic or manual heating/cooling changeover
∂ Adjustable commissioning and control parameters
∂ Minimum and maximum setpoint limitation
∂ Backlit display
Additional features of RDG100T, RDG160T.., RDG100T/H:
∂ Infrared remote control receiver
∂ Auto Timer mode with 8 programmable timers
∂ Auto timer can be disabled via P02
∂ Auto timer can be disabled via DIP switches (RDG160T..)
∂ Landscape design (RDG100T/H only)
∂ Selectable relay output functions (RDG160T..)

Siemens RDG160TU Specifications

General

Type	Room Thermostat
Display	LCD
Digital Inputs	2
Relay Outputs	1
IP Protection Rating	IP30
Accuracy	±0.5 °C
Protection Class	III
Temperature Range	0 to 50 °C
Switching Current	4 A
Mounting	Wall
Ambient Temperature	0 to 50 °C
Storage Temperature	-20 to 70 °C
Relative Humidity	≤ 95% (non-condensing)

Summary

Wall-mounted Room Thermostats with LCD

Thermostat Functions

Applications, DIP Setting, and Control Outputs

2-pipe Fan Coil Unit Applications

Details configuration for 2-pipe fan coil systems.

4-pipe Fan Coil Unit Applications

Details configuration for 4-pipe fan coil systems.

2-pipe Fan Coil Unit with Electric Heater

Explains setup for 2-pipe systems with electric heating.

Mounting and Installation Guide

Commissioning Procedure

Technical Data - RDG100/RDG110

Power Supply Specifications

Details electrical voltage and power requirements.

Control Output Specifications

Describes the types and ratings of control outputs.

Input Specifications

Lists available inputs and their functions.

Connection Terminals

RDG100 Connection Diagrams

RDG110 Connection Diagrams

RDG110U Connection Diagrams

RDG160T Connection Diagrams

RDG160TU Connection Diagrams