Technical Data For Pcd7.L631 - SBC PCD7.L630 Instruction Manual

Saia-Burgess Controls AG
2.1.2 Technical data for PCD7.L631
Room control unit with temperature sensor and set point setting.
Pin allocation for PCD7.L631
Signal
Temperature sensor
Set point setting
PCD7.L671 connecting cable - colour table
Colour
White
Black
Red
Green
Yellow
Blue
Note
All information points can be read by the SBC S-Bus via a Room FBox or via regis-
ters independently of the application.
The use of an analogue room control unit must be indicated in the configuration.
See description of Config FBox or registers.
Manual for PCD7.L6xx room operator units │ D ocument 26-859 ENG07 │ 2 015-06-04
Terminal Description
S, GND Temperature sensor NTC 10 kΩ,
measurement range 0...40 °C.
5V, P1, GND Potentiometer to set a configurable set point dis-
placement. See description of Config FBox or regis-
ters (reg. 104)
Description
Terminal
Temperature sensor
S
Ground
GND
Set point potentiometer
P1
Not used
Set point potentiometer power supply
5 V
LED with 1.5 kΩ series resistance. (max. 2 mA)
LED
Analogue room controller units
GND
RJ 11
PCD7.L671
Technical data
2
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