Vector 40-300198, Manual

Page: 4 / 10

SRC-C1T1
CO2+T
EMPERATUR
T
RANSMITTER
/M
ONITOR
Doc: 70-00-0794A, V2.7, 20210310 © Vector Controls GmbH, Switzerland Page 4-10
Subject to change without notice www.vectorcontrols.com
Wiring and Connection
For jumper settings see section “ Output signal configuration ” on page 5.
Mounting location
• On a flat, easily accessible inner wall
• The following installation locations should be avoided:
o
Protect from direct exposure to sunlight
o
Do not install near heat sources, e.g., radiators or other heat-generating devices
o
Areas with poor air circulation and niches, e.g., behind doors or shelves
o
Outside walls insufficiently insulated
o
In the direct influence area of ventilation openings and fans
Mounting instruction
See SRC-C1T1 installation sheet no. 70-000809 ( www.vectorcontrols.com ).
Dimension mm (inch)
1 2 3 4
C
NC
NO
1 V+ AC 24 V 50-60 Hz, DC +24 V ± 10%
2 GND AC 0 V, DC 0 V
3 AO1 CO2, DC 0(2)...10 V
4 AO2 Temperature, DC 0(2)...10 V
NC
CO2, 48 VAC, 30 VDC, 1 A max
Off = CO2 low level (green LED)
On = CO2 high level (red LED)
C
NO