C7110C1040 AND C7110C1080 WALL MODULES – PRODUCT DATA
EN0B-0775GE51 R0619 2
TECHNICAL DATA
General
Power supply (terminals
1+3)
24 VAC ± 20%; 50/60 Hz or
24 VDC ± 30%; 1.5 W
Power-up time ≤ 60 sec (incl. self-diagnostics)
Ambient operating limits 0…50 °C, 0…95% rh, non-cond.
Storage limits -40…+70 °C, 0…95% rh, non-cond.
Sensor life expectancy > 15 years, maintenance-free
Classification according to EN 60730-1
EN 60730 sub part EN 60730-2-9
Environmental conditions For use in residential, commercial,
and light-industrial environment
Pollution degree Class 2
Protection against shock Class III
Software class A
Automatic action Type 1 action
Classification according to EN 60529
Degree of protection
provided by enclosures
IP20
CO2 Measurement
Range 400…2000 / …3000 ppm
Output (terminals 1-2) 0…10 VDC for max. ±2 mA
Accuracy factory-calibration ±50 ppm or ±5%
of measurement range
Pressure dependence +1.6% per kPa deviation from
normal pressure of 100 kPa
Response time 90% penetration within 2 min
MOUNTING
WARNING
Risk of electric shock or equipment damage!
► Do not touch any live parts.
► Disconnect power supply before making connections.
► Do not reconnect power until installation is complete.
► Observe precautions for handling electrostatic sensitive
devices.
1. Remove the cover (see Fig. 2).
2. Mount the socket onto the wall approx. 1.5 meters above
the floor.
3. Connect the wires to the terminals. Do not connect the
power supply until all connections and settings have been
correctly completed.
4. Remount the cover.
2
1
LIFT
PRESS
Fig. 2. Removing the cover
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