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C7110C1001A, C7110D1009A WALL MODULES – PRODUCT DATA
TECHNICAL DATA
General
Power supply (terminals
24 VAC ± 20%; 50/60 Hz or
1+3)
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
IP20
provided by enclosures
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
Active Temp. Sensing (C7110C1001A, only)
Range
0...50 °C
Output (terminals 1+4)
0...10 VDC for max. ±2 mA
Accuracy
See Table 1.
(sensor element)
Passive Temp. Sensing (C7110D1009A, only)
Sensor (terminals 1+4)
Thermistor NTC20kΩ at 25 °C
Accuracy
See Table 1.
(sensor element)
Occupancy Feature (C7110D1009A, only)
Setpoint wheel
Rel.: -5 ... +5 K; abs.: 12 ... 30 °C
1.5 ... 10.5 kΩ
Occupancy bypass
Pushbutton (N.O. to COM; voltage
range: 3...24 V, internal
resistance < 60 Ω)
Auxiliary LED
Lit > 2.1 VDC or 24 VAC,
dark < 1.9 VAC/DC
max. 40 VDC, < 1 mA
EN0B-0735GE51 R0317
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. Make sure that the setpoint wheel is inserted with the
scale range symmetrical (C7110D1009A). A relative scale
(±5 K) or absolute scale (12...30 °C) are available.
5. Remount the cover.
LIFT
2
1
Fig. 2. Removing the cover
2
PRESS
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