T-EF-SERIES
DIGITAL ROOM CONTROLLER
Version: 2002-02 Page 4 / 4
Wiring Diagram
Technical Specification
Power Supply
21.5 - 26.5 V AC 50/60 Hz
Power Consumption
3 W
Electrical Connection
Terminal Connectors
Output Current
Max. 1 A
Timing range of actuator
30 - 200 s
Control Temperature Range
10 to 35 °C
Temperature Accuracy
±
0.2°C
Display precision
1.0°C
Temperature Sensor
NTC (10..40°C)
or External
P-Band
2 - 5 °C
Memorized settings
Mode: Manual, Temperature Control
Heating Cooling
Set point: Temperature and Manual Position
Calibration: Timing and P-Band
Ambient Temperature
-10 to 50°C
Ambient Humidity
0 to 95% rH Non Condensing
Degree of Protection
IP30
Housing
ABS plastic
Servicing
Maintenance Free
Dimensions
110 x 90 x 35 mm (H x W x D)
Weight
130 g
Vector Controls Ltd.
Room 412, Building 7,
Xiao Yun Li, Xiao Yun Road,
Chao Yang District, Beijing,
100016, PRC
Tel: +86 10 6468 2382
Fax: +86 10 6468 2387
Email: [email protected]
T-EF
1 2 3
4 5
6 7
Actuator 24 VAC
1 2 3
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P
Q
Power Supply
AC 24V
⊥
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External NTC Type
temperature sensor
(optional)
Ground
Close
Open
RT
24 VAC
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