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Installation of the ELQZ-4-613-0 Fan speed changeover switch
General
The ELQZ-4-613-0 changeover switch is intended for use
together with type BCRW or BCRWD BASIC Wing
direct-driven fans with a fan motor with integrated
frequency converter.
The unit has two potentiometers for manually setting the
fan speed. It can be used for two-speed control of one
fan, or for single-speed control of two fans.
The changeover switch is equipped with fasteners for
mounting it on a 35 mm DIN rail and is designed
for installation inside a cubicle or a similar enclosure.
Electrical wiring
The electrical wiring must be carried out by a qualified
electrician in accordance with local regulations. The
control cable between the fan motor and the cubicle, in
which the unit is mounted, must be shielded.
See the wiring example as well.
8
7
6
5
4
3
2
1
Specifications are subject to alteration without notice.
0-10V
P2
GND
0-10V
P1
GND
GND
+10V DC
+15V DC
+24V DC
Technical data
Power supply
Power consumption
Signal output
(Corresponds to 0 - 100% on the pot.)
Permissible ambient
temperature
Mounting bracket
Enclosure class IP 20
Dimensions (WxHxD)
Weight
GB.ELQZ613.050901
24 V DC,15 V DC or 10V DC
2 x 12 mA
0 - 10 V DC
-10 – +40 °C
35 mm DIN rail
68 x 82 x 34 mm
0,085 kg
www.swegon.se
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Summary of Contents for Swegon ELQZ-4-613-0
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Page 1: Electrical Wiring
GB.ELQZ613.050901 Installation of the ELQZ-4-613-0 Fan speed changeover switch General The ELQZ-4-613-0 changeover switch is intended for use together with type BCRW or BCRWD BASIC Wing direct-driven fans with a fan motor with integrated frequency converter. The unit has two potentiometers for manually setting the fan speed. - Page 2 Note that all the cable must be shielded. Shielded terminal box Single-speed control of two fans Conductors in motor cable Common Alarm output ELQZ-4-613-0 0-10V input 10V DC out (BCRWD 004) Start Shielded terminal box Conductors in motor cable Common...
- Page 3 Note that all the cables must be shielded. Shielded terminal box Conductors in motor cable Single-speed control of two fans In-operation output In-operation output Alarm output ELQZ-4-613-0 Alarm output Start GND (earth) 0-0V + input 0-0V + input 0V DC out (max 0mA)
- Page 4 Note that all the cable must be shielded. Shielded terminal box Single-speed control of two fans Conductors in motor cable Common Alarm output ELQZ-4-613-0 15V DC out Start 0-10V + input 0-10V – input 10V DC out (max. 10mA) Reset...