Sentera Controls RDCZ Series, Mounting And Operating Instructions

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www.sentera.eu
MIW-RDCZ-EN-003 - 29 / 10 / 2020 5 - 12
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STANDARDS
■
Low Voltage Directive 2014/35/EC
■
EMC Directive 2014/30/EC: EN 61000-6-2: 2005/AC:2005,
EN 61000-6-3:2007/A1:2011/AC:2012, EN 61326-2-3:2013
■
WEEE Directive 2012/19/EC
■
RoHs Directive 2011/65/EC
OPERATIONAL DIAGRAMS
Automatic mode
PI control (Cool, Dry, Drain)
SP
t, (s)
Input
(°C, ppm,
%)
PI control (Heat, Humidify, Obtain)
* PI control can require adjustment of parameters, depending on the local circumstances.
Out
[%]
Max
Min
SP - Hyst SP + Hyst SP In
(°C, ppm, %)
Direct control (Cool / Dry /Drain)
Direct control (Heat / Humidify / Obtain)
Manual mode
Stepless operational diagram 4 steps operational diagram
.
40 100
100
80
60
40
20
0
Out
[%]
LED
indication
(Stand-by)
Min range
Max range
Min range
Max range
LED
indication
(Stand-by)
Out
[%]
100
80
60
40
20
0
4 0
- 0 -
8 0
- 2 -
6 0
- 1 -
1 0 0
- 3 -
.
WIRING AND CONNECTIONS
L Power supply, line (110—230 VAC ±10 % / 50—60 Hz)
N
Power supply, neutral (110—230 VAC ±10 % / 50—60 Hz)
Regulated output to motor, Imax 1,5 A
Regulated output to a single-phase AC motor
A Modbus RTU (RS485) signal A
/B Modbus RTU (RS485) signal /B
Connections Cable cross section: max. 2,5 mm
2
Start-up
(soft start) duration
RDCZ
RESIDENTIAL FAN SPEED
CONTROLLER