Vanner LSC12-2000, Руководство пользователя

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13
F
Remote control
terminal and
Dry terminal
Remote control terminal may be connected to a Form C relay for “FAULT” indication. When
“FAULT” occurs, the relay switches.
conditions include Input under/over voltage, Output Short Circuit, Over
Temperature, Over load and, Fan Failure.
Fig. 7
：
Remote control terminal
Item Description Item Description
1
Dry contact
(Normal Open)
4 (ENB)
2 Common 5 Enable- (ENB)
3
Dry contact
(Normal Closed)
6 Ground
RS-232 / Remote control port
Use 20 ~ 24 #AWG wire to connect the remote control terminals.
Fig. 8
：
Wiring for remote control
Specifications of the Relay
Maximum
Voltage
Load Contact Rating Number of
operations
Operating/Storage
Temperature
N.O. N.C.
250 VAC Resistive 1 A 100,000
-30
℃
~75
℃
250 VAC Resistive 1 A
24 VDC Resistive 1 A
24 VDC Resistive 1 A