Revo C 2PH Series, Руководство пользователя

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REVO C
2PH from 60A to 210A
User’s manual
27
+
-
14 16 15
M1
RETRANS. OUT
13 10
MICRO
USB 2.0
3
4
+
-
24Vdc input
+
-
Ethernet
M4
Profibus
+24V GND
Enable
Config. Input
Fan Supply
230Vac Standard
115Vac Option
24Vdc Option
See Order Code
Fuse
1A Max
Branch Circuit
Protection
Analog Inp.1
Analog SetPoint Analog Inp.2
Reference
Ext.FeeDBack
Option
Serial RS485
Second
Not connected
TO LOAD
Function
Thermal
SC/HB
NOTE:
1
The user installation must be protecting by electromagnetic circuit breaker or by fuse isolator.
The Fuse must be branch circuit protection. For UL any listed UL branch circuit fuse would be acceptable
as an external fuse, following national electric code guide for resistive heating of 125% load current rating
to protect external wires.
2
The auxiliary voltage supply of the REVO C unit must be synchronized with load voltage power supply. If the
Auxiliary Voltage (written on the identification label) is different from Supply Voltage (to the load), use an
external transformer as designated.
3
For SSR input connection follow next schematic.
4
IMPORTANT! Starting Strategy (Enable) (See Chapter 13) :
1: Feed the unit with L1-L2-L3 power voltage supply
2: Feed the auxiliary supply
3: Close the Enable contact to start with the regulation
Caution:
this procedure must be performed only by qualified persons.
Indicative connection diagrams. Refer to local
regulations for proper system protection.