MC485232 CARLO GAVAZZI, MC485232 Datasheet - Page 14

• Manufacturer Part Number: MC485232
• Description: RS485 / RS232 PORT MODULE
• Manufacturer: CARLO GAVAZZI

Specifications of MC485232

• Accessory Type: RS485 / RS232 Port Module
• For Use With: WM3096 Type Smart Modular Power Analyzer

WM30 96
Wiring diagrams
System type selection: 3-Ph.n
System type selection: 3-Ph (cont.)
14
3-ph, 4-wire, unbalanced load Fig. 3
3-CT connection
3-CT and 2-VT/PT connections
3-ph, 3-wire, unbalanced load Fig. 6
WM30 BACK-VIEW
Power Supply
L1
L1 L2 L3
L2 L3 N S1 S2 S1 S2 S1 S2
S1 S2 S1 S2 S1 S2
I1
I1
I2
I2
I3
I3
System type selection: 3-Ph.2
3-ph, 4-wire, unbalanced load Fig. 4
3-CT and 3-VT/PT connections
3-ph, 3-wire, unbalanced load Fig. 7
2-CT connections (ARON)
3-ph, 2-wire, balanced load
1-CT connection
L1 N
L1 L2 L3
L1 L2 L3 N S1 S2 S1 S2 S1 S2
Specifications are subject to change without notice
S1 S2
S1 S2 S1 S2 S1 S2
I1
I1
I1
I2
I2
I3
I3
Fig. 1
System type selection: 3-Ph
3-ph, 2-wire, balanced load
1-CT and 1-VT/PT connections
3-CT connection
3-ph, 3-wire, unbalanced load Fig. 8
2-CT and 2-VT/PT connections ARON
3-ph, 3-wire, unbalanced load Fig. 5
L1 L2 L3
L1 N
L1 L2 L3
S1 S2 S1 S2 S1 S2
S1 S2
S1 S2 S1 S2 S1 S2
I1
WM30 96 DS 271109
I1
I1
I2
I2
I3
I3
Fig. 2