Satec EM132 - Page 4

EM132-133 QUICK START GUIDE
BG0504 REV.A2
4
NOTE:
Refer to the Installation and operation
manual for the wiring schematics
diagrams
Typical Electrical Installation
Figure 3:Common Wiring Mode: 4LL3 or 4Ln3
Wiring Configuration
Setup Code
3-wire 2-element Direct connection using 2 CTs
3dir2
4-wire Wye 3-element direct connection using 3 CTs
4Ln3 or 4LL3
4-wire Wye 3-element connection using 3 PTs, 3 CTs
4Ln3 or 4LL3
3-wire 2-element Open Delta connection using 2 PTs, 2 CTs
3OP2
4-wire Wye 2½ -element connection using 2 PTs, 3 CTs
3Ln3 or 3LL3
3-wire 2½ -element Open Delta connection using 2 PTs, 3 CTs
3OP3
4-wire 3-element Delta direct connection using 3 CTs
4Ln3 or 4LL3
3-wire 2½-element Broken Delta connection using 2 PTs, 3 CTs
3bLn3 or 3bLL3