User Manual

Chapter 2 Installation
12
Wiring Configuration Wiring
(See parameter setup instructions in Section 4.1) Code for Setup See Figure:
3-wire direct connection using 2 CTs (2-element) 3dir2 2-6
4-wire WYE direct connection using 3 CTs (3-element) 4Ln3 or 4LL3 2-7
4-wire WYE connection using 3 PTs, 3 CTs (3-element) 4Ln3 or 4LL3 2-8
3-wire open delta connection using 2 PTs, 2 CTs (2-element) 3OP2 2-9
4-wire WYE connection using 2 PTs, 3 CTs (2½-element) 3Ln3 or3LL3 2-10
3-wire open delta connection using 2 PTs, 3 CTs (2½ -element) 3OP3 2-11
4-wire delta direct connection using 3 CTs (3-element) 4Ln3 or 4LL3 2-12
Figure 2-6
Three Wire Direct Connection Using 2 CTs (2-element) Wiring Mode = 3dir2