‹ Main Circuit Terminal Functions Main circuit terminal functions are summarized according to terminal symbols in Table 2.4 . Wire the terminals correctly for the desired purpose. Table 2.4 Main Circuit Terminal Functions (200 V class and 400 V class) * 1. Connect the momentary power loss compensation unit. * 2. Normally not used. * 1, * 2 Do not connect the power to these terminals. ‹ Main Circuit Configurations The main circuit configurations of the MxC are shown in Fig 2.5 . „ CIMR-ACA25P5 to 2022, 45P5 to 4022 p1 ∗ 1 Control circuit n1 ∗ 1 r2 ∗ 2 Power supply s2 ∗ 2 t2 ∗ 2 R/L1 U/T1 S/L2 Input filter V/T2 T/L3 W/T3 Note:
Control power is supplied internally from the main circuit power supply for all MxC models. * 1. Connect the momentary power loss compensation unit. * 2. Normally not used. * 1, * 2 Do not connect the power to these terminals. Fig 2.5 MxC Main Circuit Configurations 2 -8 Purpose Terminal symbols Main circuit power input R/L1, S/L2, T/L3 MxC output U/T1, V/T2, W/T3 Ground Connection to optional devices r2*2, s2*2, t2*2, p1*1, n1*1