ABB RET670 - Maximum Quantity of I;O Modules, with Ring Lug Terminals

Table 160. Maximum quantity of I/O modules, with ring lug terminals, module limits se above
Case sizes Maximum in case Possible locations for I/O modules with ringlug
1/1 x 19”, one (1) TRM 14 P3, P5, P7, P9, P11, P13, P15
1/1 x 19”, two (2) TRM 11 P3, P5, P7, P9, P11
3/4 x 19”, one (1) TRM 8 P3, P5, P7, P9
3/4 x 19”, two (2) TRM 5 P3, P5
1/2 x 19”, one (1) TRM 3 P3
Transformer protection RET670 2.0
1MRK 504 141-BEN C
Product version: 2.0
112 ABB