The following applies with internal supply:
There is no galvanic isolation from the control cabinet electronics.
The internal +15 V, -15 V and 0 V are available at the same contact (duplicated with internal
connector) and must be strapped to the corresponding terminal for external voltages.
The internal +15 V, -15 V and 0 V may only be used for voltage supply of the analog I/O board.
INT+15 V Internal supply+15 V D8 (24) Strapped to a B6
and/orA6 (14,13)
INT+15 V Internal supply+15 V C8 (23) Strapped to a B6
and/orA6 (14,13)
INT-15 V Internal supply-15 V B8 (22) Strapped to a B7
and/orA7 (18,17)
INT-15 V Internal supply-15 V A8 (21) Strapped to a B7
and/orA7 (18,17)
OV OV D7 (20) Strapped to D6
and/orC6 (16,15)
OV OV C7 (19) Strapped to D6
and/orC6 (16,15)
INSTALLATION S3
3:36