Expansion I/O UnitsFP03 − 53.1 Parts and Terminology1 4 Power supply connectorSupply 24 V DC. It is connected using the power supply cable (AFP0581) that comes with the unit.2 Input terminal (9-pin)3 Output terminal (9-pin) 4The input and output terminals ( 2 and 3 ) use a terminal block socket made by Phoenix Contact Co.(product number: 1840434) (*section 7.6).5 Input connector (9-pin)6 Output connector (9-pin)The input and output connectors ( 5 and 6 ) use a connector made by Molex Japan Co. (productnumber: 51067-0900) (*section 7.7).7 11 Input connector (10-pin)8 13 Output connector (10-pin)9 12 Input connector (10-pin × 2)10 14 Output connector (10-pin × 2) 11 12 13 14Use a MIL type connector for the input and output connectors ( 7 to 14 ) (*section 7.8).15 18 Expansion hookis used to secure expansion units.16 Expansion connectorconnects an expansion unit to the internal circuit of the expansion I/O unit (*section 6.1).17 DIN rail attachment lever 18allows simple attachment to a DIN rail.The lever is also used for installation on FP0 slim type mounting plate (AFP0803).