ExpansionFP0R User's Manual 47Use the power supply cable provided. Product no.: AFP0581W Input connectorE Input status LEDsR Output connectorT Output status LEDsY Expansion hookUsed to secure an expansion unit.U Connector for FP0/FP0R expansion unitsConnects an FP0/FP0R expansion unit to the internal circuit. The con-nector is located under the seal.I DIN rail attachment leverUsed for easy attachment to a DIN rail. The lever is also used for in-stallation on a slim type mounting plate. See "Slim type mountingplate" on p. 61.3.3 Expansion input specificationsItem DescriptionInsulation method Optical couplerRated input voltage 24V DCRated input current 4.7mA (at 24V DC) (4.3mA for FP0 unit)1)Input impedance 5.1k (5.6k for FP0 unit)1)Operating voltage range 21.6–26.4V DCInput points per common E8X/E16P/E16T/E32RS: 8E32T/E16X: 16E8R: 4(Either the positive or negative pole of the inputpower supply can be connected to the commonterminal.)Min. ON voltage/min. ON cur-rent19.2V DC/3mAMax. OFF voltage/max. OFFcurrent2.4V DC/1mAResponsetimeFALSE TRUE 2msTRUE FALSEOperation indicator LEDs1) All FP0 expansion units have been replaced by newer FP0R units with improvedspecifications.