161991

ISbus fieldbus technology | Digital I/O coupler | explosion-protected | Type : 9413/21-210-84-FF | Version : Without enclosure | Application range (zones) : 1 , 2 , 21 , 22 | Ex interface zone : 0 , 1 , 2 , 20 , 21 , 22 | Max. voltage Uo : 9,56 V | Max. current Io : 10,9 mA | Max. power Po : 25,9 mW | Power supply : external | Field enclosure : without | Degree of protection (IP) : IP66 | Fieldbus : Ex e or Ex i | Connection type : Screw terminal | Number of channels : 12 | min. ambient temperature : -20 °C | max. ambient temperature : +65 °C | Gas explosion protection : II 2 (1) G Ex | mb e [ia] IIC T4 Gb | Dust explosion protection : II 2 (1) D Ex tb [ia IIIC Da] | For further information, see : r-stahl.com WebCode 9413A