MTBF141.1 a
fastening methodpluggable
galvanic isolationMaximum insulation voltage: 500V AC
product brand nameSENTRON
degree of pollution2 according to IEC 61131
product designationExpansion module 4DI / 2DQ
protection class IPIP20
suitability for use7KM PAC 3220 / PAC 4200 / PAC 4220
type of voltage supplyvia PAC 3220 / PAC 4200
type of switching outputsolid state
type of electrical connectionscrew terminal
combustibility class according to UL 94V 0
suitability for use reactive power meterNo
internal resistance at the digital outputs55 Ω
input voltage at digital input at DC maximum30 V
operating conditions for digital inputs external voltage supplyYes
reference code according to DIN 40719 extended according to IEC 204-2 according to IEC 750P
