Protective circuitPolarity reversal protection, Short circuit protected
Performance data
Supply voltage24 V, DC, -20 ... 20 %
Current consumption, max.200 mA
Current consumption (without load), max.Without external load
Residual ripple-15 ... 15 %
FuseExternal with max. 3.15 A semi time-lag
Inputs
Number of digital switching inputs4 Piece(s)
Switching inputs
TypeDigital switching input
Switching voltage high, min.18.2 V
Switching voltage low, max.2.5 V
Switching voltage, typ.23 V
Voltage typeDC
Outputs
Number of safety-related switching outputs (OSSDs)2 Piece(s)
Number of digital switching outputs3 Piece(s)
Safety-related switching outputs
TypeSafety-related switching output OSSD
Switching element 1Relay, NO
Switching element 2Relay, NO
Voltage typeDC
Current load, max.2.000 mA
Switching outputs
TypeDigital switching output
Switching output 1
Switching elementTransistor, PNP
Switching outputs
Switching voltage high, min.18.2 V
Switching voltage low, max.2.5 V
Switching voltage, typ.23 V
Voltage typeDC
Connection
Number of connections1 Piece(s)
Connection 1
Type of connectionTerminal
FunctionVoltage supply, Connection to device
Type of terminalSpring-cage terminal
No. of pins16 Piece(s)
Cable properties
Connection cross-sections0.2 to 1.5 mm²
Mechanical data
Dimension22.5 mm x 111 mm x 114.1 mm
Housing materialplastic, Unreinforced polyamide PA
Net weight200 g
Housing colorgray
Type of fasteningSnap-on mounting
Operation and display
Type of displayLED
Number of LEDs4 Piece(s)
Environmental data
Ambient temperature, operation-20 ... 60 °C
Ambient temperature, storage-40 ... 70 °C
Relative humidity (non-condensing)0 ... 95 %
Certifications
Protection classIP 40
Safety classII
CertificationsCE, TÜV Süd
Functions
FunctionsPeriodic function test, Start/restart interlock (RES), selectable, Contactor monitoring (EDM), selectable, Error signal output, Safety ON signal output