Описание

  • Output expansion
  • 4 safe relay outputs
  • Compact housing with width of only 22.5mm
  • Straightforward diagnostics via LED displays
  • Plug-in screw terminals (expansion plug included)
Expansion device with four safe relay outputs
Dimensions 108 x 22.5 x 114.5
Material
Housing Polyamide
Ambient temperature -10 ... +55 °C
Atmospheric humidity 10 ... 95 % rH
Degree of protection IP20
Mechanical life 40 x 106
Mounting method Mounting rail 35mm
Reaction time 12 ms
Connection Plug-in screw terminal
Cable length max.100 m 1mm2.'>
External relay monitoring (EDM), automatic, manual operation
Number of inputs 4
For node selection
Number of inputs 2
Electrical connection ratings
Operating voltage DC
UB 24 V DC -20% ... +20% PELV
Rated voltage 250 V
Overvoltage category according to IEC EN 60664-1 II
Degree of contamination according to EN 60664-1 2
Connection cross-section 0,5 ... 2,5 mm? Screw terminal
Delay time 0,0106 ... 0,0546 s + filter time
Power consumption max.3 W
Safety contacts NO1...NO4
Safety contacts 4
Type of output Relay contacts, floating
Switching voltage
AC 10 ... 240 V
DC 10 ... 240 V
Switching current 20 ... 6000 mA
Utilization category according to EN 60947-5-1
AC-15 240V, 3A
DC-13 24V, 1A
External relay monitoring (EDM), automatic, manual operation
Type of input Semiconductor inputs, p-switching
For node selection
Type of input Semiconductor inputs, p-switching
Reliability values according to EN ISO 13849-1
Performance Level PL e
Category 4
PFHD 2.90E-09 1/h
SIL CL 3
Mission time 20 y
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