SD4R30-2700E

Safety light curtain receiver

Part no.: 67840827

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MLC520R30-2700
Safety light curtain receiver
Part no.: 68002327
  • Series: MLC 500
  • Application: Hand protection
  • Functions: Transmission channel changeover
  • Type: 4, IEC/EN 61496
Part no.: 68002327
Series SOLID-4
Device type Receiver
Application Hand protection
Function package Extended
Functions Automatic start/restart
Dynamic contactor monitoring (EDM), selectable
Start/restart interlock (RES), selectable
Type 4, IEC/EN 61496
SIL 3, IEC 61508
SILCL 3, IEC/EN 62061
Performance Level (PL) e, EN ISO 13849-1
PFHD 8,4E-09 per hour
Mission time 20 years, EN ISO 13849-1
Category 4, EN ISO 13849
Resolution 30 mm
Protective field height 2,700 mm
Synchronization Optical between transmitter and receiver
Protective circuit Inductive protection
Overtemperature protection
Overvoltage protection
Polarity reversal protection
Short circuit protected
Transient protection
Supply voltage UB 24 V, DC, -20 ... 20 %
Current consumption, max. 110 mA, Without external load
Fuse 2 A semi time-lag
Number of digital switching inputs 3 Piece(s)
Type Digital switching input
Switching voltage high, min. 17.6 V
Switching voltage low, max. 2.8 V
Switching voltage, typ. 24 V
Voltage type DC
Switching current, max. 15 mA
Function Control input for start/restart interlock (RES)
Function Control input for contactor monitoring (EDM)
Function Control input for start/restart interlock (RES)
Number of safety-related switching outputs (OSSDs) 2 Piece(s)
Number of digital switching outputs 1 Piece(s)
Type Safety-related switching output OSSD
Switching voltage high, min. 17.6 V
Switching voltage low, max. 2.8 V
Switching voltage, typ. 22 V
Voltage type DC
Current load, max. 250 mA
Load inductivity 2,000,000 µH
Load capacity 0.22 µF
Residual current, max. 0.02 mA
Residual current, typ. 0.005 mA
Voltage drop 1.6 V
Switching principle +24 V switching
Switching element Transistor, PNP
Switching principle +24 V switching
Switching element Transistor, PNP
Type Digital switching output
Switching voltage high, min. 17.6 V
Switching voltage low, max. 2.8 V
Switching voltage, typ. 22 V
Voltage type DC
Switching current, max. 80 mA
Switching element Transistor, PNP
Switching principle +24 V switching
Function "Error" signal output
Response time 23 ms
Restart delay time 100 ms