Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
  adjustable range of NC contact
N   after travel
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SLC 440-E/R0730-30-01
• Safety type 4 in accordance with IEC 61496-1
• User-friendly parameter setting, no tools required
• Reliable safety concept in case of interferences (EMC, welding sparks)
• Process safety with highest availability
• Integrated set-up tool

Ordering details
Product type description SLC 440-E/R0730-30-01
Article number 101216741
EAN code 4030661410166
Approval TÜV
Standards EN ISO 13849-1, EN 62061
PL up e
Control category up 4
PFH value 5.14 x 10-9 /h
SIL up 3
Mission time 20 Years
Global Properties
Product name SLC 440 Sicherheits-Lichtvorhang
Standards EN 61496-1; CLC/TS 61496-2
Compliance with the Directives (Y/N) Yes
Operating resource protection class Protection class 3
Safety type in accordance with IEC 61496-1 4
- Material of the housings Aluminium
Beam coding (Y/N) Yes
Protection field height 730 mm
Range of the protection field 300 - 10000 mm
Reaction time 10 ms
Wave length of the sensors 880
Fade-out is possible (Y/N) Yes
Override possible (Y/N) No
reduced resolution (Y/N) No
Clock control possible (Y/N) No
Muting possible (Y/N) No
Restart block (Y/N) Yes
Master/slave function No
Cascadable (Y/N) No
Monitoring function of downstream devices (Y/N) Yes
Recommended safety-monitoring module SRB 301MC
Mechanical data
Detection ability for test bodies 30 mm
Number of beams 36 piece
Design of electrical connection Connector
- Wiring of the transmitter connector plug M12, 4-pole
- Wiring of the receiver connector plug M12, 8-pole
Cable length 100 m
Ambient conditions
Ambient temperature
- Min. environmental temperature −25 °C
- Max. environmental temperature +50 °C
Storage and transport temperature
- Min. Storage and transport temperature −25 °C
- Max. Storage and transport temperature +70 °C
Protection class IP67 to IEC/EN 60529
Electrical data
Design of output switching element OSSD PNP
Power consumption
- Power consumption Transmitter 1.8 W
- Power consumption Receiver 3.8 W
Voltage type DC
Switching voltage of the OSSD in high state 24 V ± 10%
Integrated contactor control (Y/N) Yes
Max. output current at secured output 250 mA
Electrical data - Safety outputs
Number of secure semi-conductor outputs 2 piece
Number of secure outputs with contact 0 piece
LED switching conditions display
LED switching conditions display (Y/N) Yes
- Status and diagnostics Yes
- 7-segment display Yes
Explosion protection categories for gases None
Explosion protected category for dusts None
Dimensions of the sensor
- Width of sensor 27.8 mm
- Height of sensor 811 mm
- Length of sensor 33 mm
In case of failure (interruption of the 0 V supply) the maximum leakage current is 1 mA.
Included in delivery
Delivery scope of disposable system Transmitter + receiver, Mounting angle

K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal
The data and values have been checked throroughly. Technical modifications and errors excepted.
Generiert am 20.12.2014 - 13:16:06h Kasbase 2.2.18 DBII