Safety Light CurtainSL-C series

SL-R11E

Safety Control Unit

SPECIFICATIONS

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Model

SL-R11E

OSSD output

Output type

PNP open collector

Max. load current

500 mA

OFF-state voltage

2 V

Leakage current

100 µA max.

Max. capacitive load

2.2 µF (When load resistance 100 Ω)

Load wiring resistance

10 Ω max*1

Safety light curtain

SL-C Series

FSD 1,2

SL-R11 output

Lifespan

Response speed when E-STOP is input

20 ms

AUX

24 VDC 50 mA max. residual voltage 2 V max.

Response speed FSD1, 2 AUX

20 ms (including sensor response time)*2

Approved standards

EMC

EMS

UL61496-1*3

EMI

FCC Part 15 Class A*3

Safety

UL61496-1 (type 4 ESPE)
UL61496-2 (type 4 AOPD)
UL508*3

Rating

Power voltage

24 VDC ±10% ripple (P-P) ±10% max.

Current consumption.

100 mA max. (for SL-R11E only)

Environmental resistance

Enclosure rating

IP20 (IEC60529) (Install in control panels which is equal to or greater than IP54)

Ambient temperature

-10 to +55°C 14 to 131°F, No freezing

Ambient temperature for storage

-10 to +60°C 14 to 140°F, No freezing

Relative humidity

35 to 85%RH (no condensation)

Storage relative humidity

35 to 95%RH (no condensation)

Vibration

10 to 55 Hz double amplitude 0.7 mm 0.03", 20 sweeps each for X, Y, Z directions

Shock resistance

100 m/s2 (Approx 10G) 16 ms pulse, in X, Y, Z directions 1000 times each axis

Material

Polycarbonate

Weight

Approx 350 g

*1 For correct operation of the SL-R11E, make sure that the wiring resistance of devices connected to the OSSD output is 10 Ω max.
*2 The OFF → ON return time is 150 ms.
*3 Evaluated in combination with the SL-C Series.

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