SL-R11

Keyence - Safety Relay Unit

Current response time:

By 5AM PT on Monday

Emergency?

Description: Safety Relay Unit
Weight: Approx 380 g
Footnotes: *1 The OFF - ON return time is 150 ms. *2 Evaluated in combination with the SL-C Series.
Material: Polycarbonate
Response speed FSD1, 2 AUX: 24 ms (including sensor response time)*1
Safety light curtain: SL-C Series
FSD 1,2: 230 VAC 4 A 30 VDC 2 A (resistive load) 230 VAC 2 A (cos = 0.3) (inductive load) 30 VDC 1 A (cos = 0.3) (inductive load)
SL-R11 output - Lifespan: Mechanical life: 10 million times min. Electrical life: 100000 times min.
Response speed when E-STOP is input: 20 ms
AUX: 125 VAC 0.5 A 30 VDC 2 A (resistive load) 125 VAC 0.25 A (cos = 0.3) (inductive load) 30 VDC 1 A (cos = 0.3) (inductive load)
Approved standards - EMC - EMS: UL61496-1*2

Approved standards - EMC - EMI: FCC Part 15 Class A*2
Approved standards - Safety: UL61496-1 (type 4 ESPE) UL61496-2 (type 4 AOPD) UL508*2
Rating - Power voltage: 24 VDC 10% ripple (P-P) 10% max.
Rating - Current consumption.: 150 mA max. (for SL-R11 only)
Environmental resistance - Enclosure rating: IP20 (IEC60529) (Install in control panels which is equal to or greater than IP54)
Environmental resistance - Ambient temperature: -10 to +55C 14 to 131F, No freezing
Environmental resistance - Ambient temperature for storage: -10 to +60C 14 to 140F, No freezing
Environmental resistance - Relative humidity: 35 to 85%RH (no condensation)
Environmental resistance - Storage relative humidity: 35 to 95%RH (no condensation)
Environmental resistance - Vibration: 10 to 55 Hz double amplitude 0.7 mm 0.03", 20 sweeps each for X, Y, Z directions
Environmental resistance - Shock resistance: 100 m/s2 (Approx 10G) 16 ms pulse, in X, Y, Z directions 1000 times each axis

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