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SLR High Level Safety Interlock

SLR High Level Safety Interlock

SLR High Level Safety Interlock

Brand: ESPE


Model: SLR11 series


Feature:

Safety interlock is a safety device used for lock & monitor the movable mechanism such as safety  fence door and cover. The high tension structure design make sure SLR11 safety interlock can withstand high tension; RFID technology ensure higher security and confidentiality. Sensor & label support universal coding & unique coding; Small size for each installation.

  • Product Details
  • Model Selection Table

Technical Parameter

StandardISO13849-1 (Category 4 PLe); IEC/EN60947-5-3
CertificateCE
Locking modelMechanical lock/ Power to lock
Safety outputNPN*2/ PNP*2
Response timeLock-unlock100ms (independent working)
Unlock-lockapproximate 1mA
Response timeLock-unlock100ms (independent working)
Unlock-lockapproximate 1mA
LockingLock holding forceover 2000N
Lock bolt insertion deviation
Less then 2mm
Mechanical endurance

over 1 million times

(door operaing speed 1m/s)

Operating frequency1Hz

Minumum radius of

revolving door

Over 220mm
Manual unlockingFront, back
Cascade linkingMax 20 pieces

Control

output

(OSSD output)

Output typeTransistor output *2
Maximum load current≤200mA
Residual voltage (when it it on)<2.5V@200mA
Voltage when OFF≤2V @wire cable 5m
Leakage current≤0.5mA
Maximum load capacity2.2uF
Load connection resistance
≤2.5Ω

AUX output(unsafe

output)

Output typeTransistor output
Output quantity1
Maximum load capacity50mA
Residual voltage (when ON status)≤2.5V @50mA

External

input

(breaking

current)

Safety input1.5mA*2
Reset/ EDM inputAbout 10mA*1
Locking control inputAbout 10mA*1
PowerPower supplyDC24V±15%
Rated capacity4.6W (no load)
Protection

Safety circuit protection, current limit,

overload protection, overvoltage

protection, stop & restart when overheat, 

reverse polarity protection, transient noise protection, invalid pulse protection

Environment

resistance

Housing protection rateIP65

Operating ambient

temperature

-20°c-55°c (no freezing)
Storage temperature-25°c-70°c (no freezing)

Operating

ambient humidity

5%-95%RH
Storage temperature5%-95%RH
Vibraion resistance10Hz-55Hz, dounle amplitude 2.0mm, 5minutes each in X, Y and Z directions
Shock resistance30g 6 times each in X, Y and Z directions
Risk time100ms
Restart time3.5s
MaterialNylon/ zinc alloy/ stainless steel

Explanation Model (example:SLR)

SLR High Level Safety Interlock

Product Size

SLR High Level Safety Interlock

Explanation Of Indicator

SLR High Level Safety Interlock

Wire Diagram

SLR High Level Safety Interlock

SLR High Level Safety Interlock

SLR High Level Safety Interlock

SLR High Level Safety Interlock

SLR High Level Safety Interlock

SLR High Level Safety Interlock


SLR11 series selection sheet

Lock/unlockConfigurationOutput typeEncoding modeModel
Power to lock

Advanced type

NPNUniversal encodingSLR11000N
Unique encodingSLR11001N
PNP
Universal encodingSLR11000P
Unique encodingSLR11001P
Advanced typeNPNUniversal encodingSLR11010N
Unique encodingSLR11011N
PNP
Universal encodingSLR11010P
Unique encodingSLR11011P

Power to unlock

Standard type

NPNUniversal encodingSLR11100N
Unique encodingSLR11101N
PNP
Universal encodingSLR11100P
Unique encodingSLR11101P
AdvancedNPNUniversal encodingSLR11110N
Unique encodingSLR11111N
PNP
Universal encodingSLR11110P
Unique encodingSLR11111P


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