1. With locking & monitoring function;
2. Optional coding modes: Universal coding & unique coding;
3. Independent redundant dual signal: In case of hazard caused by signal loop failure;
4. Self-diagnose & cross-diagnose: Periodic double cross-diagnose improves security;
5. Small size: 29.7*29.7 section size;
6. Flexible installation: Directly installed on aluminum frame less than 30mm, brackets is no need.
Parameter of safety door switch
Standard : ISO13849-1 (Category 4 PLe); IEC/EN60947-5-3
• Certificate : CE
• Locking model : Mechanical lock/ Power to lock
• Safety output : NPN*2/ PNP*2
Response time : Lock-unlock : 100ms (independent working)
• Unlock-lock : Approximate 1mA
Response time : Lock-unlock : 100ms (independent working)
• Unlock-lock : Approximate 1mA
Locking : Lock holding force : Over 2000N
• Lock bolt insertion deviation
• Less then 2mm
• Mechanical endurance : Over 1 million times(door operaing speed 1m/s)
• Mechanical endurance :
• Over 1 million times(door operaing speed 1m/s)
• Operating frequency : 1Hz
• Minumum radius of
• revolving door
• Over 220mm
• Manual unlocking : Front, back
Cascade linking : Max 20 pieces
Control output (OSSD output)
• Output type : Transistor 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 capacity : 2.2uF
• Load connection resistance
• ≤2.5Ω
AUX output(unsafe output)
• Output type : Transistor output
• Output quantity : 1
• Maximum load capacity : 50mA
• Residual voltage (when ON status) : ≤2.5V @50mA