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Home > Products > Safety Door Switch > SSR22 Contactless Safety Door Switch

SSR22 Contactless Safety Door Switch

SSR22 Contactless Safety Door Switch

SSR22 Contactless Safety Door Switch

Bran: ESPE


Model: SSR22 series


Product Feature:

1. Self-diagnose and cross-diagnose design: periodic mutual diagnose improve the safety level;

2. Independent and redundant output: In case any risk caused by single loop failure;

3. Magnetic holding force can reach 15N, which can replace the door magnet.

  • Product Details
  • Model Selection Table

Technical Parameter

Parameter of safety door switch
StandardISO 13849-1(Cat. 4/PLe);IEC/EN60947-5-1;IEC/EN60947-5-3
Power supplyDC24V±15%
Capacity<1W
Response time50ms
Risk time50ms
Magnet holding force>15N
Frequency1Hz
OSSD outputPNP or NPN signal.Load below 200mA, residual voltage below 1V (except voltage caused bycable extension), leakage current below 1mA
Protective circuit
Overvoltage protection, power supply reverse polarity protection, and overcurrent protection
Encoding typeUniversal encoding, unique encoding
Protection rateIP65
Housing setectional size48*30mm
Vibration resistanceFrequency 10Hz-55Hz, amplitude 0.35±0.05mm, 20 times each at X, Y and Z directions
Ambient working temperature-10°C-55°C (no freezing)
Storage temperature-30°C-70°C (no freezing)
Working humityWhen temperature 20°C, humidity max 85%

Product Size

SSR22 Contactless Safety Door Switch


Explanation Of Model Number (example:SSR22-00NC-3)

SSR22 Contactless Safety Door Switch

Function of configuration

Safety outputCascadeEDM functionResetAUX output
Basic mode
Standard mode
Advanced mode


Indicator status

SSR22 Contactless Safety Door Switch

 Sequence Diagram

NPN

PNP
SSR22 Contactless Safety Door SwitchSSR22 Contactless Safety Door Switch

Basic mode

ModeOutputCoding modeModel
Basic modeNPNUniversal codingSSR22-00N
Unique codingSSR22-01N
PNPUniversal codingSSR22-00P
Unique codingSSR22-01P

Standard mode

ModeOutputCoding modeModel
Standard modeNPNUniversal codingSSR22-10N
Unique codingSSR22-11N
PNPUniversal codingSSR22-10P
Unique codingSSR22-11P

Advanced mode

ModeOutputCoding modeModel
Advanced modeNPNUniversal codingSSR22-20N
Unique codingSSR22-21N
PNPUniversal codingSSR22-20P
Unique codingSSR22-21P

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