Leading Manufacturer of Safety Interlock Switches and Machine Guard Safety Switch Devices for Automation and Process Safety

RFID Non-Contact Safety Interlock Switch with OSSD (LPZ)

The LPZ non-contact machine guard safety switch features RFID-coded sensor and OSSD PNP outputs, meeting high-level coding requirements and Type 4 compliance with ISO14119. The rectangular design features a low profile, industry standard mounting arrangement.

  • Housing/Fixing: Narrow design for flush mounting
  • Contacts: 2 OSSD Outputs (PNP) + 1 Auxiliary Output (PNP)
  • Sensing Distance: 8mm ON / 20mm OFF
  • Connection: Pre-Wired or M12 8-Pole Quick Connect
  • Indication: Three LED’s for Guard, Code, Input and Output Status
  • Switching capability: 0.2A (Requires 24Vdc supply to operate)

 

Part No.Part Description
402002 LPZ-M 5M
402003 LPZ-M 10M
402004 LPZ-M QC M12 8way
402102 LPZ-U 5M
402103 LPZ-U 10M
402104 LPZ-U QC M12 8way

Technical Data
ApprovalsTUV, cULus
Coding Level according to EN ISO 14119M = Medium / U = High
TechnologyRFID
Housing MaterialRed, Polyester
Safety Channels2 OSSD PNP Outputs
Auxiliary Indication1 PNP Output
Switching DistanceSao 8mm / Sar 20mm
Tolerance to Misalignment5mm in any Direction from 5mm Setting Gap
Indication3 Bi-Colour LED's (See Technical Drawing)
Connectivity2m, 5m, 10m, M12 QC
Length
Width
Height
IP RatingIP67
Ambient Temperature-25 ... +55 °C
Storage Temperature -25 ... +80 °C
Rated Operating Voltage24 Vdc -15% +10% (Use SELV/PELV)
Power Consumption0.7 W
Output Rated Voltage24 Vdc
Outputs Max. Current200mA
Outputs Min. Current1 mA
Inputs Rated Voltage24 Vdc
Inputs Rated Current2 mA
Auxiliary Signaling Output Rated Voltage24 Vdc
Auxiliary Signaling Output Max. Current0.2 A
Response Time Guard Open60ms max.
Response Time Inputs Off20ms max.

Characteristic Data according to IEC62061 (used as a sub system)
Safety Integrity LevelSIL3
PFH (1/h)1.0 E-09 (Corresponds to 1% of SIL3)
PFD8.8 E-05 (Corresponds to 9% of SIL3)
Proof Test Interval T120a

Characteristic Data according to EN ISO13849-1
Performance Levele
Category4
MTTFd771a
Diagnostic Coverage DCHigh

Information with regard to UL 508
EnclosureType 1
Maximum Temperature+50 °C
Maximum Output24V.dc 100mA
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