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

Left-Hand, 4 Control Stations, Trapped Key, Rear Release, Die-Cast (UGB-NET-PS-M-RR-LH-TK)

UGB-NET Gate Box with Integrated PROFINET PROFIsafe combines high level RFID coded interlocking and machine control functions in one heavy duty housing. The compact design is less than 250mm long (10 inches) and 115mm (4.5 inches), suitable for integration onto access doors and hatches.

  • Guard Locking with monitoring up to 3000N
  • Mechanically Coded Release Key (Key Sold Separately)
  • RFID coded actuator
  • Mechanical Rear Release Button
  • Four positions for 22mm pilot devices
  • Connection via plug connector M12, D-Coded
  • Power via 7/8″ plug
  • Integrated PROFIsafe switch
  • Left-hand configuration (hinge on the left)
Part NumberDescriptionManual OverrideRear ReleaseOrientation

Safety Functions
Guard interlocking Complies with the requirements of IEC 60947-5-3. Type 4 device with high coding acc. to ISO 14119.
Guard locking With lock monitoring for person and process protection.
Emergency stop.

Technical Data
CertificationsCE, TUV, cULus
Actuator coding levelType 4 (RFID), High (acc. to ISO 14119)
Assured sensing distance off (Sar)10 mm
Assured sensing distance on (Sao) 20 mm
Assured locking distance5 mm
Response time (E Stop)36 ms max. (E-stop -> transmission to field bus)
Operating voltage24 V DC +10%/-15% (SELV/PELV)
Power Supply UL RequirementsClass 2 power supply must be used
Current consumption, max 600 mA (Lock solenoid enabled)
Allowed through current (daisy-chain)5 A
Maximum holding force (F1)3000 N
Rated holding force (Fzh)2307 N
Body material Die cast Aluminium
Head materialStainless steel 316
Environmental Data-5 ... +50 °C
Enclosure ProtectionIP 65

Reliability / Safety Data (EN ISO 13849-1)
Performance Levele

Reliability / Safety Data (EN 62061 / IEC 61508)
Mission Time 20 years
PFHd (Guard Interlocking / Lock Monitoring)7.3E-10
PFHd (Emergency Stop Function) 2.3E-9