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Descrizione

The multifunctional safety module UG 6970 provides protection of men and machines by enabling and disabling a safety circuit. It is used together with e-stop buttons, safety gates, light curtains with self testing (type 4) to IEC/EN 61496-1, 2-hand buttons on presses for metal processing and productions machines with dangerous closing movements (type III C to EN ISO 13851) and safety mats, edges and tape switches. Simply select 2 out of 6 safety functions on rotary switches - ready. This reduces divers types of safety modules in stock and simplifies your disposition.

Dati tecnici
1 / 2 canali: 2
Applicazione: Emergency stop, Light barrier, Safety gate, Safety mat, Two-hand
Cat. / PL secondo EN ISO 13849-1: 4/e
Contatti di uscita sicuri, contatti NA ridondanti: 4
Corrente termica Ith max.: 8 A
Corrente termica Ith max.: 8
Larghezza: 22,5 mm
Omologazioni: UL
Rilevamento corto circuito trasversale: Yes
SIL CL secondo IEC/EN 62061: 3
SIL secondo IEC/EN 62061: 3
Tecnica di collegamento: Pluggable cage clamp terminals, Pluggable cage clamp terminals 2-wire, Pluggable screw terminals
Tensione nominale: DC
Tipo di apparecchio: UG 6970
Vantaggi / Benefici per il cliente
  • 2 independent, separately adjustable safety funcions:
    - E-Stop
    - Safety gate
    - Two-hand control
    - Safety mat / Safety edge
    - Exclusive or contacts
    - Light curtain
  • Only one device, two safety functions at the same time
  • Manual or auto start
  • Protection against manipulation by sealable transparent cover
Caratteristiche
  • According to
    - Performance Level (PL) e and category 4 to EN ISO 13849-1
    - SIL Claimed Level (SIL CL) 3 to IEC/EN 62061
    - Safety Integrity Level (SIL) 3 to IEC/EN 61508 and IEC/EN 61511
  • Acc. to EN 50156-1 for furnaces
  • Line fault detection on On-button:
  • Manual restart or automatic restart
  • With or without cross fault monitoring
  • 2-channel
  • Forcibly guided output contacts
  • Output: 2 NO contacts per safety function
  • 1 semiconductor output per safety function
  • LED indicator for operation, safety function 1, 2 and failure
  • As option with pluggable terminal blocks for easy exchange of devices
    - with screw terminals
    - or with cage clamp terminals
  • Width: 22.5 mm