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SRTC

Security Relay SRTC

Features

  • 3 secure, redundant, time-delayed relay outputs
  • 1 auxiliary contact (fault monitoring)
  • Activation with basic device from ZANDER SR series
  • Continuously adjustable delay, 1 to 30 s
  • STOP category 1
  • Fault monitoring with basic device
  • Switching status indication via LED
  • PL d, category 3, up to SILCL 2
SRTC

SRTC

Safety function

In combination wit SR-basic relay:
emergency stop monitoring, safety guard monitoring,
light grids monitoring

Certified according to

EN 60204-1; EN ISO 13849-1 ; EN 62061

Approvals

CE, TUV, UL (for fixed screw terminals)

Supply voltage

AC/DC 24 V / AC 115 V / AC 230 V

Number of safe relay contacts

3

Max. switching capability of safe relay contacts

6 A / 250 VAC resistive load

Number of auxiliary relay contacts

1 (Feedback Loop - Basic Modul)

Number of non time-delayed contacts

-

Number of time-delayed contacts

3

Adjustable time delay

1 - 30 s

Starting behavior

Schaltet mit Basismodul

PL; Cat.; SILCL (EN ISO 13849-1; EN/IEC 62061)

PL d; Kat. 3; SILCL 2

Width

22.5 mm

Order No. fixed screw terminals

472192 (24 V) / 472191 (115 V) / 472190 (230 V)

Order No. plug-in screw terminals (no UL)

474192 (24 V) / 474191 (115 V) / 474190 (230 V)

Order No. plug-in dual tensile spring terminals (no UL)

475192 (24 V) / 475191 (115 V) / 475190 (230 V)

Order No. EKLS4, set of plug-in screw terminals

472592

Order No. EKLT4; set of plug-in dual tensile spring terminals

472595