Relay Interfaces

Relay interfaces are devices for housing relays. They're a convenient way to organise and operate relays and they can also improve relay performance.

Every relay contains contacts, which are pieces of electrically conductive material, usually metal. When a pair of contacts touch, they pass an electrical current, making the switch ’closed'. When the contacts separate, the switch is ’open' and the current stops flowing. As well as housing relays, relay interfaces can be used to operate a relay's contacts.

How do relay interfaces work?

Relay interfaces can be convenient ways to operate relays. Relays are inserted into the slot or slots in the interface and they stay snugly mounted there until they're ejected. The relay interfaces commonly contain switches that make the contacts in each relay ’closed’ (on) or ’open’ (off).

Relay interfaces can also contain protection circuits that expand the range of relay input voltage.

Types of relay interfaces

Each relay interfaces is compatible with a specific relay, or several different relays. The relays may be stacked pyramidally or slotted in side by side. Relay interfaces also differentiated by their voltages, which can be AC, DC or AC/DC.

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detalji proizvoda Proizvođač Accessory Type For Use With Series Voltage Current Rating
LED/Diode module 6-24Vdc Finder - - 99 Series 24V dc -
Interface Relay Module for use with RT78724, RT78726, 6 → 24V ac/dc TE Connectivity LED Plug In Module RT78724, RT78726 - 6 → 24V ac/dc -
LED Module for use with RT78724, RT78726, 24V dc TE Connectivity Module RT78724, RT78726 - 24V dc -
LED Module for use with RT Series, 24V dc TE Connectivity LED Module RT Series - 24V dc -
Interface Relay Module, 24V dc Phoenix Contact - - PLC-BSC 24V dc -
Relay Interface for use with 93 Series Finder Separator 93 Series 93 Series - -
Relay Interface, 6A Phoenix Contact - - - - 6A
Relay Interface for use with 39 Series Finder Separator 39 Series 93 Series - -
LED Module for use with PR1 Series, PR2 Series, 24V dc Phoenix Contact Plug In Module PR1 Series, PR2 Series LDP- 12- 24DC 24V dc -
Interface Relay Module for use with Slim Relay
  • RS kat. broj 153-220
  • robna marka Omron
  • Pro. broj P2RVC-8-O-F
Omron Interface Slim Relay - - -
Relay Interface for use with XB4R 22 mm (Dia) Control Unit, XB5R, 24 → 240V ac Schneider Electric Relay Antenna XB4R 22 mm (Dia) Control Unit, XB5R - 24 → 240V ac -
Interface Module, 24V dc, 3A Phoenix Contact - - PLC-V8/D15S/OUT 24V dc 3A
Interface Module for use with G2RV-SR500 Slim I/O Relay, G2RV-SR501 Slim I/O Relay, G3RV-SR500 Slim I/O Relay
  • RS kat. broj 111-3083
  • robna marka Omron
  • Pro. broj P2RVC-8-O-5-1
Omron - G2RV-SR500 Slim I/O Relay, G2RV-SR501 Slim I/O Relay, G3RV-SR500 Slim I/O Relay - - -
Interface Module for use with G2RV-SR500-AP Slim I/O Relay
  • RS kat. broj 111-3084
  • robna marka Omron
  • Pro. broj P2RVC-8-I-5-1
Omron - G2RV-SR500-AP Slim I/O Relay - - -
Interface Module for use with G2RV-SR700 Slim I/O Relay, G2RV-SR701 Slim I/O Relay, G3RV-SR700 Slim I/O Relay
  • RS kat. broj 111-3085
  • robna marka Omron
  • Pro. broj P2RVC-8-O-7-1
Omron - G2RV-SR700 Slim I/O Relay, G2RV-SR701 Slim I/O Relay, G3RV-SR700 Slim I/O Relay - - -
Interface Module for use with G2RV-SR700-AP Slim I/O Relay
  • RS kat. broj 111-3086
  • robna marka Omron
  • Pro. broj P2RVC-8-I-7-1
Omron - G2RV-SR700-AP Slim I/O Relay - - -
Interface Relay Module, 32V dc, 5A Crouzet - - - 32V dc 5A
LED Module for use with PR1 Series, PR2 Series, 110V dc Phoenix Contact Plug In Module PR1 Series, PR2 Series LV-120-230AC/110VDC 110V dc -
LED Module for use with PR1 Series, PR2 Series, 110V dc Phoenix Contact Plug In Module PR1 Series, PR2 Series LV- 12- 24UC 110V dc -
Power Controller for use with 3RF29, 230V ac, 20A Siemens Power Controller 3RF29 - 230V ac 20A
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