Difference between revisions of "IRR-3 Relay unit"
From Zenitel Wiki
| Line 1: | Line 1: | ||
The '''IRR-3 relay unit''' is used in combination with industrial stations. The relay unit is used for operating of rotary light or sound device for call indication. | The '''IRR-3 relay unit''' is used in combination with industrial stations. The relay unit is used for operating of rotary light or sound device for call indication. | ||
| − | == IRR-3 operated from a centrally located relay == | + | === IRR-3 operated from a centrally located relay === |
[[File:IRR-3 relay unit.PNG|thumb|200px|right|IRR-3 relay unit]] | [[File:IRR-3 relay unit.PNG|thumb|200px|right|IRR-3 relay unit]] | ||
[[File:IRR-3 Diagram.PNG|thumb|600px|left|IRR-3 overview]] | [[File:IRR-3 Diagram.PNG|thumb|600px|left|IRR-3 overview]] | ||
[[File:IRR-3 connection details.PNG|thumb|600px|left|IRR-3 detailed connection diagram]] | [[File:IRR-3 connection details.PNG|thumb|600px|left|IRR-3 detailed connection diagram]] | ||
| − | + | <br style="clear:both;" /> | |
| − | == IRR-3 operated from a locally located relay == | + | === IRR-3 operated from a locally located relay === |
[[File:IRR-3 connections2.PNG|thumb|400px|left|IRR-3 detailed connection diagram]] | [[File:IRR-3 connections2.PNG|thumb|400px|left|IRR-3 detailed connection diagram]] | ||
| − | + | <br style="clear:both;" /> | |
| − | == Detailed connections == | + | === Detailed connections === |
[[File:IRR-3 connections.PNG|thumb|400px|left|IRR-3 connectors]] | [[File:IRR-3 connections.PNG|thumb|400px|left|IRR-3 connectors]] | ||
Revision as of 17:02, 23 November 2012
The IRR-3 relay unit is used in combination with industrial stations. The relay unit is used for operating of rotary light or sound device for call indication.
IRR-3 operated from a centrally located relay
IRR-3 operated from a locally located relay
