Actions

IRR-3 Relay unit

From Zenitel Wiki

Revision as of 14:52, 4 September 2012 by Asle (talk) (Created page with "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.")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

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.

Retrieved from "https://wiki.zenitel.com/w/index.php?title=IRR-3_Relay_unit&oldid=116581"