Nortel Networks 8010co manual J5 standalone office alarm connector pin assignments

80Appendix B BIP external cable pin assignments

Table 8 lists the pin assignments for the J5 standalone office alarm connector.

Table 8 J5 standalone office alarm connector pin assignments

Pin	Signal	Description
1	Critical alarm—Visual (NC)	Visual alarm contact
2	Major alarm—Visual (NC)	Visual alarm contact
3	Minor alarm—Visual (NC	Visual alarm contact
4	Critical alarm—Audible (NC)	Audible alarm contact
5	Major alarm—Audible (NC)	Audible alarm contact
6	Minor alarm—Audible (NC)	Audible alarm contact
7	External alarm—(NC)	External alarm contact
10	Critical alarm—Visual (COM)	Visual alarm contact
11	Major alarm—Visual (COM)	Visual alarm contact
12	Minor alarm—Visual (COM	Visual alarm contact
13	Critical alarm—Audible (COM)	Audible alarm contact
14	Major alarm—Audible (COM)	Audible alarm contact
15	Minor alarm—Audible (COM)	Audible alarm contact
16	External alarm—(COM)	External alarm contact
19	Critical alarm—Visual (NO)	Visual alarm contact
20	Major alarm—Visual (NO)	Visual alarm contact
21	Minor alarm—Visual (NO	Visual alarm contact
22	Critical alarm—Audible (NO)	Audible alarm contact
23	Major alarm—Audible (NO)	Audible alarm contact
24	Minor alarm—Audible (NO)	Audible alarm contact
25	External alarm—(NO)	External alarm contact

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