GAI-Tronics 69255-001 Page/Party Interface PCBA - Manual (Page 4)

Pub. 42004-608L2B
69255-001 Page/Party
®
Interface PCBA Page: 4 of 10
f:\standard ioms - current release\42004 instr. manuals\42004-608l2b.doc
11/10
Interfaces
Figure 2. 69255-001 Interfaces
All interfaces are provided through P2 on the 69255-001 PPI PCBA and include the following:
• Page Line
• Party Line 1
• Party Line
• Contact Closure
• RS-485 Line
• External Relay Control