NEC NEAX 2000 IPS - Paging Equipment (COT and DK;MP)

– 249 – NWA-008841-001 Rev.5.0
90ch2002.fm
Paging Equipment (COT and DK/MP)
(1) Requirement for Customer-owned Paging Equipment
Input Impedance : 600 Ω
Control Method : Start - Ground Start NOTE
Stop - Ground Off (Open)
NOTE: The current capacity of relay contact (PN-DK00 card) is 0.125 A.
(2) Connection Outline
Paging Equipment Connection Outline
• When using PN-8COT and PN-DK00
Continued on next page
G
G
For Control
MDF
G
PBX
PN-8COT
PN-DK00
PZ-PW121/PZ-PW126
For Amplifier Input
Paging Equipment
Paging Equipment (COT and DK/MP)