External Paging (Figure 7-2) - Samsung DCS-816 Programming Manual

SAMSUNG
DCS-816

7.2 External Paging (Figure 7-2)

The DCS-816 system is equipped with an interface for external paging. It can be connected to
customer-provided paging equipment.
impedance matching transformer may be required if the impedance of the paging equipment is not
600 Ohm. The system requires MDF connection for external paging and the connection can be
made through the champ connector. See Figure 2-3 and refer to section 2.5 (MDF Cabling).
Using one pair twisted wires, connect customer-provided paging equipment to the external paging
interface via the champ connector on the base board.
25 PAIR CABLE WITH FEMALE CONNECTOR TO THE BASE CHAMP CONNECTOR
CONNECTING EXTERNAL PAGING EQUIPMENT
The interface is designed to match 600 Ohm and an
CHAMP CONNECTION
PIN COLOUR
37/12BK-BL/ BL-BK T/R, External Page Interface
36/11BK-GR/ GR-BK T/R, GP Dry Contact
² NO POLARITY
² CONNECT EXTERNAL PAGING EQUIPMENT TO
THE INTERFACE VIA MDF
² DRY CONTACT MAY OPERATE WITH EXTERNAL
PAGING FACILITY AS SHOWN ABOVE
² THE CONTACT IS RATED 24VDC- 1A
7-2
February, 1999
CIRCUITS/ FUNCTIONS
FIGURE 7-2
Installation