Edwards Signaling 2400 Series - Manual (Page 22)

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The telephone jacks must be installed by an authorized representative of the telephone
company. Phone lines must be loop start on the public switched network.
PBX, ground start, and party lines are not acceptable
5. Using the supplied 7Ft. (2.13 M) phone jack extension cables, connect J1 & J2 to the RJ31X, or
RJ38X (CA31A or CA38A in Canada) telephone jacks. A protective grommet is supplied for the
enclosure knockout. The telephone jacks must be installed by an authorized representative of the
telephone company. The phone lines must be loop start on the public switched network. PBX, ground
start, and party lines are not acceptable.
6. With system powered up, program the dialer as shown in the drawing. A new dialer module will
remain in disabled until completely programmed. Use the TROUBLE SILENCE switch to silence
the Trouble signal.
7. If the telephone lines are wired properly and the panel is programmed correctly, the trouble condition
will clear (panel and module trouble LEDs turn off), when the dialer is enabled.
8. Activate and open all IDCs and IACs, verifying proper reception at the CMS.
9. Verify that failure of the primary signal path (phone line connected to J1) results in a trouble signal
being transmitted via the secondary signal path (phone line connected to J2) within 4 minutes.
10. Verify that failure of the secondary signal path (phone line connected to J2) results in a trouble signal
being transmitted via the primary signal path (phone line connected to J1) within 4 minutes.
NOTE
If a DL1 Dialer Module is installed, it will introduce a panel trouble until programmed.
NOTE
The Dialer Module will be disabled, with the LED “double flashing” amber until both
phone numbers and both site ID numbers are set. Pressing the disconnect switch will
have no effect.
WARNING
The DL1 Dialer Module requires separate programming in order to operate.
Refer to the DIALER MODULE Drawing.