Main Dialer Connections - Honeywell VISTA-32FBPT Installation And Setup Manual

• For Listed fire central station (UL864/NFPA 72) applications, use communications device 7847i alone, the
main dialer with the 7847i or use the main dialer with the 5140DLM.
U L
For listed fire remote station (UL864/NFPA 72) applications, use the main dialer with the 5140DLM.
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Telephone line supervision is required for commercial fire alarm systems.
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Main Dialer Connections

U LC
The 5140DLM Backup Dialer cannot be used for ULC fire installations.
To connect the main dialer, refer to the Summary of Connections diagram and perform the following steps:
Step Action
1 Connect the main dialer to the telephone company lines using the cable supplied.
2 If the dialer output is connected to telephone lines that have a telephone company MTU installed, cut the
blue jumper (W6).
Installing the 5140DLM Backup Dialer
Do not connect the main dialer and the backup dialer to the same telephone company line.
To install the 5140DLM, refer to the Summary of Connections diagram and perform the following steps:
Step Action
1 Mount the 5140DLM to the main PC board shield.
2 Connect the backup dialer to the telephone company lines using the cable supplied.
3 Connect the backup dialer to the J3 connector on the main PC board using the ribbon cable (supplied with
the module).
4 Connect the earth ground screw on the 5140DLM to the earth ground terminal (30) on the main PC board
using 16AWG wire.
5 If the dialer output is connected to telephone lines that have a telephone company MTU installed, cut the
blue jumper on the 5140DLM PC board.
Telephone Line Supervision
If the tip/ring voltage falls below approximately 25 volts (13 volts if the blue jumper is cut) or the handset current is less
than approximately 10mA, the supervision circuits for the dialer output will indicate a fault condition. Faults on the
phone lines are displayed as zones 974 (main dialer) and 975 (backup dialer).
To prevent risk of shock, disconnect the phone lines at the telco jack before servicing the panel.
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If the communicator is connected to a telephone line inside a PABX, be sure the PABX has backup power
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supply that can support the PABX for 24 hours (central station usage) or 60 hours (remote station usage).

Many PABXs are not power- backed up, and connection to such a PABX results in a communication failure if
power is lost.
Zone 974 (Primary Dialer Supervision) must be enabled in order for the backup dialer (or communications
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device, if used) to communicate in the event that the primary dialer fails.
If a communications device is used as the primary dialer, then its supervisory zone must be enabled (e.g.
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8XX, where XX is the device address of the communications device.
U L
The telephone line inputs have overvoltage protection in accordance with UL1459.
Reporting Formats
The system is shipped defaulted for Contact ID communication. It is the only format capable of uniquely
reporting all 32 zones, as well as openings and closings for all 75 users. This requires central stations to be
equipped with receivers that support the complete set of Contact ID report codes, such as the MX8000 or
7810iR-ent. If you need to update your MX8000 receiver, contact your distributor.
The system supports ADEMCO Contact ID; ADEMCO 10-Digit Contact ID and 4+2 Express formats.
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