Lrr Line Card Mode; General Information; Wiring The 7810Ir-Ent For Lrr Line Card Mode - Honeywell AlarmNet 7810iR-ent Installation And Setup Manual

7810iR-ent Internet/Intranet Alarm Receiver Installation and Setup Guide
UL
ULC

LRR Line Card Mode

General Information

When configured for LRR Line Card Mode, subscriber alarm messages received on the
10BaseT connection are passed to either a 685-5 line card that is installed in a 685 Digital
Alarm Receiver or the MX8000-LRR Card installed in an MX-8000 receiver.
New alarms are briefly displayed in the 7810iR-ent New Alarm window with no audible
alert. When the line card receives and acknowledges the alarm message, the 7810iR-ent
automatically moves the current message into the Alarm History window. The next alarm in
the New Alarm buffer will be displayed in the New Alarm window.
UL

Wiring the 7810iR-ent for LRR Line Card Mode

There are two methods of powering the 7810iR-ent. You can use a UL Listed, regulated
12VDC, min. 500mA Commercial Fire Alarm power supply or two UL Listed Class 2
Honeywell Model 7720V2TRs powered by a UL1481 Listed UPS. If using Model
7720V2TRs, refer to Figure 2a, and connect as follows:
1. Cut all lugs from ADEMCO cable assembly P4127.
2. Connect the 12V AUX terminal (pin 1) of the 7810iR-ent to the DC (+) terminal of a
3. Connect the 12V IN terminal (pin 2) of the 7810iR-ent to the DC (+) terminal of a
4. Connect the GND terminal (pin 3) of the 7810iR-ent to DC (-) terminal of both
5. Connect the Data Out (pin 4) terminal of the 7810iR-ent to the green lead of cable
6. Connect the Data In (pin 5) terminal of the 7810iR-ent to the red lead of cable
7. Plug the P4127 cable into the male DB25 connector as shown in the figure below.
8. Insert the green wire from the DB25 connector housing into pin 2 of the DB25
9. Insert the red wire from the DB25 connector housing into pin 3 of the DB25
10. Insert the yellow wire from the DB25 connector housing into pin 7 of the DB25
11. Connect one end of the Ethernet cable (Category 5) to the 7810iR-ent's RJ45
UL
2-4
For UL installations, the DC power supply must be a UL Listed, regulated 12VDC, min. 500mA
Commercial Fire Alarm power supply, or two UL Listed Class 2 Honeywell Model 7720V2TRs
powered by a UL1481 Listed UPS with audible and visual indications of switchover to
secondary power.
For ULC installations, the DC power supply must be a CUL or CSA Listed, regulated 12VDC,
min. 500mA Commercial Fire Alarm power supply, or two UL Listed Class 2 Honeywell Model
7720V2TR-CNs powered by a CUL or CSA Listed Commercial Fire Alarm UPS with audible
and visual indications of switchover to secondary power
Use of the 7810iR-ent with the MX-8000 Receiver has not been evaluated by UL.
7720V2TR power supply.
second 7720V2TR power supply.
7720V2TR power supplies and the yellow lead of cable assembly P4127.
assembly P4127.
assembly P4127.
connector.
connector.
connector.
Ethernet connector and the other end to an Ethernet router.
For UL installations, the DC power supply must be a UL Listed, regulated 12VDC, min. 500mA
Commercial Fire Alarm power supply, or two UL Listed Class 2 Honeywell Model 7720V2TRs
powered by a UL1481 Listed UPS with audible and visual indications of switchover to
secondary power.