J7 Trigger Outputs; General Information; Figure 12-1. J7 Pin Assignments And Functions - ADEMCO VISTA-128B Installation And Setup Gude

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In This Section

General Information

Ground Start Operation
Remote Keypad Sounder
Remote Keyswitch
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General Information
The J7 connector, located in the upper right-hand corner of the main PCB, provides 1 input
and seven trigger outputs that can be used to interface to the following:
•
Ground start module
•
Remote keypad sounder
•
UL Listed keyswitch
•
Audio alarm verification device (two-way voice)
•
Auxiliary alarm signaling equipment such as an ADEMCO Long Range Subscriber Radio
•
Event logging serial printer (via the 4100SM Interface Module)
•
PC computer used to direct-wire download the panel's programming information (via the
4100SM Interface Module)
The trigger output ratings are listed below. Note that all outputs are power-limited.
The pin assignments for the J7 connector are shown in Figure 12-1. Use a 4142TR 9-wire
trigger cable (1 supplied) to interface with this connector. The panel does not supervise field
wiring connected to this connector.
Output 1:
Remaining Outputs:
OUT 1: GROUND START OR OPEN / CLOSE
OUT 2: FIRE OR KEYSWITCH ARMED LED
OUT 3: BURGULARY/AUDIBLE PANIC/AUXILLIARY
OUT 4: SILENT PANIC/DURESS OR KEYSWITCH READY LED

Figure 12-1. J7 Pin Assignments and Functions

J7 Trigger Outputs

Audio Alarm Verification (AAV) Equipment
Auxiliary Alarm Signaling Equipment
Event Log Printer
LOW: 2K to ground
HIGH: 10-14 VDC @ 20 mA max
LOW: 1K to ground
HIGH: 10-14 VDC through 5K
1 2 3 4
J7 CONNECTOR
N/U
4142TR CABLE
S E C T I O N
5 6 7 8 9
1 2
12-1