ADEMCO VISTA-20HWse Troubleshooting Guide download pdf (Page 22)

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ÊÊSection 6.

ÊÊÊÊRELAY OUTPUTS & POWERLINE CARRIER ÊDEVICES

Relay/Powerline Carrier Device Basics

Relays and Powerline Carrier devices (ex. X-10 brand devices) are

programmable switches that can be used to perform many different functions.

They can be used to turn lights on and off, control sounders, or for status

indications. In this system, each device must be programmed as to how to act

(ACTION), when to activate (START), and when to deactivate (STOP). Each of

these is described, and in the programming procedure for

80 and

81 interactive

modes that are provided in the programming sections of this manual.

The control supports a total of 8 output devices in the following configurations:

• One 4204 relay module (4 relays) and 4 Powerline Carrier devices.

• One 4229 zone/relay module (2 relays) and 6 Powerline Carrier devices.

• Up to 8 Powerline Carrier devices (8 minus the number of output relays used).

A 4204 cannot be used if a 4219 or 4229 is already being used and vice-versa.

The 4204 and 4229 modules provide Form C (normally open and normally

closed) contacts. Powerline Carrier devices are controlled by signals sent

through the electrical wiring at the premises via a 4300 transformer. Therefore, if

using Powerline Carrier Devices, a 4300 transformer must be used in place of the

regular system transformer.

Once a device is programmed into the system, the user sees no difference

between a Powerline Carrier device or a relay output device.

80 and

81 interactive modes, a series of keypad prompts will request entries

for programming of the Relay outputs and/or Powerline Carrier devices used in

the system. Refer also to “OUTPUT RELAYS/POWERLINE CARRIER DEVICES

WORKSHEET FOR

80 AND

81 INTERACTIVE MODES” in the blank

programming form.

4204 and 4229 Relay Modules

4204/4229 Setup

The 4204 or 4229 unit can be mounted either remotely or in the control panel.

The following steps should be taken to properly set up the 4204 or 4229:

1. Connect the 4204/4229 to the control's Partition 1 remote keypad terminals

(4–7), using the connector supplied with the 4204 and 4229. Use standard 4-

conductor twisted cable for long wiring runs.

2. Set the 4204/4229's DIP switch for a device address of "1" (switch 2 "OFF"

and switches 3, 4, 5 "ON"). Switch 1 determines the unit's cover tamper

response ("ON" = disabled, "OFF" = enabled).

3. Connect the desired field wiring to the unit's relay contact terminals.

Supervision

• 4204 and 4229 modules are supervised against removal. CHECK and zone

09 will be displayed if a module is disconnected from the control’s terminals

(4, 5, 6, & 7).

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