Honeywell VISTA-10PSIA setup guide Connecting Relay Modules, Keyswitch Wiring Connections

Mounting and Wiring the Control

UL A UL Listed keyswitch is required for fire installations and UL commercial and residential burglar alarm installations.

If a keyswitch is used on:

•an installation that transmits opening and closing signals, the keyswitch zone must be programmed to send opening and closing signals.

•a UL commercial burglar alarm installation, the keyswitch’s tamper switch must be connected in to the alarm system. This tamper switch zone must also be programmed for Zone Type 05 – Trouble by Day / Alarm by Night.

•a fire alarm installation, the keyswitch must be located next to an alphanumeric display keypad.

The Ademco 4146 keyswitch is UL Listed.

5-PIN TRIGGER CONNECTOR
1	KEY	3	4	5
(YELLOW)		(RED)	(GREEN)
OUTPUT 17		+12 AUX.	OUTPUT 18		4-WIRE	4146 KEYSWITCH
					CABLE
						(ARMED)
						RED
					YELLOW
						(READY)
						GREEN
					WHITE
						820	820
						ohms	ohms
					BLACK
					RED
						TAMPER
						SWITCH (N. C.)
			11		BROWN		BROWN
		TYPICAL ZONE
		ON CONTROL				LOCK
			BOARD			SWITCH (N. O.)
			10		BLUE		BLUE
						(use appropriate value)		-004-V3
								trigcon-
						EOLR
								00

Figure 10. Keyswitch Wiring Connections

Connecting Relay Modules

1.Mount either remotely or in the control panel.

2.Connect to control’s keypad terminals using the connector harness supplied with the module. Use standard 4-conductor twisted cable for long wiring runs.

3.Set the module’s device address to address 12.

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

NOTES

•Use 4204 module.

•Supervision: 4204 module is supervised against removal. The module’s device address is displayed

as follows if a module is disconnected from the control’s terminals, or if the module cover is removed and the tamper jumper is installed:

Alpha:	CHECK xx Wire Expansion
	FAULT xx Wire Expansion

ALARM xx Wire Expansion

Fixed-Glass: lxx (or 91 if field *199 set for 2-digit display); where “xx is the module’s address.

•If communication/tamper failure occurs on a device with zones wired to it, all zones on the device will be displayed.

UL For UL installation requirements, refer to the Installation Instructions for the 4204.

4204		RELAY
	DIP SWITCH	4
	FOR SETTING DEVICE ADDRESS	TYPICAL
		(SHOWN "OFF")
	AND ENABLING/DISABLING TAMPER

COVER TAMPER (REED) SWITCH

4-PIN TOUCHPAD PLUG

EITHER OR BOTH

CAN BE USED

TB1

13 14 15 16

RELAY

3

RELAY

2

RELAY

1

1 2 3 4 5 6 7 8 9 10 11 12

C

NC

NO

C

NC

NO

C

NC

NO

C

NC

NO

YEL	DATA IN		TB2
BLK	FROM CONTROL
	(–) GROUND
GRN
	DATA OUT
RED	TO CONTROL
	(+) 12V	4204_conn-1-V0

Figure 11. 4204 Connections to Control

2-9