Woodway Engineering Ltd
Lower Road, Barnacle
Coventry, CV7 9LD
United Kingdom
Tel: +44 (0) 24 76 841750
Fax: +44 (0) 24 76 621796
www.woodwayengineering.com
I N S T A L L A T I O N G U I D E
9
System Installation Wiring Diagrams
Auxiliary Relays
Beta Siren - Hands Free Control
+VE SUPPLY TO
AUXILIARY EQUIPMENT
+VE SUPPLY FOR
AUXILIARY EQUIPMENT
FUSED AS REQUIRED
OUTPUT FROM
OUTPUT/RECEIVER
CHASSIS GROUND
FIGURE 4: OUTPUT/RECEIVER RELAY CONNECTIONS
Socket SK3
Pin
Wire Colour
Function
1
Figure 5
2
3
White/Orange
Hands Free
Plug P3
Pin
Function
Wire Colour
1
2
3
White/Orange
Hands Free
Socket SK4
Pin
Wire Colour
Function
1
White/Blue
+
c
i
M
2
White/Black
Mic -
3
4
White/Violet
PTT
Plug P2
Pin
Wire Colour
Function
1
Red/White
Not Used
2
White/Green
Horn Ring
3
White/Brown
Wail
4
White/Red
Yelp
5
White/Orange
Hands Free
6
White/Yellow
Not Used
7
White/Violet
PTT
8
White/Black
-
c
i
M
9
White/Blue
+
c
i
M
For connections see siren
installation document
From Opti-Din output
module output 13
Opti-Din output
PA connection from
module
