Data and Installation
Low voltage (LV) Input/Output
S4-34410
S4 1-Input Interface
Module
(low voltage)
1- End-of-line
Capacitor unit
2- 10K Resistors
These instructions cover the above interface
modules and accessories. The S4 interface
modules are designed for use with Vigilon and
34000 fire alarm control panel. Each module
includes a loop isolator for device isolation.
Each interface module use one of 207 available
device addresses on a loop and responds to
regular polls from the control panel reporting the
type of device and the status (open/normal/short) of
its supervised input circuit(s).
Features
¨
Analogue addressable communications
¨
Built-in type identification automatically identifies
these devices to the control panel
¨
Reliable communication technique with high
noise immunity
¨
Soft or SAFE addressing
¨
Common mounting options including surface
mount, panel mount and DIN rail mount
¨
Dual-colour LEDs
¨
Plug-in terminal connections for ease of field
wiring
¨
EN54-17:2005 and EN54-18:2005
Cables
The cables recommended for wiring the input /
output lines are the same as those used for loop
wiring, see instructions supplied with the fire control
panel.
4188-873_issue 4_Pt.1_02/09_S4 LV Interfaces
S4-34420
S4-34450
S4 1-Output &
# S4 4-Input / Output
1-Input Interface
Interface Module
Module (low voltage)
(low voltage)
Output
2- 10K Resistors
# Now supplied fully assembled
S4-34490
Plastic box
1- End-of-line
Capacitor unit
8- 10K Resistors
Installation
The S4 interface modules can be mounted in other
equipment housings using the DIN rail mount
brackets (S4-34491). A module can also be fitted
into a plastic box (S4-34490) or metal box
(S4-34492). The boxes have cable termination
points on the enclosure for incoming cables.
Module
Slide &
lock
Allen
key
Module
Door
M4 Screws
Metal
backbox
Lid
by Honeywell
1- Allen key
2 - M4 Screws
2 - M4 Posi Pan Screws
7 - Hole plugs
S4-34492
Metal box
S4-34491
DIN rail mount
bracket
Connect to loop
cable screen
DIN rail
Hook and push
to lock
DIN rail mount bracket
7 - top cable
62.5 62.5
entry points
Box
3 - box fixing points
(Includes 1-keyhole)
140
Module
M4 Screws
7 usable cable entry points
1