Wiring Diagrams - Greenwood AXS100 Installation Instructions

Installation Instructions for AXS100, AXS100SELV, AXSU & AXSK Axial Fans for Bathroom, Toilets, Utility Rooms and Kitchens
WIRING DETAILS
1
6mm 6mm
AXSK, AXS125 & AXSU
AXS100 Fans
5

WIRING DIAGRAMS

The electrical connections must be carried out
by a qualified electrician in accordance with
IEE or local regulations.
WARNING: Isolate electricity supply before
starting work.
G The fans are double insulated and do not
require an earth connection.
G The fans must be connected to a double
pole isolating switch having contact
separation of at least 3 mm.
G When supplied from a 5 amp lighting
circuit no local fuse is required.
Specification: 230 V~50 Hz.
Consumption: AXS100 16W
AXS100SVI
AXS125
AXSK/U/150 35W
Cable Sizes:
Fixed flat wiring 2 core 1mm 2
3 core 1/1.5mm 2
Flexible round wiring 2 core 0.75mm 2
3 core 0.75mm 2
N
L
SELV Fans External wiring for operation in parallel with
room light or remote switch with or without pull cord
SENSOR/TIMER ADJUSTMENTS
Note: Switch off the mains electricity
before adjusting controls.
1 Remove one piece Internal Grille using
screwdriver. Push in to free catch then
twist to remove grille.
2 The timer is pre-set but may be adjusted
by using a screwdriver and rotating
clockwise to increase time and anti-
clockwise to reduce time overrun.
The humidity sensor is pre-set but may
be adjusted by using a screwdriver and
rotating clockwise to increase the
sensitivity and anti-clockwise to reduce
the sensitivity.
3 After adjustments replace Internal Grille
by pushing home.
Greenwood Air Management Ltd Brookside Industrial Estate, Rustington, West Sussex BN16 3LH.
Tel: (01903) 771021 Fax: (01903) 782398 Web: www.greenwood.co.uk Email: info@greenwood.co.uk
2
6
Fan
Double pole
Remote/Light
Terminals
isolating switch
Switch
Fuse
L
N
Light
Fan
Double pole
Terminals
isolating switch
Fuse
L
L
N N
Double pole
Remote/Light
isolating switch
Switch
Fuse
L
Fan
Double pole
Remote/Light
N
Terminals
isolating switch
Light
Light Switch Switch
Fuse
Fuse
L L
N N
Light
Light
Double pole
Double pole
isolating switch
Terminals
isolating switch
Fuse
L
AXS100, AXS125, AXS150
Double pole
N
Terminals
isolating switch
Controller Fuse 12V Fan
Double pole
Terminals Terminals
L
isolating switch
Fuse
N
L 1
L
N N 2
Light Switch
Fuse
3
SL
20W
L
24W
N
Light
Light Switch
Fuse
Double pole
isolating switch Controller 12V Fan
L
Double pole
Terminals Terminals
isolating switch
N Switch
Light
Double pole
L 1
L
AXS100T, AXS100TR, AXS100DT,
isolating switch
Fuse
N N 2
Controller
AXS100HT AXSKMA & AXSUT, AXS125TR,
Double pole
Terminals
isolating switch 3
AXS150HTR SL
Fuse
L 1
L
Controller
Double pole
N 2
Terminals N
isolating switch
Fuse
3
SL
Controller
L L 1
Terminals
Double pole
N N 2
isolating switch
L 1
SL 3
Light (optional)
Controller
N 2
Double pole
Terminals
isolating switch
Switch SL 3
L Fuse Light Switch 1
L
Controller
Fuse
Double pole
N 2
Terminals N
isolating switch
Switch
3
SL
L L 1
Fuse
N N 2
SL 3
Controller
Terminals
Double pole
1
isolating switch
L
Controller
Light (optional)
N Terminals N
Double pole
L
SL
isolating switch
L
Fuse Light Switch
Light (optional)
N
N
L SL
Fuse Light Switch
3
3
Double pole
Before commencing wiring remove centre
isolating switch
Fuse
safety cover over PCB using a pair of pliers.
L
Before replacing centre safety cover, after
N
wiring, make sure the pull cord link is
located correctly behind the PC board as
shown (inset diagram 5). Refit safety cover
on completion of wiring by pushing home.
L
Double pole
Note: If cable is supplied with earth core
N
isolating switch
Fuse
this can be cut to the same length and
L
'parked' as shown in diagram 6.
N
If fixed flat cable is used or flexible cable
Double pole
which is secured with suitable wall fixings
Remote/Light
isolating switch
Fuse
L
N
Fuse
Fan
L
Terminals
N
L
Double pole
Fan
Double pole
isolating switch
N
Terminals
isolating switch
Fuse
L
L
L1
Double pole
Remote/Light
isolating switch
N
N N
Fuse
Fan Double pole
L
L
isolating switch
Fuse
N
L
L
AXS100PC, AXSK & AXSUPC
Fan
N
N
Light Switch
Fuse
L
L
Double pole
isolating switch
N
N
1 Fuse
L Double pole
Fan
2
isolating switch
Terminals
Double pole
N
isolating switch
3
Switch
L1
L
Fan
N Fuse
Terminals
N
Double pole
L
L1 isolating switch
Fuse
N Light Switch
L
Fuse
1 L
L
N
2
12V Fan N AXS100SVIB
Terminals
Double pole
3
isolating switch
Double pole
1
isolating switch
12V Fan
Light (optional)
Terminals 2
N
Double pole
3 isolating switch
12V Fan
L
Switch
1
Double pole
Terminals
Fuse Light Switch
L
isolating switch
2
Fuse
Fuse
1
N
L
3
12V Fan
2
N
Terminals
3
1
12V Fan
Terminals 2
SELV Fans
3
1
Double pole Double pole
External wiring for pull cord only
isolating switch isolating switch
2
Switch
Light (optional)
L
3 N
Fuse
12V Fan
N
L
Terminals
Fuse Light Switch
2
1
1
12V Fan
2 Terminals 2
3
3
1
1
2
2
Double pole
isolating switch
3 3
Light (optional)
N
L
Fuse Light Switch
4
Fan
Remote/Light the cable clamp is not required.
Terminals
Switch
If flexible cable is used without suitable
L
fixings use cable clamp and screw supplied
N
Light
loose with the fan.
For SELV fans only
Maximum cable length between fan and
Fan
controller:
Terminals
Conductor Size
L
0.75mm 2
N
1.00mm 2
Fan
Terminals
Switch
L
Fan
SELV FANS ONLY
Terminals N
Light Switch Light
TO WIRE THE CONTROLLER
L1
N
Light
Remove the electrical cover.
Fan
L
Terminals
Make all connections to the connector blocks.
Note: Mains cable must be fixed back to the
L
Fan
Terminals wall using appropriate cable cleats.
N
Switch
Controller 12V Fan
Replace electrical cover
L
Terminals Terminals
N
Note: Do not fit more than one fan to the
Light
1
L 1
controller or connect with any other product.
Fan
2
N 2
This equipment must be sited away from
Terminals
3
SL 3
direct water spray and heat in excess of 40˚C
Fan
L1
the controller must not be sited within reach
Terminals
N
of a person using a bath or shower nor within
Light
L
a shower cubicle/enclosure.
L
Controller 12V Fan
Terminals Terminals
N
Mains
1
L 1
230 V ~ 50 Hz
2
N 2
Controller 12V Fan
Terminals Terminals
SL 3 Fan 3
Terminals
1
L 1
L1
N 2 2
N
SL 3 Controller 3 12V Fan
Light
Terminals Terminals
L
1
L 1
Controller N 12V Fan 2 2
Terminals Terminals
3
SL 3
Controller 12V Fan
Terminals Terminals
1
L 1
N 2 2
1
L 1
SVI 12 V Controller
SL 3 3
2
N 2
(with switch line)
SL 3 3
Controller 12V Fan
Terminals Terminals
Controller 12V Fan
Terminals Terminals
L 1 1
1
L 1
N 2 2
2
N SL 3 2 3
TO CLEAN OR SERVICE FAN
SL 3 3
G Remove one piece Internal Grille using
screwdriver. Push in to free catch then
Controller 12V Fan
twist to remove grille.
Terminals Terminals
G The fan may now be cleaned using
1
L 1
a brush or damp cloth. DO NOT
N 2 2
IMMERSE IN WATER.
3
SL 3
G After cleaning replace Internal Grille
by pushing home.
WARNING: Always isolate fan
from mains supply before cleaning.
Do not use solvents to clean this fan.
Maximum length
2.3m
3.0m
To Fan 12 V
Jan 2006