alpro EM1200 Compact Instructions Manual

Read all instructions before starting
installation
Installation
1 FITTING AND ALIGNMENT
Ensure that
The magnet attached to the Armature lines up
with the corresponding switch element on the
Shearlock Body. To identify look for small
rectangular blocks on the underside of Armature
/ Shearlock Body
The door is fitted with a quality positive centring
closer to ensure the door returns to the same
position every time it closes
2 DOOR GAP
Ensure that
Maximum Pull In @ 12vDC is no more than
4mm between Magnet Face and Armature Plate
Maximum Pull In @ 24vDC is no more than
5mm between Magnet Face and Armature Plate
Ensure Minimum distance between Shear Pins
and Armature is 1mm
When adjusting armature ensure plate maintains
flat horizontal positioning – do not over adjust
either end tilting plate
3 POWER SUPPLY
Ensure that
2 amp PSU is used per Shearlock
Place the PSU as near as possible to the
Shearlock
DO NOT – use AC Transformer and Rectifier
due to power loss
4 CABLE
Ensure that
If extra length required following use of supplied
3m cable - Connections are made with stranded
alarm cable, using suitable insulated electrical
connector blocks.
Allow extra cores to double/treble the cable
should reduced voltage occur at the Shearlock
because of distance from Shearlock to PSU
DO NOT - use solid telephone cabling for
connections
lpro
EM1200 Compact
®
First Choice for Locking Solutions
T 01202 676262
Shearlock - Instructions
Warranty
This product is guaranteed for a period of 5 years
against defects in manufacture, workmanship or
materials provided that all electrical and
mechanical installation requirements are adhered to
as per this instruction sheet.
All third party and consequential claims are
expressly excluded from this warranty.
CE Approved / SGS Tested to 500,000 cycles
The EM1200 is not designed or approved for
external use where it's fully open to the weather
DO NOT lubricate this product
Dimensions
Magnet - 163mm(L) x 30mm(W) x 37mm(D)
Armature – 163mm(L) x 30mm(W) x 32mm(D)
Current
Draw
12vDC
24vDC
Wiring Connections
EM1200 is configured to operate on 12 or 24vDC
Built in transient and reverse polarity protection
RED + Positive Power Input
BLACK - Negative Power Input
WHITE Push Button (see note – Push
Button Release)
GREEN NC
YELLOW NO
BLUE COM
NOTE Monitoring
Mounting Brackets supplied are for use on metal
applications. It is recommended they are used to
stop Reed Switch being compromised by ferrous
frame / door materials. It is further suggested to use
separate independent DPS (Door Position Switch) on
steel door sets.
F 01202 680101 E
Activating Holding
Current Current
1150mA 290mA
1550mA 160mA
info@alpro.co.uk W www.alpro.co.uk