Cop yrigh t Gia nni Ind ustri es, Inc . All R ights R eserv ed.
P-M U-GS7 05N-3 0 Ver. E Publ ish:2 011.12 .16
© 2-1
GS7 0 5N-30 She a r Lock Inst a llation I n structi o n
Specifi cations
Connect ing Diagra m
Caution :
Make su re th at th e "+" and "-"
wires are connected cor re ct ly.
Failure to observe polarity will
result i n a sh or t circuit and is
n o t c o ve re d b y p r od u c t
warranty.
Dimensi ons
Unit: m m
30
30
3
2
6
2
51
2
6
7
Push- off but to n
Armat ur e ve rtica l
adjus tm en t screw s
Lock Bo lt
Keep Ho le
Keep Ho le
Magnet Ass embly
Armatur e Assembly
GS 70 5N -3 0
Lock Bo lt
+
-
Power
supply
Magnet bond sensor output
SPDT rated:
0.5A/125VAC, 1A/24VDC
+
-
N.O .
COM .
N.C .
Pow er
Inp ut
Mag net bon d
sen sor out put
Vo ltag e Se l e ctio n ju m p ers
Check jumper se tt in gs bef or e
connecting the lo ck to 2 4 V DC
input p ow er. Damage to the
lock may result f ro m in co rr ec t
jumper settings.
12Vdc
24Vdc
Holding Force
Power Input
Door Gap
Operating Temper.
Current Draw
Monitoring Output
Finish
Up to 1200 lbs (545 Kg) in shear.
12/24 VDC selectable via jum pe rs +10%
over voltage is a cc ep ta bl e , u nd er v ol ta ge
will reduce holding force.
420mA/12 VDC; 21 0m A/ 24 V DC T he u ni t
does no t require i ni ti al vo lt ag e increase to
operate.
M a g n et a n d A r ma tu r e: Z i n c p l a t ed
Housing: Black powder coated
SPDT rating
0.5A/125VAC, 1A/24VDC
2mm
-30°C to +50°C
Magnet bond se ns or o ut pu t,
Make sure th at t he d oo r an d fr am e is w id e an d de ep e no ug h to i ns ta ll t he s he ar l oc k an d ru n th e wi re s. M ak e su re t he central lines
on the do or frame an d doo r leaf al ig n. Install th e m ag ne t assembly in the door fr am e before in st al li ng th e armature as se mb ly in the
door leaf.
Before i ns ta ll at io n, m ak e su re the door, especially double-action d oo rs , al wa ys r et ur n to the dead center after i t is open ed . Use
door hinges if necessary.
Control Device
N.C. contact or Access Relay
Install the m ag ne t as se mb ly i nto the door
frame be fo re installation th e armature assembly
into the do or leaf. Th e magnet as se mb ly requires
space t o run wir es , as w al l as s pa ce for t he
recesses portion of th e unit. Make su re tha t the
position selected for the magnet assembly leaves
enough r oo m on the door to inst al l the armature
assembly.
3.5
5.9
2-2
1. Make sure the gap between the door top rail and the
frame header is within 2 mm.
2. Test the do or o pe ra to r on a si ng le s wi ng d oor to se e
if it works. Che ck double swing do or s to se e if th e
central lines on the door frame and door leaf align.
3. Mark the central lines on th e d oo r a nd fr am e w he re
the ma gn et a ss em bl y an d armature assembly will be
installed.
4. Attach the templates to the door and frame.
5. Cut and dri ll holes where the t em pl at es in di ca te .
Connect the wires. Install the magnet a ss em bl y a nd
armature ass em bl y tow ar ds the l ea di ng edge of the
door.
6. Connect to the power and check the unit.
A. Fo r proper operation, th e a rm at ur e assembly mu st
be close an d parallel to th e magnet assembly, wi th ou t
interfering with opening and cl os in g o f t he do or. Keep
a distance of 2 mm between the arm at ur e a ss em bl y
and the magnet assembly.
B. If t he loc k bolt attracts t he arm at ur e asse mb ly
when the do or is not in position, please ad ju st the
door operator and floor hinges.
C. I f th er e is no output fr om the bond sensor, please
remove secondary di od e installed across th e ma gn et
assembly. Also adjust the surfaces of the magnet a nd
the armature assembly.
Mortise I nstallat ion
Fo r Ver ti ca l In st al la ti on
Chang e th e sp ring wh ic h is prov id ed
in the sc re w pa ck.
Use tap pi ng
Screw s fo r
woode n do or
L
ead
i
n
g edge
o
f do
or
Flat L ugs is u sed wh en t he d oo r fr ame is d ee p, a nd t o pr ev en t
the El ectro ma gn etic Lock or t he Arma tu re P la te c av ed i n, add
flat l ugs to rai se the plane (leve l) of t he E le ct romag ne tic Lo ck
face or t he Ar ma ture Pl at e face to t he d oo r frame s ur face.
Make sure the gap betw ee n th e Sh ea r Lo ck and the
Armat ur e Pl ate are t he s ame whi le a dj ustin g th e gap.
Proper operation cannot be expected with
more t ha n 2 mm gap be tw ee n th e armature
and the magnet. Use the ke y wrench
provided to a dj us t the armature v er ti ca l
adjustment screws.
k
ey w
r
e
nch
The Gap betw e e n t h e
m a g n e t a n d A r m at u r e
plate is 2 mm
Cop yrigh t Gia nni Ind ustri es, Inc . All R ights R eserv ed.
P-M U-GS7 05N-3 0 Ver. E Publ ish:2 011.12 .16
©
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