Key release – Controlled Products Systems Group 9050-080 User Manual
Page 36
9050-065-M-3-11
34
Key Release
Emergency Vehicle Access Conditions
Fail-Secure Manual Release System (Owner Installed)
This manual release system (Installed 2600-862 Fail-Secure Manual Release Kit) allows the gate to be manually
operated ONLY after unlocking the gate operator. Power outages or turning power off WILL NOT allow gate to be
manually operated without physically unlocking the gate operator with the key first. This option is typically used in Class
III and Class IV applications. The gate operator “Fails” (Loss of AC power) in a “Secure” (Manually in-operable) condition.
Solenoid lock does NOT allow the clutch plate to rotate when:
•
The AC power is on but the operator is not cycling.
•
The AC power is turned off.
•
AC power failure.
1. During normal AC powered operation, emergency vehicles access the gate by a separate emergency access
device individually installed and wired to your gate system. The type of devices that can be used in your commu-
nity depends on your city codes. These devices may include (but are not limited to) Fire Department lock boxes,
Click-2-Enter radio receivers, strobe light sensors, siren sensors, etc.
2. In the event of an AC power failure, the emergency vehicle access device will not function because the gate
operator is un-powered. “Fail-Safe” or “Fail-Secure” release systems for the gate operator allow the gate to be
manually operated during AC power failure. ONLY the “Fail-Safe” release system allows the gate to be manually
operated without unlocking the operator first and has been designed that way to allow emergency personnel to
immediately manually operate the gate from either side under emergency situations.
This automatic vehicular gate system is designed to allow access to emergency vehicles under different operating conditions.
Solenoid
Lock
Clutch Plate
Clutch Plate
Operator
Housing
Solenoid lock automatically retracts and allows clutch
plate to rotate ONLY during normal gate cycling.
Turning key 1/2 turn
retracts solenoid lock
and allows clutch plate
to rotate for manual
operation with or
without AC power.
W
ARNI
NG
MO
VI
NG
GAT
E C
AN
CAU
SE
Ope
rate
ga
te o
nly
w
he
n ga
te a
rea
is i
n s
ight
and
free
of
pe
opl
e a
nd
obs
truc
tion
s.
Do
not
allow
chi
ldr
en
to pl
ay i
n ga
te a
rea
or
ope
rate
ga
te.
Do
not
sta
nd
in
ga
te pa
th
or
w
alk
thr
ough
pa
th
whi
le ga
te is
m
ov
ing.
Re
ad
ow
ne
r’s m
anua
l and
safe
ty ins
truc
tions
.
SE
RIO
US
IN
JU
RY
O
R D
EAT
H
CL
ASS
CE
RT
IFIE
D
TO
CAN
/CSA
C2
2.2
NO
. 2
47
CO
NF
OR
MS
TO
AN
SI
/UL
-32
5
VEH
ICU
LA
R G
AT
E O
PER
AT
OR
HP
533
82
MO
DE
L
SE
RIAL
VOL
TS
PH
ASE
AM
PS
60 H
z
MAX
GA
TE L
OA
D
Door
King,
Inc
., Inglew
ood,
CA
Switch 4 must be ON.
Important:
solenoid lock
MUST be in position shown.
1
ON
2
3
4
5
6
7
8