User guide

Page 16
February, 2009
400 Operator And
455 D Control Panel Installation Manual
NOTE : In order to comply with UL 325, two sets
of FAAC photobeams must be installed. One set
should be 6 in. outside the closed gate(s) and act
as a closing reversing device. Another set should
be 6 in. beyond the swing of the gate(s) and act
as an opening reversing device. The installer is
responsible for determining the appropriate
mounting height.
22 23 24 25
1 2 3 4 5 6 7 8
N L
9 10 11 12 13 14 15 16 17 18 19
115 VA C +/- 10%
or
230 VA C +6/ -10%
50-60 Hz
20 21
-
STOPOPEN OPE N
(1 of 2)
24V
+
FS W
OPCL -
FS W
- - +
W.LIGHT
24 vdc
3 W
LOCK
ELECTRIC LOCK
1
2
1
2
3
4
5
1
2
3
4
5
1
2
FS W OP
FS W CL
Other safeties
LAMP
BLUE
MOTOR 1
C1
M1
OPCOM CL
BLUE
MOTOR 2
C2
M2
OPCOM CL
Figure 10.
The terminal strip wiring of
the 455 D with photobeams
You cannot check the motor’s direction of rotation
without these circuits (jumpers) or the accessories.
When properly prepared for testing, the LEDS FSWOP,
STOP, and FSWCL should be illuminated (see figure 12
on page 17).
WARNING! Running the operator—even for
testing purposes—without a connected reversing
device is potentially dangerous. Do not place
yourself within the path of the moving gate
during your test.
Disengage the operator(s) with the Manual Release
key (see operator installation manual), and open the
gate by hand about halfway.
Next, engage the operator(s) with the Manual Release
key so that you can check the rotation of the
motor(s).
To activate the operator(s) momentarily short across
terminals labeled “OPEN DEVICES”.
Turn on the main power and send an activating signal
to the operator. The gate leaf (or leaves) should open.
If a gate leaf closes, then you need to turn off the
main power and reverse the connection of the red
and black wires on terminal block for the operator
controlling that leaf. Then you need to recheck the
rotation direction again.
After having completed your test of the motor’s
direction of rotation, replace any test circuits you
installed (between terminals between “PHOTO CL”,
and between “PHOTO OP/CL”) with the proper
reversing devices. The instructions for installing such
accessories follow.
CONNECT OTHER DEVICES
WARNING! Turn the main power off before you
make any electrical connections.
POWER SUPPLY FOR ACCESSORIES: You can access a 24
VDC output for supplying power to accessories
through terminals (+) and 14 (-) on the pre-wired
terminal block. In most cases, this source can be
used to power 24 VDC accessories.
N
OTE: The 455 D control panel allows a
maximum accessory load of 800 mA.
REVERSING DEVICES: Reversing devices include
photocells, inductive loops, and so forth. All of the
reversing devices should have contacts of the
normally closed (N.C.) type. Where you connect a
device depends on whether you want the device to
operate during opening or during closing.
N
OTE: UL does not recognize the FAAC system
with loop detectors or safety edges. FAAC
photobeams must be used to comply with UL
325.
To wire photobeams, refer to page 19 (see “PHOTO
OP/CL” for opening photobeams, and “PHOTO C/L”
for closing photobeams). Photobeams must be
connected as shown. See page 19 for the wiring of
inductive loops. If using more than one reversing
device, they must be wired in series.
THE 455 D CONTROL PANEL INSTALLATION INSTRUCTIONS