Electrical Layout; Dimensions; Installing The Operator; Preliminary Checks - FAAC B680H Manual

2. ELECTRICAL LAYOUT

Following the instructions shown in Fig. 3, prepare the conduits to
make all the control board electrical connections with the chosen
accessories.
Always separate the AC power cables from the control and safety
cables (button, receiver, photocells, etc.).
2
5
a B680H Barrier Operator
b Photocells
c Key activation

3. DIMENSIONS

For barrier dimensions, refer to Fig. 4. The cover size is the same
for both models, while the beam dimensions differ as shown in
detail at a (bar S) and b (bar L)
Fig. 4
Dimensions in inches

4. INSTALLING THE OPERATOR

4.1 Preliminary checks

For the safety and correct operation, make sure that the following
conditions are met:
• When in motion, the beam must not encounter obstacles or
power cables.
• The characteristics of the ground must guarantee sufficient
solidity of the concrete foundation.
• No pipes or electrical cables should be present in the foundation
digging area.
4
1
5 3
2
d Radio receiver
e Magnetic Loops
Fig. 3
a
2.95 in
b
3.35 in
Fig. 4
• If the barrier body is exposed to vehicle transit, provide for
adequate protection against accidental impact, when possible.
• Ensure that there is an availabe and good earth ground
connection.
Position the foundation plate so as to allow easy
access to the barrier door. The foundation pad must
be installed keeping in mind the characteristics of
the ground to ensure perfect stability of the operator.

4.2 Install the foundation plate

• Assemble the foundation plate as shown in Fig. 5 ref. a
• Build a concrete pad as shown in Fig. 5 ref. b
• Set the foundation plate as shown in Fig. 5 ref. b providing for
one or more conduits for the passage of the electrical cables.
For dimensional reasons, the cable conduits must
be placed on one side of the space provided at the
base of the barrier (see Fig. 5).
• Use a level to ensure that the plate is perfectly horizontal.
• Wait for the concrete to cure.
a
b
Dimensions in inches

4.3 Mechanical installation

• Fix the upright profile on the foundation plate using the four
provided nuts (Fig. 6). Remember that the hydraulic unit must
usually face the inside of the property, unless a breakway
bracket is used. In that case install the barrier so that the
breakaway follows the direction of traffic.
7
Fig. 5
Fig. 6