Controlled Products Systems Group 106753 - Manual (Page 6)

6 FAAC Model 770 24V Underground Swing Gate Operator
1 Foundation Box
2 Bores for Fastening Box Cover
3 770 Operator
4 Gate Support Bracket
5 Locking Bracket
6 Release Device with Key
7 Operator Ground Connection
8 Crank and Connecting Rod
9 Pinion
10 Bore for Power Cable Pipe
11 Bore for Drain Pipe
12 Operator Fastening Screws
13 Lubrication Bore
3.1. PRELIMINARY CHECKS
To ensure trouble-free operation, the gate dimension and
weight must be in the limits indicated by the following table:
Fig. 1
2. STANDARD INSTALLATION LAYOUT
Fig. 2
1
2
3 4
5
8
6
7
9
10
11
12
13
 770 Operators
 Photocells
 Control Unit
 Pushbutton
 Receiver
 Warning Light
1. DESCRIPTION AND CHARACTERISTICS
3. INSTALLING THE SYSTEM
Power Supply (VDC) 24
Power (W) 70
Current (A) 3
Maximum Torque (lbf.ft) 245
Temperature Range -4°F to +131°F
Hourly cycles at 68 °F (approx) 100
Class of operation Residential
Angular speed (°/sec) 6
Operator Weight (lbs) 26.5
Max. leaf opening angle 110° (140° and 180° with
optional kit)
Protection class IP 67
Operator dimensions (inches) 14 1/4 x 6 x 5 1/2
Max. leaf length and weight Refer to the table in 3.1
Technical Characteristics
Model 770 24V Underground Swing Gate Operator
1) Use suitable rigid/flexible pipes for laying power cables.
2) Always keep low voltage accessory cables separated from
120V~ power cables. To avoid interference, use separate
sheaths.
Leaf Length (feet) Weight (lbs)
6 1100
7 620
8 440
10 420
11 1/2 400
The gate must also have:
- Strong and rigid leaf frame
- Smooth gate movement, with no stiff points.
- Proper minimum clearance between bottom edge of gate
and ground. See Fig. 6a (where ‘S’ = thickness of guide
bracket)
- Mechanical travel stops.
The condition of the gate directly affects the reliability and
safety of the automation system. If any welding has to be
done on the gate, complete it before installing the operator
The FAAC 770 is an electromechanical operator for swing
gates. It is designed for underground installation and therefore
does not alter the appearance of the leaf.
The supplied foundation box allows you to setup the gate
before actually installing the operator.
The 770 electromechanical operator is irreversible, so it en-
sures a mechanical stop and eliminates the need to install an
electric lock.
Operators Cable Size
AWG 14 (max 30’)
AWG 12 (max 50’)
AWG 10 (max 100’)