ZK300DC SWING GATE OPERATOR USER’S MANUAL
5
4. Specification
Table 2 Technical data
5. Necessary Tools
The following tools may be necessary to install the ZK300DC operator. You will need an
electric drill, hacksaw, screwdrivers, tape measure, multimeter, level, wire cutters and wire
stripper, a socket set, and possibly access to a welder if your installation cannot use the
supplied brackets. If the brackets included do not fit your gate because of the dimensions
of your gate, you may have to fabricate brackets for your application or notch a column in
order to obtain the necessary set back.
6. Site Preparation
Before commencing installation, check the following:
The gate moves freely by hand for the full length of open and close travel.
Check that the structure is sufficiently strong and rigid, the operator must operate on
a reinforced point on the gate and that its dimensions and weights conform to those
listed in the specifications of this document.
The gate should be mounted to the fence post and swinging freely, there should be
little resistance in the swing of the gate.
Make sure that the gate is plumb and level.
The fence posts must be mounted in concrete.
If you want to use electric lock, make sure the bottom of the gate is 45-50mm from
the ground. If the electric lock is not required, make sure the distance from the
bottom of the gate to the ground more than 20mm.
In order to protect the wires, between the gate operator and the control box,
armored cable, galvanized cable or PVC conduit must be set into the concrete when
it is poured. The diameter of the cable must be more than 20mm.
Wires within the cable shall be located or protected so that no damage can result
from contact with any rough or sharp part.
Power supply
AC240V, 50Hz
Motor
DC24V 50W
Rated force
1000N
90
opening or closing
time (one gate)
20 seconds
Max. gate weight
300kg
Max. gate width
9.8 feet (3 meters)
Working angle of gate
90
or 105
Limit switch
Encoder
Ambient temperature
-15ºC~+50ºC
Battery
3.5Ah, 24V
