DoorHan SHAFT-120 Panduan Instalasi dan Pengoperasian - Halaman 6

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Halaman Cetak
Install the operator on the
door shaft (make sure, that
the bushing key is in proper
position) and screw it to the
mounting basis.
Install the second closing ring
on the door shaft and push it
close to the operator.
Install the first closing ring
close to the operator and fix
both closing rings.

4.3. INSTALLATION VIA CHAIN DRIVE

•
Additional accessories for installation (bracket, large and small sprockets, chain) are purchased separately.
•
Install the large sprocket on the door shaft end.
•
Fix the bracket on the wall according to the length of the chain using dowels.
•
Secure the operator on the bracket using 4 bolts M10. Tension the chain, having adjusted the position of the operator.
Mounting options
Direct transmission 1:1
Gear ratio 1:1,5

5. ELECTRICAL CONNECTIONS

WARNING! Always disconnect electric power to operator before making any operations with control board (connection,
maintenance).
•
Connect the ground wire to the appropriate terminal on the electric operator body.
Route the signal wires of control and safety devices separately from the supply cable 380 V and power leads of electric
•
motors using separate flutes and tubes.
•
The cable wires must be protected from contact with any rough or sharp parts.
•
In order to protect electric elements from moisture, tighten the waterproofing reducing coupling of the cable input, having
turned the plastic nut.
6
Closing ring
Bushing key Electric operator
Torque (N·m)
120
180
Chain
Closing ring
Bolt (M10)
Fastening bolt
Shaft speed (rpm)
22
15
Shaft
Large sprocket
Small sprocket
ELECTRICAL CONNECTIONS
Fastening bracket
Maximum amount of door shaft rotations
18
12
Shaft