Siemens SITRANS WW200 Інструкція з експлуатації Посібник з експлуатації - Сторінка 12

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Installing

4.1 Installation steps

1. Construct the necessary support framework to provide a sturdy, rigid base. Vibration

isolators are recommended if the location is subject to moderate or heavy vibration.

2. Align the in-feed section of the weighfeeder with the discharge of the feed device. Prevent

twisting or misalignment that could induce stress on the weighing section.

3. Install a gasket between the flanges for dust control.

4. Securely fasten the unit to the rigid, level structure constructed in step 1. Use a level for

verification and shim as necessary. Prevent any twisting of the frame that may affect

weighfeeder performance.

Note

The inlet and discharge of the weighfeeder will not support load.

Note

If your system has a permanently lubricated gear motor, then disregard this step, and

proceed directly to step 6.

Check the gear reducer oil level. For further details, see the gear reducer information

under Maintenance.

6. A de-dust port may be provided at the discharge end of enclosed units. If no de-dust system

is required, this port should be closed.

7. Connect the proper electric supply to the motor and/or motor controller. The AC or DC motor

controller (if present) must be grounded to minimize noise to the electronic integrator. Refer

to the applicable wiring diagram to make all electrical connections between the electronic

integrator and the weighfeeder.

Note

Units with a plugged discharge switch should refer to the wiring diagram included in the

CLS100 manual.

8. Remove only the tagged shipping bolt that is attached to the load cell. This bolt supports the

weighbridge during transport and installation.

Note

DO NOT loosen or tighten the overload bolt—it has been factory set to minimize the

possibility of load cell damage resulting from incidental overload.

9. Before starting the weighfeeder, make a final check to see that the conveyor belt is free of

all tools and foreign objects, and that the infeed/skirtboards are not pinching against the belt.

Operating Instructions, 06/2018, A5E33560654-AC

SITRANS WW200