Bosch VEN-650V05-2S3F Manuál s instrukcemi stáhnout pdf (Strana 35)

36 en | Troubleshooting EX65 Explosion-protected Camera

F.01U.412.061 | 1.0 | 2011.03 Instruction Manual Bosch Security Systems, Inc.

9 Troubleshooting

9.1 Camera Operation

The following table is intended to help you identify the causes of malfunctions and correct

them when possible.

Malfunction Possible causes Solution

No image

transmission to

remote location.

Defective camera. Connect a local monitor to the camera and

check the camera function.

Faulty cable connections. Check all cables, plugs, contacts and

connections.

Incorrect cable

connections.

Ensure that Video and Sync connections

are not reversed.

When using DC power ensure that polarity

is correct.

No connection

established, no

image transmission.

The unit's configuration. Check all configuration parameters.

Faulty installation. Check all cables, plugs, contacts and

connections.

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Bosch VEN-650V05-2S3F Manuál s instrukcemi Strana 35