MRV Communications TS700/155, TS800/155, TS700/100, TS700/G SafetyRequirements, Before Installing

M R V C o m m u n i c a t i o n s , I n c . – I n s t a l l a t i o n M a n u a l

SafetyRequirements

All requirements stipulated in the safety laws of the country of installation must be abided by when installing the TereScopes.

Caution!

In addition, ensure that the requirements noted in this chapter are met in order to reduce risk of electrical shock and fire and to maintain proper operation.

Figure A: 3 terminal cord forks

Before Installing

Power: Ensure that all power to the TereScope is cut off. Specifically, disconnect all TereScope power cords from the power line (mains). Inspection: Ensure by inspection that no part is damaged.

Before Powering On

Line Power: Ensure that the power from the line (mains) is as specified on the TereScope.

Power Cord: The power cord of The TereScope must have the following specifications:

Flexible 3-conductor power cord approved by the cognizant safety organization of the country. The power cord must be Type HAR (harmonized), with individual conductor wire having cross-sectional area 0.75 sq. mm. min. The power cord terminations should be a suitably rated earthing-type plug at one end and 3 terminal cord forks for M3 screws (1 for each wire) at the other end. Both of the power cord terminations must carry the certification label of the cognizant safety organization of the country.

When Installing

•Ensure, by visual inspection, that no part of the TereScope is damaged.

•Avoid eye contact with the laser beam at all times.

•Ensure that the system is installed in accordance with ANSI Z136.1 control measures (engineering, administrative, and procedural controls).

•Ensure that the system is installed in accordance with applicable building and installations codes.

•Install the TereScope in a restricted location as defined in this manual since it is a Class 1M FSOCS transmitter and receiver. A restricted location is a location where access to the transmission equipment and exposed beam is restricted and not accessible to the general public or

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