semaphore TBOX LT2-530 Series, Руководство пользователя, Страница: 3 / 197

Version : 1.09 3
Important Safety Instructions
Read and understand all instructions. Save these instructions.

Read the instruction manual carefully before using the equipment and comply with the instructions that it
contains to avoid mistakes and to prevent any personal injury or damage to property.

WARNING: It is mandatory that this equipment is earthed by the rack. Connect the crimp terminal ring to the
earth with a stranded wire between 1.5 and 2.5 mm² inclusively. The cable must be crimped consistent with
rules of good practice.

Installation must be carried out by suitable, competent personnel, according to the steps and stated
specifications described in this manual.

Use only the approved color-coded wires for connecting to mains. The green/yellow colored wire can be only
used as earth wire.

This equipment has been designed for use only by qualified and instructed personnel in an industrial
environment. This equipment must be operated in a restricted access location according to IEC60950.

It is Safety Class III equipment, according to IEC classification; this equipment must be powered by a Safety
Extra Low Voltage (SELV).

This equipment has been designed to meet IEC60950-1 requirements (safety of information technology
equipment)

This equipment has been designed for indoor use in a Pollution Degree 2 environment (dry non-conductive
pollution).

The module must be fastened to the rack using a screw driver, with a recommended minimum torque of 0.5
Nm.

CAUTION – Never power the module when not fixed on the rack. Switch off and disconnect power before
removing the module from the rack.

Connection from the equipment to mains must be protected by a circuit breaker of 16 A on both line and
neutral.

CAUTION – To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord.

Do not use your TBox in a wet environment.

Using this instrument in a way not specified by these instructions can impair the equipment safety. Do not
operate the instrument outside its rated supply voltage and environmental ranges.

Do not open power supply unit. There are no user serviceable parts inside.

Do not connect or disconnect any connector when powered.

Protect your TBox from environmental hazards such as dirt, dust, food, liquids, excessive temperature, and
sunlight overexposure.

Keep your TBox away from direct or excessive moisture or rain and extremely hot or cold temperatures to
ensure that the TBox is used within the specified operating range.

CAUTION – Risk of explosion if battery is replaced by an incorrect type or is incorrectly installed. Be careful to
insert the battery with the right polarity. Dispose of used batteries according to the local regulations.

This equipment is suitable for use in Class I, Division 2, Groups C-D

WARNING: Do not open the box in explosive atmosphere
Canada
The TBox LT2 must be mounted in a suitable protective enclosure, which incorporates means to allow for field
wiring connections in accordance with Section 18 of the Canadian Electrical Code (CEC), Part I, where the suitability
of the final combination is to be determined by CSA or the Inspection Authority having jurisdiction.