Hardware manual

LT-4201TM/4301TM Hardware Manual

NOTE: Coordination of safeties and mechanical/electrical interlocks for point-of-

operation protection is outside the scope of this document, and are not included in

any wiring diagrams, installation examples, application examples, programming

examples, or other representations that may be included in this and other related

documents.

Start-Up and Test

Before using electrical control and automation equipment for reg

ular

operation after

installation, the system should be given by a start-up test qualified personnel to

verify correct operation of the equipment. It is important that the arrangements for

such a check be made and that enough time is allowed to perform complete and

satisfactory testing.

Follow all start-up tests recomme

nded in the equipment documentation. Store all

equipment documentation for future references.

Verify that the completed system is free f

rom all short circuits and grounds, except

those grounds installed according to local and national regulations. If high-potential

voltage testing is necessary, follow recommendations in equipment documentation

to help prevent accidental equipment damage or injury.

WARNING

UNINTENDED EQUIPMENT OPERATION

z Use appropriate safety interlocks where personnel and/or equipment hazards

exist.

z Install and operate this equipment in an enclosure appropriately rated for its

intended environment.

z Use the sensor and actuator power supplies only for supplying power to the

sensors or actuators connected to the module.

z Power line and output circuits must be wired and fused in compliance with local

and national regulatory requirements for the rated current and voltage of the

particular equipment.

z Do not use this equipment in safety-critical machine functions.

z Do not disassemble, repair, or modify this equipment.

z Do not connect any wiring to unused connections, or to connections designated

as Not Connected (N.C.).

Failure to follow these instructions can result in death, serious injury, or

equ

ipment damage.

CAUTION

EQUIPMENT OPERATION HAZARD

z Verify that all installation and set up procedures have been completed.

z Before operational tests are performed, remove all blocks or other temporary

holding means used for shipment from all component devices.

z Remove tools, meters, and debris from equipment.

Failure to follow these instructions can result in injury or equipment damage.