Connect-Tek Transa PRO 17 Manuel d'instructions télécharger pdf (Page 16)

TACHPAK 10 & 30 Explosion Proof and NEMA 4X are shipped in a single

carton containing one rated enclosure and one boxed instrument as described

above.

2.2. Unpacking

Caution! : TACHPAK and TACHTROL are precision instruments.

Although they are designed to withstand the rigors of industrial use,

excessive physical shock or vibration can cause damage. Handle

carefully. Do not drop or subject to physical extremes.

1.Place the carton on a level surface in a well-lighted area and open the top.

2. Carefully lift out the instrument and separate from any extraneous packing

material.

3. Remove all instrument related materials

4. Inspect for damage

3. Mounting and Wiring Procedures

3.1. Installation and wiring guidelines

• Locate instrument away from sources of water, heat, humidity, and dust or

provide a suitable enclosure to protect it from these elements.

• Locate the instrument away from sources of electrical noise such as , but not

limited to: SCRs, triacs, buzzers, horns, motors, welding equipment,

contactors, heavy current relays, and other noise generating electrical

equipment.

• Use a grounded metal enclosure to protect the instrument from radiated

electrical noise and other magnetic influences.

• Separate low voltage signal and control wiring from switching and power

wiring. Plan cabinet and panel wiring so that power and relay wiring are

dressed to one side and low-level signals are dressed to the other. Plan wiring

to maintain separation at entry to, and egress from the enclosure.

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Connect-Tek Transa PRO 17 Manuel d'instructions Page 16