Watlow Electric Silver Series Instalační příručka stáhnout pdf (Strana 13)

13 Watlow Silver Series OIT Installation Guide

3. Install the power supply wires as follows (with colors shown for

Maple Systems cable P/N 6030-0009):

Color

Power Supply

OIT

Red

+Output/+24V DC

+24 V

Black

–Output/+24V DC return

GND

Shield

Case ground

FG or

NOTE: The power connector on the Silver Series EM uses a 3-position

terminal block with screw-down clamps. Lugs are not required.

Panel Preparation

A metal panel or mounting surface with a minimum thickness of 15

gauge (0.059 in/3.3 mm) if cold-rolled steel or hardened steel, or 10

gauge (0.101 in/2.6 mm) if aluminum alloy (6061-T6 preferred) is

required. Thinner panels or surfaces may bow between the mounting

clamps and not form a seal with the gasket. Make sure all supplied

mounting clamps are used and that the panel does not flex or bow more

than 0.010 in. to ensure a proper seal.

The OIT should be mounted into a panel with a depth of at least 4 in.

(105 mm). Allow a clearance of at least 1 in. (25 mm) on each side for

mounting hardware. Consider proper clearance for cable connections

when mounting.

NOTE: Cutout dimensions for each particular OIT model are readily

available for download from the Support Center-Dimensional Drawings

section of the Maple Systems website.

The area of the panel or mounting surface where the gasket comes into

contact must be flat and free of scratches, pits, and other features that

prevent the gasket from sealing properly. If the panel or mounting

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Watlow Electric Silver Series Instalační příručka Strana 13