Safety Instruction

A field cover has been supplied with this OPTO-TOUCH. It

should be installed, as shown in the drawing at the right, to

minimize the possibility of unintended switch operation. If

this cover is missing or has become lost or damaged, contact

Banner immediately at (612) 544-3164 for a no-charge

replacement.

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3

OPTO-TOUCH

base

4-pin QD base (dc models)

OPTO-TOUCH

base

5-pin QD base (ac and ac/dc models)

OPTO-TOUCH Field Covers (see drawing, below) are designed to

prevent inadvertent activation of OPTO-TOUCHs due to objects

(loose clothing, debris, etc.) which might accidentally block their

sensing beam.

Field covers are constructed of rugged polycarbonate-PET polyester

blend, which is capable of absorbing high impacts (even at low

temperatures). This material is highly resistant to abrasion and to

damage by most chemicals.

Every OPTO-TOUCH is supplied with a black field cover, as standard.

Field covers are available separately in four colors, which can be used

to differentiate touch button functions when several touch buttons are

in use:

Black

model OTC-1-BK, p/n 30221

Red

model OTC-1-RD, p/n 30977

Yellow

model OTC-1-YW, p/n 30978

Green

model OTC-1-GN, p/n 30979

OPTO-TOUCH Field Covers