M-system A-74 User manual

A-74

EM-7373 Rev.1P. 1 / 2

BEFORE USE ....

Thank you for choosing M-System. Before use, check the

package you received as below.

If you have any problems or questions with the product,

please contact M-System's Sales Office or representatives.

■ PACKAGE INCLUDES:

Panel mount adaptor ..................................................(1)

Installation fastener ................................................... (4)

■ INSTRUCTION MANUAL

This manual describes necessary points of caution when you

install and use this product.

POINTS OF CAUTION

• Before you mount or unmount the panel mount adaptor,

turn off the power supply and input signal for the 74ET for

safety.

• When heavy dust or metal particles are present in the air,

install the recorder inside a proper housing with sufficient

ventilation.

• Do not install the recorder where it is subjected to continu-

ous vibration. Do not apply physical impact to the unit.

• Environmental temperature must be within 0 to 50°C (32

to122°F)innon-hazardousareaandrelativehumiditywithin

30 to 85% in order to ensure adequate life span and operation.

INSTALLATION

1) Insert the Panel Mount Adaptor into the panel cutout.

INSTRUCTION MANUAL

MODEL A-74

PANEL MOUNT ADAPTOR

2) Fix it to the panel with the installation fasteners. (4

places; torque ≤0.6 N·m)

3) Insert the 74ET into the Panel Mount Adaptor and fix it to

the adaptor with the installation fasteners provided with

the 74ET. (4 places; torque ≤0.5 N·m)

Panel Mount Adaptor

Installation

Fastener

x 4 pls.

Panel Cutout

■REAR VIEW

281 mm

Specification Label

Panel Mount

Adaptor

Panel Installation Fastener

74ET

Installation Fastener

■ PANEL CUTOUT mm

281

Panel thickness: 1.6 – 6.0 mm

The panel cutout conforms to DIN43700.

Four installation fasteners are used, two each on the top and

on the bottom.

For easy maintenance, operation and sufficient ventilation,

at the minimum of 100 mm must be observed between the 74ET

unit and adjacent structures or equipment.

A-74

EM-7373 Rev.1P. 2 / 2

EXTERNAL DIMENSIONS mm (inch)

M-SYSTEM WARRANTY

M-System warrants such new M-System product which it manufactures to be free from defects in materials and workmanship during the 36-month period following the date that such

productwasoriginallypurchasedifsuchproducthasbeenusedundernormaloperatingconditionsandproperlymaintained,M-System'ssoleliability,andpurchaser'sexclusiveremedies,

under this warranty are, at M-System's option, the repair, replacement or refund of the purchase price of any M-System product which is defective under the terms of this warranty. To

submit a claim under this warranty, the purchaser must return, at its expense, the defective M-System product to the below address together with a copy of its original sales invoice.