M-system 6DV-B, 6DVI-B Instruction Manual

INSTRUCTION MANUAL

4-DIGIT LOOP POWERED INDICATOR

(outdoor enclosure, intrinsically safe/explosion-proof)

BEFORE USE ....

Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System’s Sales Office or representatives.

■ PACKAGE INCLUDES:

Loop Powered Indicator ......................................................(1)

Mounting screws .................................................................(4)

Unit label ...................................................................(1) sheet

Mounting bracket assembly (optional)

Mounting bracket ..............................................................(1)

M10 U-bolt .........................................................................(2)

Nut for M10 .......................................................................(4)

Spring washer for M10 .....................................................(4)

Cable glands (TIIS explosion-proof approval option) ........(2)

Stopping plug (TIIS explosion-proof approval option) ......(1)

■ MODEL NO.

Confirm Model No. marking on the product to be exactly
what you ordered.

■ INSTRUCTION MANUAL

This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.
When using this product in potentially explosive atmos­phere or hazardous (classified) location, you have to follow
the safety procedure to install it. Please refer to “SAFE IN­STALLATION MANUAL” for each type of certification.

POINTS OF CAUTION

■ CONFORMITY WITH EU DIRECTIVES

• The actual installation environments such as panel con­figurations, connected devices, connected wires, may af­fect the protection level of this unit when it is integrated
in a panel system. The user may have to review the CE
requirements in regard to the whole system and employ
additional protective measures to ensure the CE conform­ity.

■ GENERAL PRECAUTIONS

• Before you remove the module, turn off the input signal
for safety.

■ ENVIRONMENT

• Do not install the module where it is subjected to con­tinuous vibration. Do not subject the module to physical
impact.

• Environmental (non-hazardous location) temperature
must be within -40 to +85°C (-40 to +185°F) with relative
humidity within 0 to 95% RH in order to ensure adequate
life span and operation.

• Seal unused electrical wiring conduits.

• For use in a hazardous location, be sure that the envi­ronmental temperature is within the temperature class
required for the area.

■ WIRING

• Do not install cables close to noise sources (relay drive
cable, high frequency line, etc.).

• Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.

• When the unit is used in an environment where induc­tive noise interference is expected, ground the earthing
terminal.

MODEL

6DV-B/6DVI-B

■ AND ....

• The module is designed to function as soon as input sig­nal is supplied, however, a warm up for 10 minutes is re­quired for satisfying complete performance described in
the data sheet.

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]

EM-4220-A Rev.9 P. 1 / 8

COMPONENT IDENTIFICATION

■ WITHOUT TERMINAL BLOCK (Euro terminal block at the rear of indicator module)

• When the indicator is removed

Internal Earthing Screw

Cover

Indicator

Screw(s)

Specifications (top)

Wiring Conduit

Case

6DV-B / 6DVI-B

External Earthing Screw

■ WITH TERMINAL BLOCK

Cover

Indicator

External Earthing Screw

Specifications (top)

Screw

Wiring Conduit

Case

• Rear view of the indicator

Euro Terminal

Block

1234

• When the indicator is extracted

Internal Earthing Screw

Terminal

Block

.

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]

EM-4220-A Rev.9 P. 2 / 8

TOP VIEW

6DV-B / 6DVI-B

Data Display

°C

ENTR / ESC Button

• Used to call up the program menu and to apply param­eter changes. (Press for longer than 2 seconds.)

• Used to cancel menu selections and to cancel parameter
changes. (Push for a brief period.)

BACK / DOWN Button: Used to select a menu item or to

decrease parameter values.

NEXT / UP Button: Used to select a menu item or to increase

parameter values.

ENTR / ESC BACK / DOWN NEXT / UP

ENTER / ESCAPE Button BACK / DOWN Button

Engineering Unit

NEXT / UP Button

EXTERNAL DIMENSIONS unit: mm (inch)

14

26

STOPPING PLUG (TIIS flameproof)

(.55)

104 (4.09)

92 (3.62)

(1.02)

SPACE REQUIRED TO REMOVE COVER

*

MOUNTING BRACKET
(optional)

CABLE GLAND
(TIIS flameproof)

• How to Reset All Parameters to the Factory Setting

Turn off the power supply to the module. In pressing all the
three control buttons at once, turn it on. When a message
appears on the data display, press ENTR / ESC. If you want
to cancel the procedure, turn the power supply off.

*

G 1/2

118 (4.65)

max.

7 (.28)

4–M8, 12 deep

39 (1.54)

70 (2.76)

19 (.75)

92 (3.62)

110 (4.33)

approx. 7 (.28)

174 (6.85)

114 (4.49)

110 (4.33)

*Two cable glands and one plug are provided with TIIS flameproof type.

Use them according to the field wiring requirements.

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: [phone] Fax: [phone] E-mail: [e-mail]

max. 86.5 (3.41)

dia.

39 (1.54)

2–G1/2, 1/2NPT,
M20x1.5 or PG13.5

110 (4.33) dia.

19 (.75)

EM-4220-A Rev.9 P. 3 / 8