M-system 18PA Manuel utilisateur

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN

Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp

EM-1869 Rev.1 P. 1 / 3

INSTRUCTION MANUAL

PHASE ANGLE TRANSDUCER MODEL 18PA

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:

Signal conditioner ...............................................................(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.

POINTS OF CAUTION

■POWER INPUT RATING & OPERATIONAL RANGE

• Locate the power input rating marked on the product and

conﬁrm its operational range as indicated below:

24V DC rating: 24V ±10%, approx. 80mA

■GENERAL PRECAUTIONS

• Before you remove the unit or mount it, turn off the power

supply and input signal for safety.

■ENVIRONMENT

• Indoor use.

• When heavy dust or metal particles are present in the

air, install the unit inside proper housing with sufﬁcient

ventilation.

• Do not install the unit where it is subjected to continuous

vibration. Do not subject the unit to physical impact.

• Environmental temperature must be within -5 to +55°C

(23 to 131°F) with relative humidity within 30 to 90% RH

in order to ensure adequate life span and operation.

■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.

■AND ....

• The unit is designed to function as soon as power is sup-

plied, however, a warm up for 10 minutes is required for

satisfying complete performance described in the data

sheet.

COMPONENT IDENTIFICATION

Body

Specifications

Front Cover

(Connection diagram

behind)

■FRONT VIEW (with cover open)

Span Adj.

Zero Adj.

INSTALLATION

Use Standard Rack (model: 18BXx or 18KBXx).

1 8 PA

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN

Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp

EM-1869 Rev.1 P. 2 / 3

TERMINAL CONNECTIONS

Connect the unit as in the diagram below or refer to the connection diagram behind the front cover.

■EXTERNAL DIMENSIONS unit: mm (inch)

110 (4.33 )

93 (3.66)

24 (.94)

7 (.28)

78 (3.07)32 (1.26)

8–M3.5

SCREW

7 (.28)

2–M3

SCREW

■CONNECTION DIAGRAM

■3-PHASE/3-WIRE

CONNECTOR

LOAD

123

SOURCE

P3U

P2V

FUSE VT

OUTPUT 1

OUTPUT 2

POWER

■TERMINAL ASSIGNMENTS

1 8 PA

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN

Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp

EM-1869 Rev.1 P. 3 / 3

WIRING INSTRUCTIONS

■SCREW TERMINAL

Torque: 0.8 N·m

CHECKING

1) Terminal wiring: Check that all cables are correctly con-

nected according to the connection diagram.

2) Power input voltage: Check voltage supplied to the rack

(model: 18BXx or 18KBXx). For the DC power source, be

sure that the ripple level is within 10% p-p.

3) Voltage input: Check that the input shows within 85 –

120% of the rated voltage.

4) Current input: Check that the input shows within 10 –

120% of the rated current.

5) Output: Check that the load resistance meets the de-

scribed speciﬁcations.

ADJUSTMENT PROCEDURE

This unit is calibrated at the factory to meet the ordered

speciﬁcations, therefore you usually do not need any cali-

bration.

For matching the signal to a receiving instrument or in case

of regular calibration, adjust the output as explained in the

following.

■HOW TO CALIBRATE THE OUTPUT 1

Use a signal source and measuring instruments of sufﬁcient

accuracy level. Turn the power supply on and warm up for

more than 10 minutes.

1) ZERO: Apply 0% input and adjust output to 0%.

2) SPAN: Apply 100% input and adjust output to 100%.

3) Check ZERO adjustment again with 0% input.

4) When ZERO value is changed, repeat the above proce-

dure 1) – 3).

5) No need of adjustments for the Output 2.

MAINTENANCE

Regular calibration procedure is explained below:

■CALIBRATION

Warm up the unit for at least 10 minutes. Apply 0%, 25%,

50%, 75% and 100% input signal. Check that the output

signal for the respective input signal remains within accu-

racy described in the data sheet. When the output is out of

tolerance, recalibrate the unit according to the “ADJUST-

MENT PROCEDURE” explained earlier.

LIGHTNING SURGE PROTECTION

M-System offers a series of lightning surge protector for

protection against induced lightning surges. Please contact

M-System to choose appropriate models.

Autres manuels M-system Transducteur

M-system

M-system LTHZ Manuel utilisateur

M-system

M-system LT-UNIT Series Manuel utilisateur

M-system

M-system L2PA Manuel utilisateur

M-system

M-system LTWTN Manuel utilisateur

M-system

M-system 18HZ Manuel utilisateur

M-system

M-system 18PV Manuel utilisateur

M-system

M-system L3CK Manuel utilisateur

M-system

M-system HVPN Manuel utilisateur

M-system

M-system LTCE Manuel utilisateur

M-system

M-system L3PK Manuel utilisateur

M-system

M-system LTCE Manuel utilisateur

M-system

M-system 18PF Manuel utilisateur

M-system

M-system KUWEN Manuel utilisateur

M-system

M-system Mini-M M2PV Manuel utilisateur

M-system

M-system LWT Manuel utilisateur

M-system

M-system 18RP Manuel utilisateur

M-system

M-system W2PV Manuel utilisateur

M-system

M-system LTCNE Manuel utilisateur

M-system

M-system TPV Manuel utilisateur

M-system

M-system PV Manuel utilisateur

M-system

M-system M5XWTU Manuel utilisateur

M-system

M-system LT-UNIT Series Manuel utilisateur

M-system

M-system L2CA Manuel utilisateur

M-system

M-system LECA Manuel utilisateur

Manuels Transducteur populaires d'autres marques

HBM

HBM AD101B Manuel utilisateur

Camille Bauer

Camille Bauer SINEAX F534 Manuel utilisateur

Trane

Trane KIT 16724 Instructions de montage

Lumel

Lumel P18 Manuel utilisateur

B&C Speakers

B&C Speakers DE75PTN Manuel utilisateur

MAMAC SYSTEMS

MAMAC SYSTEMS PR-243 Manuel

Mianyang Weibo Electronic

Mianyang Weibo Electronic WB Series Manuel utilisateur

ProMinent

ProMinent Dulcometer DMT Manuel utilisateur

MKS

MKS MicroPirani 925 Series Comment utiliser

WIKA

WIKA WU-20 Manuel utilisateur

Alcatel Vacuum Technology

Alcatel Vacuum Technology BARATRON 622A Manuel utilisateur

Camille Bauer

Camille Bauer SIRAX CH-5610 Manuel utilisateur

WIKA

WIKA F2802 Manuel utilisateur

Veris Industries

Veris Industries PW Series Manuel utilisateur

HBM

HBM TJ1-S6 Manuel utilisateur

Simrad

Simrad ES120-7C - REV D Guide de l'utilisateur

HBM

HBM C18 Manuel utilisateur

Airmar

Airmar M260 Mode d’emploi