MODEL: M2XPA3

M2XPA3 SPECIFICATIONS

ES-5104 Rev.14 Page 1/6

http://www.m-system.co.jp/

Super-mini Signal Conditioners Mini-M Series

FREQUENCY TRANSMITTER

(PC programmable)

Functions & Features

• Converts the output from a pulse-type transducer into a

standard process signal

• PC programmable

• Sensor excitation

• Direct RS-422 input

Typical Applications

• Positive displacement flowmeters, turbine flowmeters and

vortex flowmeters

• Measuring rotation speed of a machine generating dry

contact signals

Model

23 (.91)

76

(2.99)

mm (inch)

124

(4.88)

MODEL: M2XPA3-[1][2][3]-[4][5]

ORDERING INFORMATION

• Code number: M2XPA3-[1][2][3]-[4][5]

Specify a code from below for each [1] through [5].

(e.g. M2XPA3-A14Z1-R/CE/Q)

• Input frequency (e.g. 0 – 10 kHz)

• Output (e.g. 0 - 10 mA)

• Specify the specification for option code /Q

(e.g. /C01/S01)

• Non-specified orders will be shipped at the default factory

settings as shown in below. However, a power suffix code

must be specified.

If you specify a full code number without specific calibration

ranges, the input and output ranges are factory set to the

default range.

Use Ordering Information Sheet (No. ESU-5104).

[Factory default setting]

PARAMETER: DEFAULT

Input type: Open collector

Input amplitude: ----

Pulse sensing: DC coupled

Noise filter: None

Detecting level: 2 V

Frequency range: 0 – 200 kHz

Input zero frequency: 0 Hz

Input span frequency: 100 kHz

Linearization: No linearization

Low-end cutout: 0 % (No cutout)

Moving averaging samples: 1

Sensor excitation: 12 V DC / 20 mA

Output type: DC current

Output 0%: 4mA

Output 100%: 20mA

[1] INPUT

A1: Open collector

A2: Mechanical contact

B: Voltage pulse

G: Two-wire current pulse

J: RS-422 line driver pulse

Configurator software is used to change the frequency

range. The input type can be switched to other than the one

of the selected suffix code by selecting the input type

selectors inside the unit before software adjustment.

[2] EXCITATION

2: 4 V DC / 20 mA

3: 8 V DC / 20 mA

4: 12 V DC / 20 mA

Configurator software is used to change the excitation

value.

[3] OUTPUT

Current

Z1: Range 0 – 20 mA DC

Voltage

V1: Range -2.5 – +2.5 V DC

V2: Range -10 – +10 V DC

(Configurator software is used to adjust the output range

and to change the output over the described range of the

selected suffix code.)