MODEL: M8XR3

M8XR3 SPECIFICATIONS

ES-5384 Rev.5 Page 1/5

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

Dual Output Super-mini Signal Conditioners Pico-M Series

RTD CONVERTER

(PC programmable, CE)

Functions & Features

• Converts a wide variety of RTD input into two isolated,

linearized process signals

• PC programmable

• Linearization

• Burnout protection

• User's temperature table can be used Space-saving, easy-

to-maintain, multi-channel installation base

MODEL: M8XR3-[1][2]-R[3]

ORDERING INFORMATION

• Code number: M8XR3-[1][2]-R[3]

Specify a code from below for each of [1] through [3].

(e.g. M8XR3-4V2V2-R/Q)

• Input range (e.g. 0 – 500°C)

• Output 1 / Output 2 (e.g. 1 – 5 V / 1 – 5 V DC)

Input Code 4: Pt 100 (JIS ’97, IEC) setting will be used

if the input code is not specified. If no I/O specifications

are specified, model M8XR3-4V2V2-R/Q will be shipped.

For the input suffix code 0, use Ordering Information

Sheet (No. ESU-5471).

• Specify the specification for option code /Q

(e.g. /C01)

[1] INPUT RTD (2- or 3-wire)

1: JPt 100 (JIS'89)

(Usable range: -200 to +500°C, -328 to +932°F)

3: Pt 100 (JIS'89)

(Usable range: -200 to +850°C, -328 to +1562°F)

4: Pt 100 (JIS'97, IEC)

(Usable range: -200 to +850°C, -328 to +1562°F)

5: Pt 50 Ω (JIS'81)

(Usable range: -200 to +649 °C, -328 to +1200°F)

6: Ni 508.4 Ω

(Usable range: -50 to +200°C, -58 to +392°F)

7: Pt 1000

(Usable range: -200 to +200°C, -328 to +392°F)

8: Ni 100

(Usable range: -50 to +200°C, -58 to +392°F)

9: Cu 10 @25°C

(Usable range: -50 to +200°C, -58 to +392°F)

0: Specify

Note: Consult M-System for 2-wire RTD

(Configurator software is used to change the input type and

range.)

[2] OUTPUT 1 / OUTPUT 2

V2Z1: Range -10 – +10 V DC / Range 0 – 20 mA DC

V2V2: Range -10 – +10 V DC / Range -10 – +10 V DC

(Configurator software is used to change output over the

described range of the selected suffix code.

For changing between suffix codes, set the Output Range

Selector on the side of unit before software adjustment.)

POWER INPUT

DC Power

R: 24 V DC

(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

[3] OPTIONS

blank: none

/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

RELATED PRODUCTS

• Installation Base or Single Mount Base Socket (model:

M8BSx)

This unit must be mounted on dedicated base or socket.

• PC configurator software (model: JXCON)

Downloadable at M-System’s web site.

A dedicated cable is required to connect the module to the

PC. Please refer to the internet software download site or

the users manual for the PC configurator for applicable

cable types.

GENERAL SPECIFICATIONS

Construction: Plug-in

Mounting screw: M3 screw (torque 0.3 N·m)

Housing material: Flame-resistant resin (black)

Power supply: Via the Installation Base terminals

(model: M8BSx)

Isolation: Input to output 1 to output 2 to power

Overrange output: Approx. -15 to +115 %