MODEL: M2EAXT

M2EAXT SPECIFICATIONS

ES-5152 Rev.2 Page 1/8

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

Super-mini Signal Conditioners with

Display Mini-M M2E Series

THERMOCOUPLE ALARM

(PC programmable, dual or quad alarm trip)

Functions & Features

• Accepts direct input from a thermocouple and provides a

linearized process signal

• Wide selection of thermocouples

• OEL display with good visibility

• Provides relay outputs at preset temperature input

• Quad or dual trip

• Front LCD display indicating values in scaled engineering

unit range is used to program the module

• Adjustable deadband (hysteresis)

• ON delay time selectable

• Hi/Lo trip and energized/de-energized coil independently

selectable for each setpoint

• Settable with front button

• Enclosed relays

• Relays can be powered by 200 V AC and 100 V DC

• High-density mounting on DIN rail

Typical Applications

• Annunciator

• Various alarm applications

mm (inch)

Mode

Set

Up

Down

83

(3.27)

124

(4.88)

29.5

(1.16)

MODEL: M2EAXT–[1]-[2][3]

ORDERING INFORMATION

• Code number: M2EAXT-[1]-[2][3]

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

(e.g. M2EAXT-2-M2/Q)

• Specify the specification for option code /Q

(e.g. /C01/S01/SET)

INPUT – Field-selectable

Thermocouple

(PR), K (CA), E (CRC), J (IC), T (CC), B (RH), R, S, C (WRe 5-26),

N, U, L, P (Platinel II)

[1] OUTPUT

2: 4 points; N.O. or make contact

3: 4 points; N.C. or break contact

5: 2 points; SPDT or transfer contact

[2] POWER INPUT

AC Power

M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,

47 – 66 Hz)

DC Power

R: 24 V DC

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

P: 110 V DC

(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)

[3] OPTIONS

blank: none

/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel

EX-FACTORY SETTING

/SET: Preset according to the Ordering Information Sheet

(No. ESU-5152)

Default setting will be used if not otherwise specified.

RELATED PRODUCTS

• M2EA configurator software (model: M2EACFG)

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 (EM-5151) for the M2EA configurator for

applicable cable types.

GENERAL SPECIFICATIONS

Construction: Plug-in

Connection: M3 screw terminals (torque 0.8 N·m)

Screw terminal: Chromated steel (standard) or stainless

steel