MODEL: M2SN

M2SN SPECIFICATIONS

ES-5019 Rev.17 Page 1/4

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

Super-mini Signal Conditioners Mini-M Series

INPUT LOOP POWERED ISOLATOR

Functions & Features

• Loop-powered design eliminates output loop power supply

• Two isolators housed in one enclosure

• 350 Ω output drive with 4 – 20 mA

Typical Applications

• Isolation between control room and field instrumentation,

between telemetering system and input device

• Eliminates ground problems in existing systems

thanks to easiness of application without requiring

additional power wiring

Model

SPAN

ZERO

SPAN

ZERO

23 (.91)

76

(2.99)

124

(4.88)

mm (inch)

MODEL: M2SN-[1][2][3][4]

ORDERING INFORMATION

• Code number: M2SN-[1][2][3][4]

Specify a code from below for each [1] through [4].

(e.g. M2SN-2A6/CE/Q)

• Specify the specification for option code /Q

(e.g. /C01/S01)

[1] NO. OF CHANNELS

1: 1 channel

2: 2 channels

[2] INPUT

Current

A: 4 – 20 mA DC

H: 10 – 50 mA DC

[3] OUTPUT

Current

A: 4 – 20 mA DC

Voltage

6: 1 – 5 V DC

[4] OPTIONS (multiple selections)

Standards & Approvals (must be specified)

/N: Without CE or UL

/CE: CE marking

/UL: UL approval, CE marking

Other Options

blank: none

/Q: Option other than the above (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 (UL not available)

TERMINAL SCREW MATERIAL

/S01: Stainless steel (UL not available)

GENERAL SPECIFICATIONS

Construction: Plug-in

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

Screw terminal: Chromated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (black)

Isolation: Input to output; between channels

Zero adjustment (front)

Voltage output: -4 to +4 %

Current output: -0.5 to +0.5 %

Span adjustment (front)

Voltage output: 95 to 105 %

Current output: 98.5 to 101.5 %