MODEL: M2REB

M2REB SPECIFICATIONS

ES-5097 Rev.11 Page 2/4

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

[5] 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 to power

Overrange output: Approx. -10 to +120 % at 1 – 5 V

Ratio adjustment

Proportional: 0.10 to 4.00; 0.01 increments

Inverted: -0.10 to -4.00; 0.01 increments

Bias adjustment: -100 to +100 %; 1 % increments

Ratio/bias selector: Double-throw SW (front)

UP/DOWN control: Double-throw, momentary SW (front)

Equation:

where

K : Ratio

Linear characteristics

0.1 to 4.00 (proportional)

-0.1 to -4.00 (inverted)

B : Bias (-100 to +100 %)

■ INDICATORS

Ratio/bias digital display: Red LED; 6.4 mm (.25”) 7

segment, 3 digits

Polarity indicator: Dual color (red/green) LED; Red with a

positive set value; Green with a negative set value.

Power saving mode: Indicators turn off if the switches are

untouched for 1 minute.

INPUT SPECIFICATIONS

■ DC Current:

Shunt resistor attached to the input terminals (0.5 W)

Specify input resistance value for code Z.

■ DC Voltage: -30 – +30 V DC

Minimum span: 100 mV

Offset: Max. 1.5 times span

•Input resistance

Span 0.1 – 1 V : ≥ 100 kΩ

Span ≥ 1 V : ≥ 1 MΩ

OUTPUT SPECIFICATIONS

■ DC Current: 0 – 20 mA DC

Minimum span: 1 mA

Offset: Max. 1.5 times span

Load resistance: Output drive 15 V max.

■ DC Voltage: -10 – +12 V DC

Minimum span: 5 mV

Offset: Max. 1.5 times span

Load resistance: Output drive 1 mA max.; at ≥ 0.5 V

INSTALLATION

Power Consumption

•AC:

Approx. 3 VA at 100 V

Approx. 4 VA at 200 V

Approx. 5 VA at 264 V

•DC: Approx. 3 W

Operating temperature: -5 to +55°C (23 to 131°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: Surface or DIN rail

Weight: 150 g (0.33 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.2 %

Ratio = 1, Bias = 0 % (proportional)

Ratio = -1, Bias = 0 % (inverted)

Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)

Response time: ≤ 0.5 sec. (0 – 90 %)

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 2000 V AC @1 minute (input to output

to power to ground)