MODEL: M2XF2

M2XF2 SPECIFICATIONS

ES-5085 Rev.12 Page 3/5

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

PERFORMANCE in percentage of span

Overall accuracy:

Input accuracy + output accuracy [gain ≤ 1]

(inp. accuracy + out. accuracy) × gain [gain > 1]

Inversely proportional to the span.

Except the accuracy of input resistor.

See CALCULATION EXAMPLES OF OVERALL ACURACY.

• Input accuracy: (% of max. input range)

-1 – +1 V : ±0.01 %

-10 – +10 V : ±0.01 %

0 – 50 mA : ±0.02 %

• Output accuracy: ±0.04 % of max. output range

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

at -5 to +55°C [23 to 131°F]

Response time: ≤ 0.9 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)

CALCULATION EXAMPLES OF OVERALL ACCURACY

[Example] Input Type -10 – +10 V, Input Range 1 – 5 V,

Output Type 0 – 20 mA, Output Range 4 – 20 mA

Max. Input Range (20 V) ÷ Span (4 V) × 0.01 % = 0.05 %

Max. Output Range (20 mA) ÷ Span (16 mA) × 0.04 %

= 0.05 %

Overall accuracy = 0.05 + 0.05 = ±0.10 %

STANDARDS & APPROVALS

EU conformity:

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

Low Voltage Directive

EN 61010-1

Installation Category II

Pollution Degree 2

Input or output to power: Reinforced insulation (300 V)

Input to output: Basic insulation (300 V)

RoHS Directive

EN 50581

Approval:

UL/C-UL nonincendive Class I, Division 2,

Groups A, B, C, and D

(ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213)

UL/C-UL general safety requirements

(UL 61010-1, CAN/CSA-C22.2 No.61010-1)