MODEL: M2XUM

M2XUM SPECIFICATIONS

ES-5009 Rev.19 Page 3/7

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

If not specified, the input range is shown below.

T1 PR: 0 – 1600°C

T2 K: 0 – 1000°C

T3 E: 0 – 500°C

T4 J: 0 – 500°C

T5 T: 0 – 300°C

T6 B: 0 – 1800°C

T7 R: 0 – 1600°C

T8 S: 0 – 1600°C

T9 C: 0 – 2000°C

TN N: 0 – 1000°C

TU U: 0 – 300°C

TL L: 0 – 500°C

TP P: 0 – 1200°C

■ RTD

Maximum leadwire resistance: 200 Ω per wire (3 -wire)

Sensing current: ≤ 1.0 mA

If not specified, the input range is shown below.

R1: JPt 100 0 – 100°C

R3: Pt 100 0 – 100°C

R4: Pt 100 0 – 100°C

R5: Pt 50 Ω 0 – 200°C

R6: Ni 508.4 Ω 0 – 100°C

R7: Pt 1000 0 – 100°C

R8: Ni 100 0 – 100°C

R9: Cu 10 0 – 100°C

•Potentiometer: 100 Ω – 10 kΩ

Minimum span:

(Range) 0 – 100 Ω : 2.5 Ω

0 – 300 Ω : 3.0 Ω

0 – 1000 Ω : 10 Ω

0 – 10 kΩ : 10 Ω

Excitation: ≤ 0.5 V DC at 1000 Ω

If not specified, the input range is 0 – 1000 Ω.

OUTPUT SPECIFICATIONS

■ DC Current

Operational range: 0 – 24 mA DC

Output range: 0 – 20 mA DC

Minimum span: 1 mA

Offset: Lower range can be any specific value within the

output range provided that the minimum span is

maintained.

Load resistance: Output drive 15 V max.

(e.g. 4 – 20 mA: 750 Ω [15 V ÷ 20 mA])

If not specified, the output range is 4 – 20 mA DC.

■ DC Voltage

Code V1 (narrow spans)

Operational range: -3 – +3 V DC

Output range: -2.5 – +2.5 V DC

Minimum span: 250 mV

Code V2 (wide spans)

Operational range: -11.5 – +11.5 V DC

Output range: -10 – +10 V DC

Minimum span: 1 V

Offset: Lower range can be any specific value within the

output range provided that the minimum span is

maintained.

Load resistance: Output drive 1 mA max.

(e.g. 1 – 5 V: 5000 Ω [5 V ÷ 1 mA])

If not specified, the output range is shown below.

V1: 0 – 1 V DC

V2: 1 – 5 V DC

INSTALLATION

Power Consumption

•AC: Approx. 6 VA

•DC: Approx. 3 W

Operating temperature: -30 to +60°C (-22 to +140°F)

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

Mounting: Surface or DIN rail

Weight: 120 g (0.26 lb)

PERFORMANCE

Accuracy: Input accuracy + output accuracy

Input accuracy (% of input range)

Inversely proportional to span.

(DC) -1 – +1 V : ±0.02

-10 – +10 V : ±0.02

0 – 50 mA : ±0.02

Except the input resistor error.

(T/C) (PR) : ±0.08

K (CA) : ±0.02

E (CRC) : ±0.02

J (IC) : ±0.04

T (CC) : ±0.06

B (RH) : ±0.12

R : ±0.08

S : ±0.08

C (WRe 5 - 26) : ±0.04

N : ±0.04

U : ±0.04

L : ±0.04

P (Platinel II) : ±0.04

(RTD) JPt 100 (JIS ’89) : ±0.04

Pt 100 (JIS ’89) : ±0.03

Pt 100 (JIS ’97, IEC) : ±0.03

Pt 50 Ω (JIS ’81) : ±0.04

Ni 508.4 Ω : ±0.05

Pt 1000 : ±0.08

Ni 100 : ±0.14

Cu 10 : ±0.6

(Pot.) 0 – 100 Ω : ±0.08