MODEL: M2DYHR

M2DYHR SPECIFICATIONS

ES-5116 Rev.6 Page 2/3

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

Protected time duration: No limit

INPUT SPECIFICATIONS

■ DC Current: Input resistor incorporated

OUTPUT SPECIFICATIONS

■ Load resistance vs. supply voltage:

Load Resistance (Ω) = (Supply Voltage (V) – 12 (V)) ÷ 0.02

(A)

(including leadwire resistance)

250 Ω ±10 % for HART communication

10 12

15

20

25

30 32

0

200

400

600

800

1000

SUPPLY VOLTAGE [V]

(600

Ω maximum at 24V DC)

HART COMMUNICATION

Transmission gain: Approx. -3 dB (within 1 – 3 kHz)

measured with 250 Ω at output

Loop impedance: 250 Ω ±10 %

Communication directions: Bidirectional

INSTALLATION

Power Consumption

•AC:

Approx. 4 VA at 100 V

Approx. 6 VA at 200 V

Approx. 7 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: ±0.1 %

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

Response time: ≤ 0.5 sec. (0 – 90 %)

Line voltage effect

Supply output: ±3 % over voltage range

Output signal: ±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)

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