MODEL: 40DT

40DT SPECIFICATIONS

ES-9535 Rev.10 Page 2/6

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

cm, mm, m, m/sec, mm/min, cm/min, m/min,

N, kN, Pa, kPa, MPa, t, t/h, ℃, °F, %RH, J,

kJ, MJ, rpm, sec, min, pH, %, ppm, etc.

INPUT SPECIFICATIONS

■ Thermocouple

Input resistance: 1 MΩ minimum

Burnout sensing: ≤ 0.1 μA

Usable range (conformance range):

K (CA) -150 to +1370℃ or -238 to +2498°F

J (IC) -180 to +1000℃ or -292 to +1832°F

T (CC) -170 to +400℃ or -274 to +752°F

R 380 to 1760℃ or 716 to 3200°F

Operational range:

K (CA) -180 to +1400℃ or -292 to +2552°F

J (IC) -210 to +1030℃ or -346 to +1886°F

T (CC) -200 to + 430℃ or -328 to +806°F

R 170 to 1790℃ or 338 to 3254°F

■ Hold Input: Dry contact input

Detecting level: ≤ 1.5 V

Sensing: Approx. 5 V DC, 1 mA

INSTALLATION

Power consumption

•AC: Approx. 1.0 VA

•DC: Approx. 0.3 W

Operating temperature: -10 to +55°C (14 to 131°F)

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

Mounting: Panel flush mounting

Weight: 210 g (0.46 lb)

PERFORMANCE

Accuracy

K narrow range (-150 – +400°C, -238 – +752°F ):

±1°C rdg ± 1digit, ±2°F rdg ± 1digit

K wide range (400 – 1370°C, 752 – 2498°F):

±3℃ rdg ± 1digit, ±6°F rdg ± 1digit

J: ±1℃ rdg ± 1digit, ±2°F rdg ± 1digit

T: ±1℃ rdg ± 1digit, ±2°F rdg ± 1digit

R: ±3℃ rdg ± 1digit, ±6°F rdg ± 1digit

Cold junction compensation error:

±3°C at 25 ±10°C

±5.4°F at 77 ±18°F

Temp. coefficient: ±0.1 ℃/℃

Line voltage effect: ±2 digits over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 1500 V AC @1 minute (input 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 to power: Reinforced insulation (300 V)

RoHS Directive