MODEL: 47NLR

47NLR SPECIFICATIONS

ES-9565 Rev.3 Page 2/4

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

Engineering unit indication: Sticker label attached

DC, AC, mV, V, kV, μA, mA, A, kA, mW, W,

kW, var, kvar, Mvar, VA, Hz, Ω, kΩ, MΩ,

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

■ RTD: 3-wire RTDs

Maximum leadwire resistance: 60 Ω per wire

Sensing current:

JPt 100 (JIS '89): 0.5mA

Pt 100 (JIS '89): 0.5mA

Pt 100 (JIS '97, IEC): 0.5mA

Pt 50 Ω (JIS '81): 0.5mA

Pt 1000: 0.05mA

Temperature Range

RTD

CONFORMANCE

RANGE

USABLE

RANGE

JPt 100 (JIS ’89)

°C

-200 to +500

-230 to +530

°F

-328 to +932

-382 to +986

Pt 100 (JIS ’89)

°C

-200 to +650

-230 to +680

°F

-328 to +1202

-382 to +1256

Pt 100

(JIS ’97, IEC)

°C

-200 to +850

-230 to +880

°F

-328 to +1562

-382 to +1616

Pt 50Ω (JIS ’81)

°C

-200 to +649

-230 to +679

°F

-328 to +1202

-382 to +1256

Pt 1000

°C

-200 to +850

-230 to +880

°F

-328 to +1562

-382 to +1616

OUTPUT SPECIFICATIONS

■ Alarm Output: Photo MOSFET Relay

Rating: 26.4 V DC @ 100 mA (resistive load)

ON resistance: ≤ 5 Ω

INSTALLATION

Power consumption

•DC: 0.7 W max.

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

Operating humidity: 10 to 90 %RH (non-condensing)

Mounting: Magnet or screw mounting

Weight: 85 g (3.0 oz)

PERFORMANCE

Accuracy

Display: ±1℃ ± 1 digit (±2°F ± 1 digit)

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

Response time: ≤ 0.5 sec.

(alarm output: 0 – 100 % at 90 % setpoint)

Burnout response: ≤ 10 sec.

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 1500 V AC @ 1 minute (input to alarm

output to power to ground)

STANDARDS & APPROVALS

EU conformity:

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

RoHS Directive