MODEL: R30RS4

R30RS4 SPECIFICATIONS

ES-9003 Rev.3 Page 2/6

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

INPUT SPECIFICATIONS

Module type: Analog input, 4 points

RTD: Pt 100 (JIS ’97, IEC), Pt 100 (JIS ’89), JPt 100 (JIS ’89),

Pt 50Ω (JIS ’81), Ni 100, Cu 10, Cu 50

Sensing current: Max. 1 mA

Allowable leadwire resistance: Max. 100 Ω per wire

Temperature range

RTD

˚C

USABLE RANGE CONFORMANCE RANCE

Pt 100 (JIS’97, IEC)

-240 – +900

-200 – +850

Pt 100 (JIS’89)

-240 – +900

-200 – +660

JPt 100 (JIS’89)

-236 – +560

-200 – +510

Pt 50Ω (JIS’81)

-236 – +700

-200 – +649

Ni 100

-100 – +252

-80 – +250

Cu 10@25˚C

-212 – +312

-50 – +250

Cu 50

-100 – +200

-50 – +150

RTD

˚F

USABLE RANGE CONFORMANCE RANCE

Pt 100 (JIS’97, IEC)

-400 – +1652

-328 – +1562

Pt 100 (JIS’89)

-400 – +1652

-328 – +1220

JPt 100 (JIS’89)

-393 – +1040

-328 – +950

Pt 50Ω (JIS’81)

-393 – +1292

-328 – +1200

Ni 100

-148 – +486

-112 – +482

Cu 10@25˚C

-350 – +594

-58 – +482

Cu 50

-148 – +392

-58 – +302

Burnout value: Upper 32767, Lower -32768

INSTALLATION

Current consumption: 50 mA max.

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

Storage temperature: -20 to +65°C (-4 to +149°F)

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

Atmosphere: No corrosive gas or heavy dust

Mounting: Installation Base (model: R30BS)

Weight: 160 g (0.35 lb)

PERFORMANCE

Conversion accuracy: ±1°C (±1.8°F) except ±3°C (±5.4°F)

for Cu 10 @ 25°C

Conversion rate: 250 msec. or 500 msec. selectable

Converted data range

°C, K: Engineering unit value × 10 (integer) (Default

setting)

°F: Engineering unit value (integer)

* Scaling of converted data is configurable with the

configurator software (model: R30CFG). Refer to the

software manual for details.

Data allocation: 4

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

Input delay time: 50 msec.

Response time: Conversion rate × 2 + 50 msec. (0 – 90 %)

Burnout response time: ≤ 1 sec.

Insulation resistance: ≥ 100 MΩ with 500 V DC

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

2 to input 3 to input 4 to internal bus or internal power)

1500 V AC @ 1 minute (power input to FE; isolated on the

power supply module)

STANDARDS & APPROVALS

EU conformity:

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

RoHS Directive