MODEL: R3S-RS4A

R3S-RS4A SPECIFICATIONS

ES-8936 Rev.5 Page 2/4

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

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

Resolution: 0.03°C (0.1°F)

Burnout response time: ≤ 2 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)

2000 V AC @ 1 minute (power input to FG; isolated on the

power supply module)

EXTERNAL VIEW

1

20

■ FRONT VIEW

RUN LED

ERR LED

SW2

SW1

ON

ON

SW3

Input 2 (SW1)

or

Input 4 (SW2)

RTD

Conv.

Rate

Temp.

Unit

Burnout

■ SIDE VIEW

Input 1 (SW1)

or

Input 3 (SW2)

8

7

6

5

4

3

2

1

8

7

6

5

4

3

2

1

ON

4

3

2

1

Functions

INPUT DATA DESCRIPTIONS

■ ANALOG DATA (TEMPERATURE DATA)

0

15

16-bit binary data.

With °C temperature unit, raw data is multiplied by 100. For example, 25.5°C is converted into 2550.

With °F temperature unit, raw data is multiplied by 10. For example, 135.4°F is converted into 1354.

Minus temperature is converted into negative values, represented in 2’s complements.

EXTERNAL DIMENSIONS unit: mm (inch)

1

20

27.5 (1.08)

109 (4.29)

120 (4.72)

POSITIONING

GUIDE