MODEL: R8-TC2

R8-TC2 SPECIFICATIONS

ES-9788 Rev.5 Page 6/7

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

EXTERNAL DIMENSIONS unit: mm (inch)

[3(.12)]

[4(.16)]

24(.94)

[59(2.32)]

55(2.17)

DIN RAIL (35 mm wide)

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

1

2

4

3

1

2

4

3

INPUT CONNECTOR 1

INPUT CONNECTOR 2

INTERNAL POWER

INTERNAL BUS

EXC. SUPPLY

SW3

1

2

4

3

INPUT CONNECTOR 3

CT1

1

2

4

3

INPUT CONNECTOR 4

CT2

SW4

1

2

4

3

OUTPUT CONNECTOR 1

OUTPUT CONNECTOR 2

1

2

4

3

*1. The power supply for control circuit, which is non-isolated from internal power.

*2. The power supply for output 1 and output 2, which is isolated from the Exc. supply and the internal power.

Pv1

UNIVERSAL INPUT 1

Pv2

UNIVERSAL INPUT 2

Mv1

CONTROL OUTPUT

Mv2

CONTROL OUTPUT

Input

Logic A/D

Converter

DIP SW

Control

Circuit

Power

Circuit

Comm.

Circuit

Isolation

Isolation

Isolation

Isolation

CJC

Sensor

CJC

Sensor

Output

circuit

Output

circuit

STATUS

INDICATOR

LED

INPUT

STATUS

LEDs

Input

Logic A/D

Converter

Input

Logic A/D

Converter