MODEL: R7L

R7L SPECIFICATIONS

ES-7804 Rev.13 Page 4/26

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

CONNECTION DIAGRAMS

■

4

NET1

5

NET2

6

U (+)

1

NET1

2

NET2

3

FG

7

NO.

ID

FUNCTION, NOTES

1

NET1

2

NET2

3

FG

FG

4

NET1

5

NET2

6

U (+)

Power input

7

V (–)

Power input

and/or NET2 terminals.

■ HOST PC CONNECTION

HOST PC

R 7L

R 7L

Terminator

DATA CONVERSION

■ 0 – 100% DATA CONVERSION

Analog input data is converted into digital representations of 0 – 100% proportional to each scaled range. The converted %

values are expressed in signed 16 bits.

Overrange input is possible from -15 to +115% of the nominal range. When the signal exceeds the limit, the data is xed at

-15% or +115% respectively.

• Input Range 0 – 5V DC

Input Value

Input %

Converted Data, Decimal

≤ -0.75V

-15%

-15.00

0V

0%

0.00

5V

100%

100.00

≥ 5.75V

115%

115.00

Analog output is converted in the reverse order of the input data. The output range 0 – 5V DC is expressed as 100.00 at

5.0V (100%) and 0.00 at 0V (0%).

115.00

100.00

-0.75

-15.00

5.0

5.75

0

(V)