TOHO ELECTRONICS TTM200 User Manual

Page 234

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48-7009-E

7-3

d)

0 - 10 VDC
I)

Measurement accuracy

In standard environment conditions (23 ± 10 °C), ± 0.3 % ± 1 digit of FS

II)

Input resistance

1 M

or larger

III) When disconnected

“ ” (underscale) displayed

Control output: Operating amount limiter lower limit

e)

0 - 10 mVDC
I)

Measurement accuracy

In standard environment conditions (23 ± 10 °C), ± 0.5 % ± 1 digit of FS

II)

Input resistance

1 M

or larger

III) When disconnected

“ ” (underscale) displayed

Control output: Operating amount limiter lower limit

f)

Current input 4 - 20 mADC
I)

Measurement accuracy

In standard environment conditions (23 ± 10 °C), ± 0.3 % ± 1 digit of FS

II)

Input resistance

Approx. 250

III) When disconnected

“ ” (underscale) displayed

Control output: Operating amount limiter lower limit

9)

Isolation

Isolated from power circuit and non-isolated from CPU circuit

10) Connection method

Terminal block

Table 1 Measurement range and indicator resolution

Input type

Standards

Measurement/measurement

range

Indicator resolution

Thermocouple

K

JIS C 1602-1995

-200.0 to +1372.0

1

C / 0.1

C

J

JIS C 1602-1995

-200.0 to +1200.0

1

C / 0.1

C

T

JIS C 1602-1995

-200.0 to +400.0

1

C / 0.1

C

E

JIS C 1602-1995

-200.0 to +1000.0

1

C / 0.1

C

R

JIS C 1602-1995

-50 to +1768

1

C

S

JIS C 1602-1995

-50 to +1768

1

C

B

JIS C 1602-1995

0 to 1800

1

C

N

JIS C 1602-1995

-200.0 to +1300.0

1

C / 0.1

C

U

DIN

-200.0 to +400.0

1

C / 0.1

C

L

DIN

-200.0 to +900.0

1

C / 0.1

C

WRe5-26

ASTM

0 to 2300

1

C

PR40-20

ASTM

0 to 1880

1

C

PLII

ASTM

0.0 to 1390.0

1

C / 0.1

C

Resistance
temperature detector

Pt100

JIS C 1604-1997

-200.0 to +850.0

1

C / 0.1

C

J Pt100

JIS C 1604-1997

-200.0 to +510.0

1

C / 0.1

C

Voltage

0 - 1 VDC

-19999 to +29999

Display range of 20000

or less

Random change of

decimal point position

allowed

0 - 5 VDC

1 - 5 VDC

0 - 10 VDC

0 - 10 mVDC

Current

4 - 20 mADC


When the measurement range is set to be smaller than the maximum range for the voltage or current input, display is possible up
to -2 % from the lower limit and +12 % from the upper limit in the setting that allows the input of 0 V.
Display is possible up to -12 % from the lower limit and +12 % from the upper limit for DC 1 to 5 and DC 4 to 20 mA.

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