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Temperature display apparatus

A, product overview Temperature display apparatus used with all kinds of sensors, transmitters, rea…

Description:

A, product overview
Temperature display apparatus used with all kinds of sensors, transmitters, realize the temperature, pressure, liquid level, capacity, strength and other physical quantity measurement display, alarm control, data acquisition, record.

Second, the function and characteristics
Universal input and programmable input signal of thermocouple, heat resistance, standard voltage, current signal, video signal, remote transmission pressure gauge;
With a 60 second section line correction function, can to modify the nonlinear signal input;
Output instrument adopts modular design, flexible configuration function, of output;
Most configurable four alarm output module, alarm and alarm of each alarm output back to the general independent setting;
Can also be configured to three alarm output and one analog output (output) or serial communication;
Super switching power supply, stable work, between 100-240 vac

Three, main technical index
Precision: measurement control cycle: 0.5 s;
Display range: 1999-1999 ┅;
Measuring accuracy: plus or minus 0.5% F.S or plus or minus 0.2% F.S plus or minus 1, automatic temperature drift, drift to compensate;
Transmitting precision: plus or minus 0.3% F.S plus or minus 1 word.
Warning: alarm output contact capacity: AC220V / 3 a resistance (load);
Sensor fault relay output (extension).
Other: cold junction compensation, digital filtering, printing interface, and other functions.Also have zero and full correction, root operation,
Sensor fault handling, six alarm way, switch input, internal timer, switch output, display and other extensions.

Four, selection table

code

Said Ming



Intelligent digital display control instrument

Installation dimensions

A/D

Horizontal type 160 x 80 x 80 mm

A

Horizontal type 160 x 80 x 125 mm

A/S

Vertical 80 x 160 x 125 mm

B

Methods 96 x 96 x 110 mm

C

Horizontal type 96 x 48 x 110 mm

C/S

Vertical 48 * 96 * 110 mm

D

Methods 72 x 72 x 110 mm

F

Methods 48 x 48 x 110 mm

Alarm output

-B□

B0 without alarm output;B1 - B4, 1-4 PM report to the police

Analog output

-X1

4-20 ma output

-X2

0 to 10 ma output

-X3

1-5 v output

-X4

0 to 5 v output

The communication output

-P

The micro printer

-R

RS232 serial communication

-S

RS485 serial communication

Feed output

-V12

With DC12V feed output

-V24

With DC24V feed output

Power supply

-W

220 vac power supply

The output signal

-Sn

See "input signal type table"

Five, the input signal type table

Parameters prompt

Content of the input signal

Parameters prompt

Content of the input signal

tc-K

K type

rtd

0-400 Ω

tc-S

"S"

1000

Pt1000

tc-E

E

bA1

BA1

tc-b

Type B

bA2

BA2

tc-t

T

0 to 50

0-50mA

tc-n

N

0-5V

0-5V

tc-j

J type

1-5V

1-5V

P100

Pt100

0-20

0-20mA

C100

Cu100

0 to 10

0-10mA

Cu50

Cu50

4-20

4-20mA


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