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Temperature transmitter

Power supply: 12-35VDC
Outpurt: Hart+4-20mA
Output current limit: 20.8mA
Exciting current: 210uA

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Temperature transmitter

Overview

SBWZ(R) is a high-precision and high-stability HART temperature transmitter that integrates most standard HART protocol commands and some custom commands. Suitable for up to ten types of thermocouples and RTD signal transduction. This product uses independent ADI company's 24-bit Σ - △ sample chips, ensure the high precision of measurement; Perfect design of anti-surge and anti-reverse connection can avoid wrong installation and wrong operation in engineering application. Enhanced software security design, including independent watchdog, low voltage monitoring reset, multi-task scheduling optimization and other functions. All imported components ensure long service life and stability. In order to facilitate the long-term stocking of large customers, buttons and HART communication line equipment can be used for configuration setting.

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Connection mode 

SBWZ(R) is installed in the standard 3051 housing, which is suitable for all types of thermal resistance and thermocouple. Please see the following wiring method:

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Model table

Model

Graduation

Maximum range

Allowable lower limit variation range

Allowable upper limit variation range

Specified minimum range

SBWR-4160

E

0-600

0-300

150-600

150

SBWR-4260

K

0-1100

0-300

400-1100

300

SBWR-4360

S

0-1600

0-800

1400-1600

600

SBWR-4460

B

0-1600

0-800

1400-1600

600

SBWR-4560

T

0-400

0-100

100-400

200

SBWR-4860

N

0-1200

0-300

400-1200

300

SBWZ-2160

Cu50

-50-150

-50-50

0-150

50

SBWZ-2260

Cu100

-50-150

-50-50

0-150

50

SBWZ-2460

Pt100

0-500, -100-200

0-300

-100-0

0-200

100-500

100

100

SBWZ-4460

Pt100

-200-500

-200-300

50-500

50



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