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TT333 Transmitter, Thermocouple / Millivolt Input, DC Local / Bus Power by Acromag

Companies & Organizations:

United States of America

Acromag, Incorporated
30765 South Wixom Road
Wixom, Michigan 48393-2417 USA


- Universal TC or millivolt input (TC type J, K, T, R, S, E, B, N or ±100mV input)

- Universal current/voltage output

- 12-32V DC local/bus power

 

The TT333 model is a space-saving four-wire transmitter that isolates and converts a millivolt or thermocouple sensor input to a proportional control signal. DC current and voltage output are both supported on a single model. An optional DIN rail bus can deliver primary or redundant power to multiple units without wiring.

 

High-voltage isolation separates the input from the output circuit. Isolation protects from surges, reduces noise, and eliminates ground loop errors.

 

Setup and calibration are fast and easy with a convenient USB connection to your PC and Acromag’s Windows configuration software.

 

Advanced signal processing capabilities, variable range input, and convenient USB programming make this instrument a very versatile temperature measurement device. These transmitters can withstand harsh industrial environments and operate reliably across a wide temperature range with very low drift. They feature RFI, EMI, ESD, EFT, and surge protection plus low radiated emissions.

 

Features & Benefits

 

Easy setup and digital calibration via USB with Windows configuration software

Universal thermocouple or millivolt input (TC Type J, K, T, R, S, E, B, N  or ±100mV)

Universal output connections support ranges up to ±21mA or ±10.5V DC without rewiring

Space-saving 17.5mm (0.7 inch) unit with pluggable terminals for convenient wiring

High accuracy, linearity, stability, and reliability

User-selectable filtering (low, medium, high)

Supports reverse-acting (inverse) output

Selectable upscale or downscale operation for sensor errors and lead-break detection

Bus power, local power, or both

Redundant power ready (rail/local)

1500V input isolation

Shock (50g) and vibration (5g) resistant

Mounts on Type T DIN-rail

Wide ambient operation (-40 to 80°C)

CE compliant. UL/cUL Class I Div 2, ATEX / IECEx Zone 2 approvals

Defense Products & Services: TT333 Transmitter, Thermocouple / Millivolt Input, DC Local / Bus Power by Acromag
Companies & Organizations: 
Defense Products & Services Sectors: Computers components
Description: TT333 Transmitter, Thermocouple / Millivolt Input, DC Local / Bus Power
Source of Information: Acromag Inc