The TT334-0700 is a four-wire transmitter designed for potentiometer and thermistor inputs, capable of converting resistive sensor signals into proportional control outputs. It supports a wide input range of 100 to 100k ohms for potentiometers and 100 to 1M ohms for thermistors, with a temperature measurement capability from -40 to 200¬8C. The device offers universal output options, including DC current up to ¬±21mA and voltage up to ¬±10.5V, without the need for rewiring. This model features a USB interface for easy configuration and calibration using Acromag's Windows software, allowing for quick setup and adjustments. It includes advanced signal processing capabilities, user-selectable filtering options, and supports both normal and reverse-acting outputs. The TT334-0700 is built to withstand harsh industrial conditions, with a wide operating temperature range, high-voltage isolation (1500V), and resistance to shock and vibration. The transmitter is compliant with CE and UL/cUL standards, making it suitable for use in Class I Division 2 and ATEX/IECEx Zone 2 environments. Its design includes pluggable terminals for convenient wiring and an optional DIN rail bus for power distribution, enhancing its versatility in various applications.
The TT334 model is a space-saving four-wire transmitter that isolates and converts a resistive 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
| Acromag, Inc. | |
|---|---|
| Product Category | Signal Conditioners |
| Product Number | TT334-0700 |
| Product Name | TT330 Series - TT334 - Transmitter, Potentiometer/Thermistor, DC-Powered |
| Form Factor | DIN Rail |
| Outputs | Analog Current Output |
| User Interface | Computer Programmable |
| Application | General Lab & Industrial |
| Agency Approval | CE, UL/cUL Class 1 Div 2 Zone 2 Approvals |
