TT237: Voltage Input, Loop-Power, 2-Wire Transmitter
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Product short description:
- Multi-range ±1V, ±5V or ±10V input
- 4-20mA output (sink/source)
- 12-32 V loop power
The TT237 model is a space-saving two-wire transmitter that isolates and converts a process level DC voltage input to a proportional 4-20mA control signal. A single unit supports multiple voltage input ranges for extra flexibility. Power is received from the output loop current or a local DC supply when using a three-wire connection.
Click here to watch a short AcroMaggie video highlighting the TT230 Series.
TT237: Voltage Input, Loop-Power, 2-Wire Transmitter Description
The TT237 model is a space-saving two-wire transmitter that isolates and converts a process level DC voltage input to a proportional 4-20mA control signal. A single unit supports multiple voltage input ranges for extra flexibility.
Power is received from the output loop current or a local DC supply when using a three-wire connection.
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.
Learn more about the TT Series of Isolated Transmitters and view all models >
TT237: Voltage Input, Loop-Power, 2-Wire Transmitter Performance Specifications
IMPORTANT: To prevent damage or errors from grounded PCs and surges, Acromag strongly recommends the use of their USB-ISOLATOR when configuring a TT230 Series transmitter.
- Easy setup and digital calibration via USB with Windows configuration software
- Single unit supports ±1V, ±5V, and ±10V DC input ranges
- Space-saving 12.5mm (0.5 inch) unit with pluggable terminals for convenient wiring
- High accuracy, linearity, stability, and reliability
- User-selectable filtering (low, medium, high)
- Supports sink or source output wiring
- Supports reverse-acting (inverse) output
- Selectable upscale or downscale operation for sensor errors and lead-break detection
- 1500V input isolation
- NAMUR-compliant output loop current
- 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
Learn more about the TT Series of Isolated Transmitters and view all models >
Compare Series TT, DT, and SP Single/Dual-Channel Isolated Transmitters and Signal Splitters Guarantee Dependable Value >
-
TT230-Config/Cal: Calibration Service
- Factory custom configuration/calibration service.
- Specify input type, input/output zero and full-scale values, filtering, and sensor fault settings on order.
Select options This product has multiple variants. The options may be chosen on the product page -
TTC-SIP: Software
- Software Interface Package for Acromag DT, ST, TT Series Transmitters and SP, uBSP Series Signal Splitters.
- Includes configuration sofware CD-ROM (5040-xxx), isolator (USB-ISOLATOR) and two USB cable (4001-112, 4001-113) (Recommend one kit per customer.)
- Easy setup and digital calibration via USB with Windows configuration software.
- Download the configuration software only - from the Software Tab
Select options This product has multiple variants. The options may be chosen on the product page
Additional information
| Weight | 8 oz |
|---|---|
| Dimensions | 4.51 × 0.5 × 3.9 in |
| Part Number | TT237-0600: process voltage input |
| Configuration | Agility Mobile App, Factory Calibration, USB Configuration, Windows Software Configuration |
| Product Series | TT230 Series |
| Power Type | Loop Power |
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Description
TT237: Voltage Input, Loop-Power, 2-Wire Transmitter Description
The TT237 model is a space-saving two-wire transmitter that isolates and converts a process level DC voltage input to a proportional 4-20mA control signal. A single unit supports multiple voltage input ranges for extra flexibility.
Power is received from the output loop current or a local DC supply when using a three-wire connection.
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.
Learn more about the TT Series of Isolated Transmitters and view all models >
TT237: Voltage Input, Loop-Power, 2-Wire Transmitter Performance Specifications
IMPORTANT: To prevent damage or errors from grounded PCs and surges, Acromag strongly recommends the use of their USB-ISOLATOR when configuring a TT230 Series transmitter.
- Easy setup and digital calibration via USB with Windows configuration software
- Single unit supports ±1V, ±5V, and ±10V DC input ranges
- Space-saving 12.5mm (0.5 inch) unit with pluggable terminals for convenient wiring
- High accuracy, linearity, stability, and reliability
- User-selectable filtering (low, medium, high)
- Supports sink or source output wiring
- Supports reverse-acting (inverse) output
- Selectable upscale or downscale operation for sensor errors and lead-break detection
- 1500V input isolation
- NAMUR-compliant output loop current
- 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
Learn more about the TT Series of Isolated Transmitters and view all models >
Compare Series TT, DT, and SP Single/Dual-Channel Isolated Transmitters and Signal Splitters Guarantee Dependable Value >
-
Specs & Data Sheets
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Software
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Accessories
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TT230-Config/Cal: Calibration Service
- Factory custom configuration/calibration service.
- Specify input type, input/output zero and full-scale values, filtering, and sensor fault settings on order.
Select options This product has multiple variants. The options may be chosen on the product page -
TTC-SIP: Software
- Software Interface Package for Acromag DT, ST, TT Series Transmitters and SP, uBSP Series Signal Splitters.
- Includes configuration sofware CD-ROM (5040-xxx), isolator (USB-ISOLATOR) and two USB cable (4001-112, 4001-113) (Recommend one kit per customer.)
- Easy setup and digital calibration via USB with Windows configuration software.
- Download the configuration software only - from the Software Tab
Select options This product has multiple variants. The options may be chosen on the product page
-
-
Additional information
Additional information
Weight 8 oz Dimensions 4.51 × 0.5 × 3.9 in Part Number TT237-0600: process voltage input
Configuration Agility Mobile App, Factory Calibration, USB Configuration, Windows Software Configuration
Product Series TT230 Series
Power Type Loop Power
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