Transmitters: TT230 Series TT237 Process voltage input two-wire/three-wire transmitter
■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
●Key Features & Benefits
■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
■1500V input isolation
■NAMUR-compliant output loop current
■Shock (25g) and vibration (4g) 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
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TT230 Series 、 TT230 、 TT237 model 、 TT237 、 TT237-0600 、 TT Series |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2021/9/1 |
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8400664P |
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590 KB |
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