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TMH Series - Modular Multi-Channel High Performance Temperature Controllers
TMH Series Modular Multi-Channel High Performance Temperature Controllers
The TMH series modular multi-channel high performance temperature controllers are used to expand and combine various control, communication, and option input/output modules. The TMH series control up to 2 or 4 channels of input/output simultaneously, with 50 ms high-speed sampling cycle and up to ±0.3% measurement accuracy. The TMH series provides efficient temperature control with simultaneous heating and cooling control function, current output or SSR drive output.
Main features
Common Features
- Easy maintenance with detachable body and base terminal
- Power supply and communication with expansion connectors (up to 32 units)
- Screw/screwless connection type models
- Terminal protection cover (sold separately)
TMH2/4 Series (Control Modules)
- Multi-channel (2-channel/4-channel) input and output control
: Expandable up to 32 units (up to 128 channels) - 50 ms high-speed sampling rate and up to ±0.3% measurement accuracy
- Simultaneous heating and cooling control function and auto/manual control mode
TMHC (Communication Modules)
- Allows connection of control modules and option modules to master devices
- Connect up to 32 control/option modules (up to 1,024 channels) per module
- RS422/RS485 (PLC Ladderless, ModbusRTU), Ethernet Communication
TMHA (Analog Input/Output Option Modules)
- 4 channels, various input types/temperature ranges/transmission outputs
- 50 ms high-speed sampling rate and up to ±0.3% measurement accuracy
TMHE (Digital Input/Alarm Output Option Modules)
- 8 digital inputs / 8 alarm outputs
TMHCT (CT Input Option Modules)
- 8 CT inputs
Multiple Channels
Option Modules Available
High Speed Sampling
High Measurement Accuracy
Modular Expansion
Simultaneous Heating & Cooling Control
Output Selection
(TMH□-□□C□)
RS422/RS485, Ethernet Communication
Multi-Channel Input/Output Control (2-Channel/4-Channel)
TMH series can control up to 2 or 4 channels of input and outputs by models. 4-channel model can perform as 4 separate temperature controllers.
Modular Expansion Up to 32 Units
Up to 32 units can be connected with expansion connectors without requiring wiring for individual power supply and communication.
Optimizing User Environment with Various Module Combinations
The TMH series provides two communication modules and three option modules. Users can expand and combine various control, communication, and option input/output modules depending on conditions. The option module can connect to power and communication terminals through the base terminal. (For communication modules, only the power terminal is supported.)
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50 ms High-Speed Sampling
The temperature controllers feature high-speed sampling rate of 50 ms while simultaneously controlling 4 separate channels.
Simultaneous Heating & Cooling Control
The temperature controllers can simultaneously control heating and cooling for efficient and optimal temperature control
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Switch Between Current Output and SSR Drive Output
Users can select current output and SSR drive output using parameter settings in the DAQMaster software. (TMH□-□□C□ Model)
PLC Ladder-less Communication
When communicating with a PLC, ladder-less communication can be used without the need to create ladder diagrams. PLC ladder-less communication improves user convenience by selecting dynamic memory allocation and static memory allocation in parameters.
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Various connection types
TMH series provides both screw type and screwless push-in type. The screwless push-in type allows easy installation.
Terminal Protection Covers
The terminal protection covers refrain from dust and debris. The terminal protection covers improve user convenience by attaching and detaching easily even with more than two combined modules.
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PR materials
Technical data
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