Digital Temperature Controller - TTM J4 / J5

It is an upgraded digital temperature controller with various functions. It is easy-to-use & has multiple inputs.

Features:
Self-Tuning PID: Most appropriate PID constant is automatically reckoned up for control objects. PID constant is calculated when making alteration of setting value, or it is corrected when occurring disturbance / hunting etc.
Blind Function: At the request, desirable parameters screen is only displayed and set up.
Simplified Timer: On / Off setting control is available after some certain interval. Function of On/ Off alarm output is independently usable.
Priority Display: Demanding parameter screens are monitored and set up under operational mode screen. (max. 9 screens)
Multiple Inputs: Thermocouple / R.T.D. (Pt 100 & JPt 100) are selectable by front key.
Compact Size: It is a compact size. The depth is only 77mm!
Manual Control (Balance less & Bump less): Manual output function is applicable for versatile applications of instrumentation systems.
Digital PV Filter: For abrupt alteration of input value, filter effect is operational on software.
PID Over-Shoot Protection: It is functional to inhibit PID
Heating / Cooling Control: PID control is available on cooling
Other: Shift setting of Off position during On / Off control, for both output 1 & 2.

The Toho TTM-J4 Temperature Controller is a high performance, low-cost 1/16 DIN temperature controller loaded with features usually found in temperature controllers costing significantly more.

The Toho TTM-J4 Temperature Controller accepts temperature input from thermocouples (type J, K, T, R, N, S, or B) or Pt 100ohm RTDs. Inputs are selectable via the front keypad. The Toho TTM-J4 Temperature Controller's main control output is available with either a relay or SSR driver. The Toho TTM-J4 Temperature Controller also comes with two additional event relays, one of which could be used for cooling control.

The Toho TTM-J4 Temperature Controller has self-tuning PID capabilities. Most appropriate PID constants are automatically set for optimum control. PID constant is calculated when making alteration to setting value, or it is corrected when disturbance/hunting etc. occurs.

Another of the advanced features incorporated into the design of the Toho TTM-J4 Temperature Controller is a blind function which allows for the masking of selected parameters to reduce programming errors. A priority display allows quick access to selected parameters.

Superior design allows users of the Toho TTM-J4 Temperature Controller simultaneous viewing of both the set-point and process temperature. The Toho TTM-J4 Temperature Controller is CE approved; UL and cUL recognition are pending.

The Toho TTM-J4 Temperature Controller offers quality engineering and rugged design in an affordable package. The advanced features of the Toho TTM-J4 Temperature Controller give it a very favorable price to performance ratio.