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TOKY

TOKY AI208 / AI208X Intelligent PID Temperature Controller

Regular price $48.10 USD
Regular price Sale price $48.10 USD
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Model NO.

TOKY AI208 / AI208X Intelligent PID Temperature Controller AI208-4/6/7/9 RB10/SB10/MB10 Universal Input Thermostat Relay/SSR Output PT100 Thermocouple Temperature Control Meter

Product Overview

TOKY AI208 & AI208X series digital PID temperature controller adopts advanced fuzzy PID auto-tuning algorithm developed with university R&D cooperation. Universal input supports multiple thermocouple & PT100 RTD sensors, widely used for oven, extruder, injection molding, packaging machinery heating/cooling temperature automatic regulation. Two core output types: RB10=Relay Output, SB10=SSR Pulse Output, MB10=Modbus RS485 Communication + Relay Output. Available panel size: 48×48(4),48×96(6),72×72(7),96×96(9).

Full Model Select Buttons English

Standard AI208 Series

  1. AI208-4-RB10 → AI208-4(RB10 Relay Output,48×48mm)
  2. AI208-7-RB10 → AI208-7(RB10 Relay Output,72×72mm)
  3. AI208-6-RB10 → AI208-6(RB10 Relay Output,48×96mm)
  4. AI208-4-SB10【Selected】→ AI208-4(SB10 SSR Pulse Output,48×48mm)
  5. AI208-6-SB10 → AI208-6(SB10 SSR Pulse Output,48×96mm)
  6. AI208-7-SB10 → AI208-7(SB10 SSR Pulse Output,72×72mm)
  7. AI208-9-RB10 → AI208-9(RB10 Relay Output,96×96mm)
  8. AI208-9-SB10 → AI208-9(SB10 SSR Pulse Output,96×96mm)

AI208X LCD Intelligent Series (With Modbus RTU MB10)

  1. AI208X4-MB10 → AI208X4 MB10 RS485+Relay(48×48 LCD)
  2. AI208X6-MB10 → AI208X6 MB10 RS485+Relay(48×96 LCD)
  3. AI208X7-MB10 → AI208X7 MB10 RS485+Relay(72×72 LCD)
  4. AI208X8-MB10【Selected】→ AI208X8 MB10 RS485 Communication Type
  5. AI208X9-MB10 → AI208X9 MB10 RS485+Relay(96×96 LCD)

MB18 Upgrade Communication:

AI208X4-MB18 / AI208X6-MB18 / AI208X7-MB18

Accessory: PT100 Probe

50mm Length,5m Cable PT100 Temperature Sensor Probe


Core Technical Parameter

Item Specification
Brand TOKY
Model AI208(digital tube) / AI208X(LCD screen)
Input Signal Universal: K/E/J/S/R/T/B Thermocouple, PT100 Cu50 RTD

Thermocouple:-50~999℃;RTD:-200~600℃
Control Algorithm Fuzzy PID with AT Auto-tuning, Heat/Cool Dual PID, ON/OFF Control
Output Option RB10:Relay AC250V/3A; SB10:DC24V SSR Pulse; MB10:Relay+Modbus-RTU RS485
Alarm 1-channel alarm,12 alarm modes,Power-up Alarm Suppression to avoid false alarm
Power Supply AC/DC 85~265V(100~240V nominal),Power consumption<6VA
Sampling Rate 2 times/sec
Protection IP65 front panel,UL94-V0 flame retardant PC/ABS housing
Data Storage 10-year power-off data retention

 

Key Advantages

  1. Fuzzy Auto-tuning PID: Less overshoot, fast temperature rise & stable constant temperature, wider industry compatibility than conventional PID.
  2. Universal Sensor Input: One controller matches most common thermocouple & PT100, reduce spare part inventory.
  3. Rich Alarm Function: Power-up alarm lock avoids false alarming during equipment startup; multiple alarm modes for high/low temp protection.
  4. Modbus MB Communication Option: MB10/MB18 supports RS485 Modbus-RTU, connect with PLC/HMI for centralized monitoring.
  5. High Anti-interference: Pass IEC EMC anti-surge/ESD test, stable running for harsh industrial workshop environment.

Application

Plastic extruder, injection molding machine, oven/furnace, packaging equipment, food processing machinery, environmental test chamber, chemical heating tank temperature control.

Model Specification Table

Model Version Panel Dimension Alarm Point Main Control Output Input Type Power Supply
AI208-4-RB10 E Version 4:48W×48H 1 Channel R: Relay Output Universal Input (TC / RTD) AC/DC 100~240V
AI208-6-RB10 E Version 6:48W×96H 1 Channel R: Relay Output Universal Input (TC / RTD) AC/DC 100~240V
AI208-7-RB10 E Version 7:72W×72H 1 Channel R: Relay Output Universal Input (TC / RTD) AC/DC 100~240V
AI208-8-RB10 E Version 8:96W×48H 1 Channel R: Relay Output Universal Input (TC / RTD) AC/DC 100~240V
AI208-9-RB10 E Version 9:96W×96H 1 Channel R: Relay Output Universal Input (TC / RTD) AC/DC 100~240V
AI208-4-SB10 E Version 4:48W×48H 1 Channel S: Logic Output(SSR Pulse) Universal Input (TC / RTD) AC/DC 100~240V
AI208-6-SB10 E Version 6:48W×96H 1 Channel S: Logic Output(SSR Pulse) Universal Input (TC / RTD) AC/DC 100~240V
AI208-7-SB10 E Version 7:72W×72H 1 Channel S: Logic Output(SSR Pulse) Universal Input (TC / RTD) AC/DC 100~240V
AI208-8-SB10 E Version 8:96W×48H 1 Channel S: Logic Output(SSR Pulse) Universal Input (TC / RTD) AC/DC 100~240V
AI208-9-SB10 E Version 9:96W×96H 1 Channel S: Logic Output(SSR Pulse) Universal Input (TC / RTD) AC/DC 100~240V

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