TOKY
TOKY AI208 / AI208X Intelligent PID Temperature Controller
Regular price
$48.10 USD
Regular price
$52.90 USD
Sale price
$48.10 USD
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per
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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
- AI208-4-RB10 ??? AI208-4(RB10 Relay Output,48??48mm)
- AI208-7-RB10 ??? AI208-7(RB10 Relay Output,72??72mm)
- AI208-6-RB10 ??? AI208-6(RB10 Relay Output,48??96mm)
- AI208-4-SB10?€?Selected?€???? AI208-4(SB10 SSR Pulse Output,48??48mm)
- AI208-6-SB10 ??? AI208-6(SB10 SSR Pulse Output,48??96mm)
- AI208-7-SB10 ??? AI208-7(SB10 SSR Pulse Output,72??72mm)
- AI208-9-RB10 ??? AI208-9(RB10 Relay Output,96??96mm)
- AI208-9-SB10 ??? AI208-9(SB10 SSR Pulse Output,96??96mm)
AI208X LCD Intelligent Series (With Modbus RTU MB10)
- AI208X4-MB10 ??? AI208X4 MB10 RS485+Relay(48??48 LCD)
- AI208X6-MB10 ??? AI208X6 MB10 RS485+Relay(48??96 LCD)
- AI208X7-MB10 ??? AI208X7 MB10 RS485+Relay(72??72 LCD)
- AI208X8-MB10?€?Selected?€???? AI208X8 MB10 RS485 Communication Type
- 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
|
| 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 |
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Key Advantages
- Fuzzy Auto-tuning PID: Less overshoot, fast temperature rise & stable constant temperature, wider industry compatibility than conventional PID.
- Universal Sensor Input: One controller matches most common thermocouple & PT100, reduce spare part inventory.
- Rich Alarm Function: Power-up alarm lock avoids false alarming during equipment startup; multiple alarm modes for high/low temp protection.
- Modbus MB Communication Option: MB10/MB18 supports RS485 Modbus-RTU, connect with PLC/HMI for centralized monitoring.
- 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 |
Care Instructions
Care Instructions

