Main Features for Dual Display Controllers SSR Output

• Designed specially for equipment that work in 0~+999℃, such as light industry, oven, furnace, lab equipment, cooling/heating equipment. Easy to learn and operate and lowest cost.
• Basic panel AI207/208 is fixed with SSR or relay output modules, no need to add extra output modules. L0 or L5 modules can be added when one or two alarms is needed.
• Universal power supply 100~240VAC.
• Armed with AT and AI PID Intelligent control algorithm function.
• Qualified with ISO9001, CE and CQC, satisfying European RoHS Standard.

Technical Specifications for Dual Display Controllers Relay Output

1. Input type:
Thermocouple: K, S, R, E, J, N;
Resistance temperature detector: Pt100.
2. Instrument Input range: K, S, R, E, J, N :0~+999°C; Pt100: 0~+800°C.
3. Measurement accuracy: 0.3%FS±1°C.
4. Temperature display resolution: 1.
5. Control mode: On-off control mode , or PID control with the function of parameter auto tuning.
6. Alarm function: High Alarm, Lower limit alarm,Deviation High Alarm.
7. Power supply voltage rating: 100-240VAC, -15%, +10% / 50-60Hz.
8. Power consumption: ≤2W.
9. Ambient temperature:  -10℃ to 60℃; Humidity: 0~90RH%.

Model Code Symbol for Dual Display Controllers AI-208 with SSR Relay Output

Part 1 Stands for Model Series

AI-208, temperature controller 0.3%FS±1℃ accuracy. 1℃ or 0.1℃ display resolution.

Part 2 Dimension

Part 3 Indicates the Module Installed in OUTP Socket

L   Relay contact output module (Capacity: 2A/250VAC, normal open)

G  SSR voltage output module (30mA/5VDC)

Part 4 Indicates Auxiliary Alarm Output

N   (or none) no module installed

L0  Relay contact output module (Capacity: 2A/250VAC, normal open/ normal close)

L5  Dual relay output moodule (Capacity: 2A/250VAC, normal open, support AU1 and AU2 alarm output)

Remark: For D1-size instrument, OUTP (output module) is SSR mounted with driving voltage 30mA/5VDC. AU1 is also selectable as relay alarm output (NO+NC, 2A/250VAC). D1 is not in modular design.

Front Panel and Operation for Dual Display Controllers AI-208 with SSR Relay Output

Operation Description for Dual Display Controllers AI-208

You will get:

1. A piece of temperature controller;
2. A paper of user manual;
3. 3-year warranty card and Quality Approval card;
4. A lable of units;
5. A pair of installaton brackets;
6. Nice package carton box with Yudian logo.

• Factory with 26 years experience.
• Three to ten years warranty time.
• Quick delivery ( within 3 working days).
• Retail/ Wholesale/ OEM/ ODM available.
• Better price for bulk order.
• We provide after sales service and technical assistance as customers requirement and needs.