PID CONTROLLER AI SERIES ECONOMICAL TEMPERATURE CONTROLLER/ PID CONTROLLER PRODUCT INTRODUCTION AI-2 series is energy saving, environmental protection and simple to use. Designed specially for machinery or equipment working in temperature ranging from 0-999 C, such as light industrial machinery, ambient cooling/heating equipment and small ovens. FUNCTIONS AND FEATURES O Mainboard comes with SSR or relay output module and supports installing L0 or L3 for 1 to 2 channels alarm relay output. O Delay output function to protect the compressor. O Universal power supply 100~240VAC. O Armed with AT and AI PID intelligent control algorithm function. O Qualified with ISO9001 and CQC, satisfying CE and RoHS standard. TECHNICAL SPECIFICATIONS O Input: K, E, J, N, Pt100 Measuring accuracy: 0.3%FS. O Control mode: PID control with auto tuning, ON/OFF control. Output: G: SSR voltage output: 5VDC/30mA L: Relay contact output(NO): 250VAC/2A or 30VDC/2A. O Alarm: High/low limit alarm, deviation high/low alarm. O Power supply: 100~240VAC, -15%, +10%/50~60Hz. O Power consumption: <3W O Ambient temperature: temperature -10~+60C, humidity 0~90RH%. RECOMMEND APPLICATION O Oven Plastic Machinery O Packing Machinery Food Machinery 0.3%FS measuring accuracy Dual 3 digits display O 1-year free warranty 0.3%FS measuring accuracy O Dual 4 digits display 1-year free warranty

XUDIANMODEL SELECTION AND SPECIFICATIONS > 1 □ □ □ □ □ □ ATTENTION: 1.AI-208 doesn't have C(80*160mm) panel size. 2.Output(OUTP) is not modular assembly. MODEL SELECTION AI-208AGL3 ai-208 _a_ _g_ L3 ® © © ® ® Main model for instrument is AI-208, thermocouple/ RTD input, 0.3%FS measuring accuracy. © Front panel size is A 96*96mm. © Main output is SSR voltage output, 5VDC/30mA. ® AUX is installed with L3 module which means 2 channels alarm relay output. WIRING DIAGRAM