Yudian

• Temperature Controller with PID Action
• Thermocouple / PT-100 Selection
• Relay or SSR Output
• Basal function of instrument AI-208 economical intelligent temperature controller
• AI-208G, with SSR voltage output, no alarm output
• AI-208GL1, with SSR voltage output + 1 Relay alarm output (N.O. / N.C.) OR 1 contact output, but no alarm output.
• AI-208GL5, with SSR voltage output + 1 Relay alarm output (N.O.) AND 1 contact output and alarm output.
• Front panel dimension
• D2 front panel 48 X 48mm2 (width X height), cut out 45 X 45mm2
• D front panel 72 X 72mm2 (width X height), cut out 68 X 68mm2
• A front panel 96 X 96mm2 (width X height), cut out 92 X 92mm2

• Artificial Intelligence
• Universal Input
• Relay, SSR or Linear Output
• 4 Alarms
• Serial Communication and more...

Input : Universal (all types of T/C, PT-100, CU-50(RTD) Linear mV, mA, 2 wire Transmitter i/p)

Output : Relay, SSR, Linear mA, mV, SCR Phase Shift Trigger(plug-in),Soft Start Option(AI-519).

Control Algoritham : AI PID or ON/OFF;Heating/Cooling Dual o/p with 2 sets of PID; Auto Tuning; Auto/Manual Bumpless TransferAI-519) Set Point: Dual Set Point Switch Alarm: High, Low, High Deviation & Low Deviation (plug in)

Communication : RS-485, RS-232 with Re Transmission O/P (Linear Current or Voltage)

Size : 96X96mm (A Size), 72X72mm (D Size), 48X48mm (D2 Size), 96X48 (F Size), 48X96 (E size)

• Artificial Intelligence
• Universal Input
• Relay, SSR or Linear Output
• 4 Alarms
• Serial Communication and more...

Input : Universal (all types of T/C, PT-100, CU-50(RTD) Linear mV, mA, 2 wire Transmitter i/p)

Output : Relay, SSR, Linear mA, mV, SCR Phase Shift Trigger(plug-in),Soft Start Option(AI-519).

Control Algoritham : AI PID or ON/OFF;Heating/Cooling Dual o/p with 2 sets of PID; Auto Tuning; Auto/Manual Bumpless TransferAI-519)

Set Point: Dual Set Point Switch

Alarm: High, Low, High Deviation & Low Deviation (plug in)

Communication : RS-485, RS-232

Transmission O/P: Linear Current or Voltage

Size : 48X48X95(D2),72X72X95(D), 48X96X95(E),96X48(F), 96X96X100(A)

• Artificial Intelligence Advance Universal PID Controller
• Universal Input
• Relay, SSR or Linear Output , Phase Shift Trigger and Retransmission O/P
• 4 Alarms
• Serial Communication and more...

Input : Universal (all types of T/C, PT-100, CU-50(RTD) Linear mV, mA, 2 wire Transmitter i/p with installing I4 Module , Provide 24VDC P.S. for Transmitter

Output : Relay, SSR, Thyristor zero crossing trigger output, Linear current output

High accuracy controller with measurement accuracy 0.2%F.S. It adopts artificial intelligent control technology, and has the functions of control, alarm, retransmission and communication

Control mode :
On-off control mode (deadband adjustable)AI MPT with auto tuning, adopting fuzzy logic PID algorithm

Communication : RS-485, RS-232 with Re Transmission O/P(Linear Current or Voltage)

Size(WXH) : 96X96mm (A Size), 72X72mm (D Size), 48X48mm (D2 Size), 96X48 (F Size), 48X96 (E size)

• Artificial Intelligence Advance Universal PID Controller
• Universal Input
• Relay, SSR or Linear Output , Phase Shift Trigger and Retransmission O/P
• 4 Alarms
• Serial Communication and more...

Input : Universal (all types of T/C, PT-100, CU-50(RTD) Linear mV, mA, 2 wire Transmitter i/p with installing I4 Module , Provide 24VDC P.S. for Transmitter

Output: Relay, SSR, Thyristor zero crossing trigger output, Linear current output

High accuracy controller with measurement accuracy 0.2%F.S. It adopts artificial intelligent control technology, and has the functions of control, alarm, retransmission and communication

Control mode :
On-off control mode (deadband adjustable)AI MPT with auto tuning, adopting fuzzy logic PID algorithm

Communication : RS-485, RS-232 with Re Transmission O/P(Linear Current or Voltage)

Size(WXH) : 96X96mm (A Size), 72X72mm (D Size), 48X48mm (D2 Size), 96X48 (F Size), 48X96 (E size)

• Artificial Intelligence Universal PID Indicator with Single Display.
• Universal Input Selectable.
• Re Transmission O/P
• 4 Alarms
• Serial Communication and more...

Input : Programmable and modular inputs, supporting multiple input types of thermocouples, RTDs, voltage/current and two-wire transmitters. Suitable for measuring and displaying temperature, pressure, flow, level, humidity, etc with measurement accuracy of 0.3% full scale.

Re Transmission O/P : Retransmission function, cooperating with X3 high precision current output module (0.2%FS), can retransmit temperature with accuracy of 0.3%FS.

Communication : RS-485, RS-232

Size(WXH) : 96X96mm (A Size), 72X72mm (D Size), 48X48mm (D2 Size), 96X48 (F Size), 48X96 (E size)

• Multi-Channel Temperature Transmitter.
• Universal Input Selectable.
• Re Transmission O/P
• Serial Communication and more...

AI-702M, AI-704M and AI-706M multi-channel indicators provide 1-2, 1-4, 1-6 channels of independent process indications, and are ideal for the measurement, indication, alarm, calculation and retransmission of temperature, pressure, flow, level and humidity etc.

Every channel can have independent input specification. All channels are equipped with digital adjustment and digital filtering functions and each channel can set different digital adjustment and filtering parameters.

High performance hardware design, greatly decreased the temperature drift and the interference between channels, thus multi-channel measurement accuracy is 0.2% full scale, the same as that of single channel.

Communication : RS-485, RS-232 with Re Transmission O/P(Linear Current or Voltage)

Size(WXH) : 96X96mm (A Size), 72X72mm (D Size), 48X48mm (D2 Size), 96X48 (F Size), 48X96 (E size)

• Modularized and configurable inputs Selectable
• Indictor cum Flow Totalizer.
• Acceptable inputs of Flow, Pressure, Temperature.
• Providing O/P batch control.

Input :
The flow input can be 1-5V, 0-5V, 4-20mA or frequency signal, The temperature input can be configured to Pt100 RTD, K, E, J type thermocouple, voltage, or current signal. The pressure input can be various voltage or current signal.

• It has perfect temperature and pressure compensation used for general gas, saturated steam, overheat steam and liquid. The compensation calculation with the method of table look-up has a high accuracy in the steam measurement application. Special function can be carried out by enhancing the compensation formula upon customers’ demand.

• Also can accumulate the mass, volume or length of an object, and can provide batch control over the accumulation

Modularized and configurable inputs. The flow input can be 1-5V, 0-5V, 4-20mA or frequency signal, and special user defined input specification is also available. The temperature input can be configured to Pt100 RTD, K, E, J type thermocouple, voltage, or current signal. The pressure input can be various voltage or current signal.

Abundant functions such as retransmission, high/low alarm of momentary flow, temperature and pressure, abnormal signal detecting, and communication with computer are available.

Size :96X96mm (A, A2 Size) (A2 has alight bar with 25 Segments.), 72X72mm (D Size), 48X48mm (D2 Size), 96X48 (F Size), 48X96 (E size)

• Two-channel transmitters or signal isolators
• 2 channels of configurable inputs, and supports multiple voltage, RTD, thermocouple Inputs with auto reference junction compensation
• It generates two isolated current outputs, 4-20mA or 0 – 20mA. The range of retransmission output can be freely defined.

Input :Universal (all types of T/C, PT-100, CU-50(RTD) Linear mV, mA,
This model uses high performance hardware, which leads to greatly decreased temperature drift and interference among the two channels. As a result, this multi-channel instrument achieves the same measurement accuracy and anti-interference ability as that of single channel instrument

The model is DIN rail mounted. Its width is only 22.5mm. The instrument can be easily configured by connecting to our E8 handset display.

Size : 22.5X100 (Din Rail)

AI-302M flashing light alarm unit can indicate 8 channels of alarms by sound and light. The hardware adopts Yudian AI-3 platform, which is designed for frequency and ON-OFF signal.

Features :
• Advanced modularized design, flexible and fast delivery.
• The alarm signal circuit is photoelectric isolated. It is reliable and has strong anti-interference ability.
• Applies semiconductor flash components, which is of high brightness, soft color, low power consumption, and long life.
• Equipped with normal open relay for alarm output action and buzzer.
• Provided test and silencer, can be operated by the panel keys or by external connected switches.
• Universal 100～240VAC or 24VDC power supply.

Size : 76mm×152mm

• Capable of measuring 4 Channel of Input.
• Define only SSR o/p.
• Configuration can be set by E8 Display.

Input :Universal (all types of T/C, PT-100, CU-50(RTD) Linear mV, mA,

Output :SSR Voltage o/p(12VDC/20mA each channel)

• Every channel can define its own input specification. Providing up to four channels of configurable inputs, and supporting multiple thermocouple inputs with auto reference junction compensation and linear voltage (mV) inputs with user defined scale. Every channel has its own digital filtering and can adjust its filtering degree.

• High performance hardware design, which greatly decreased temperature drift and the interference among the four channels. Therefore, this multi-channel instrument obtains the same measurement accuracy and anti-interference ability as that of single channel instrument.

• Every channel has independent high/low alarms, and the alarms can be allocated to different alarm outputs or to the same alarm output (Just available for Dimension E5).

• Friendly and customized operating interface leads to easy learning and simple manipulation.Up to 12 parameters can be promoted to immediate operator access in Field Parameter Table.

• Universal power supply of 100-240VAC or 24VDC.

Size : D5 size. (22.5 X 100) mm, DIN rail.

• Works as On-Off signal I/O interface in a computer control system. It communicates with computer through RS485 communication interface,
• Provide cheap and high reliable, on-off signal or frequency signal input and relay output.
• Providing D5 and E5 two dimensions.
• E5 applies the platformization concept, separates software from hardware, can be modularized assembled and can share the resource with other AI instruments.
• The width of D5 is only 22.5mm. D5 is not modularized and it has only two (10 channels of on-off signal inputs or 8 channels of relay outputs)

Features :

• Advanced AIBUS communication protocol, which is 2 to 10 times faster than MODBUS.

• Supports OPC communication protocol by which AI-301M can communicate with most famous Field Configuration Software.

• Up to 10 channels of I/Os. E5 is modularized and very flexible. It can support different number of I/Os

• Besides input on-off status, the on-off input function can also catch the jump from off to on,which is suitable for pushbutton switch.

• 5-Digit Display
• High-Precision Process Controller
• Support variety of T/C, Thermal Resistance, Linear Voltage, and Linear Current.
• No Overshoot, Automatic Self-tuning,
• PV vs Time Programmable function, up to 190 segments can be set.
• Support special process action, like
• Power Restarted handling, measurement start, measurements preparation start and curve fitting.

• Powerful and reliable intelligent three-phase zero-crossing triggers.
• 0-20mA (0-5V) / 4-20mA (1-5V) signal inputs are selectable.
• Linearizing power adjusted by computer technology. When the load is resistive, its output power is proportional to input signal.
• Phase failure and over-shoot checking and alarming. In addition, AIJK3 can check thyristor shoot-through and load open circuit.

Input Specification:
OFF: 0~20mA or 0~5V
ON: 4~20mA or 1~5V
Voltage or current can be selected by jump wire.
0- 10mA: select 0-5V input and then parallel connect a 500 ohm resistor.
0~20mA is recommend in order to get better anti-interference and resolution.

Wiring :
OFF: three-phase four-wire, only for AIJK3
ON: three-phase three-wire, only for AIJK6
Normally, it is correctly set in manufacture.

Automatic synchronization. Not necessary to check the sequence of thyristor trigger wires.For AIJK3, even the electric polarity is not needed to check.

Application of complete electric isolation and “burnt proof” technology. It is very reliable, and has little interference to input terminals.

Soft-start / soft-stop function with current feedback and adjustable delay time. Suitable for MoSi2 heating elements, tungsten filaments, electromotors, and inductive loads

Equipped with on-off power, which be directly supplied by 220VAC power, and can provide two groups of 5VDC and 24V DC outputs.

Size : 80X150X35 (Din Rail Mounted)

• Features:

• Touch screen size : 2070C - 7 inch color/ 2010C – 10.4 inch color
• Instrument version : Support V7.0 & V8.0
• Channel title : 1~32 channels; Chinese/English title
• Software channel + special instrument : 1~16 ch.＋4 totalizers＋1 power meter
• Instrument address : Programmable instrument fixed on 1~16 channel
• Real-time curve magnitude dIH : Powered on manual set curve in 7” screen (Magnitude dIH)
• Define special flowchart function : Enabled (3013D5/3011D5 control)
• Language : Manual switchable Chinese/English interface
• Touch screen / Storage query : Query internal 90MB data & curve
• Data transfer (standard 2GB): No query to 2GB thumbdrive
• Transferred data process : Opened by EXCEL
• Data type : Un-encrypted data

• 6-Digit Display With resolution : Highest is 0.001°C (RTD) or 0.01°C (TIC, K/E/J/N)
• Low power consumption: 3 AA batteries, typical over 1,500 working hours in no back lit usage.
• Widely used for production, scientific, researches and laboratories.
• Mathematical –Statistical measurement: Process value, Relative Value, Max. and Min. Value, Average Value, Peak-peak Value standard deviation and sampling number.
• Electronic Temperature Characteristic Table is included with AI-5500; interactive search of 11 kinds of thermocouple.