We supply CD/CH Series intelligent temperature controller is a kind of multi-functional adjustable instruments with special with special microprocessor. It has exquisite appearance and reliable performance, It adopts switching power supply and surface mounting technologies (SMT), the specify self-diagnosing function, auto-tuning function and intelligent control function.
Main Technical Parameter:
Input of diversify Form
Thermocouple (TC), Thermal Resistance (RTD),
Standard Current and voltage signal (Table B)
Jyins
Measurement Precision: ±0-5%FS
Comparison error of the junction: ±2°C (the software modification between 0~50°C can be done)
Resolution: 14 Bit
Sampling Time: 0.5 Sec
Displaying
Process value (PV), Setting Value (SV):-1999-+9999
Output alarm auto-turning state display: LED
Control Modes
1. PID control (including ON/OFF, potential PID and successive PID)
2. Auto-turning control
Control Output
1. Current Output: DC0-10mA, 4-20mA (RL<500???)
2. Voltage Output: DC0-5V, 1-5V (RL>10K)
3. Relay Output: contact capacity 250VAC3A (dissipative load)
4. Voltage pulse output: 0-12V (it is suitable for solid state relay)
5. Controllable SCR Output: Zero cross trigger or phase-shift trigger (dissipative load)
6. Alarm function output: it can output maximum two sets with 12 modes contact capacity
Output: 250VAC 3A (dissipative load)
Setting Range:
Setting value (SV): Proportional process value (PV)
Proportional Band: 0-full scale (when setting o, the on/off control)
Integral Time: 0-3600sec (set o as the derivative off)
Derivative Time: 0-3600sec, (set o as the derivative off)
Proportional cycle: 1-100 sec.
Sluggish width of bit control output: 1-100°C (or other PV units)
Others
1. Insulation Resistance :> 50M??? (500VDC)2. Insulation Intensity: 1500VAC/minute
3. Power Consumption :< 10VAC
4.Using condition: 0-50°C, 30-85%RH no erosive location
5. Weight: 0-25kg (C809)