PID Temperature Controller w/ Ramp/soak, Kiln (SSR Output)

PID Temperature Controller with 30 Steps Ramp/Soak

This is a dual display, 1/16 DIN (48 x 48 mm) programmable PID temperature/process controller. This controller is for applications where it is desirable to have the set point automatically adjust over time. Up to 30 steps can be programmed to A) ramp the temperature up or down at controlled rate, B) maintain the temperature for a specific period time, C) turn on/off the relays (alarm relay) after process reaches a specific step, D) have high flexibility in program commands such as jump (for loops), run, hold and stop after process reaches a specific step. A common application for this controller is the temperature control of glass kilns or heat treatment ovens.

This controller has all the features of the standard PID controller (except the manual control mode). The dual alarm relay can be activated either by the temperature set point or by program steps. And can be used to interlock other equipments in the process.

If you don't need the ramp/soak action, please see the other PID controllers without ramp/soak option.

Features:

• 30 programmable steps for ramp, soak and other logic actions
• PID control with fuzzy logic enhancement
• Dual alarm outputs made standard at no extra charge
• 0.2% accuracy over the entire input range
• Displays in either Fahrenheit or Celsius temperature unit
• Percent output indication
• Selectable security access levels
• High brightness, large LED display easily read from distance
• Manual, technical support and 90-days warranty

Main Specifications:

Input type	TC: K, E, S, WRe, J, T, B, N RTD: Pt100, Cu50, 0-80 ohm, 0-400 ohm. DC voltage:0~20 mV, 0-100 mv, 0~5V, 1~5V, 0~1V, -100~100mV, -20~20mV, -5~5V, 0.2~1V. DC current: 4~20mA.
Input range	K (-60~2300ºF), S (-60~3100ºF), WRe (32~4150ºF), T (-330~660ºF), E (32~1500ºF), J (32~1800ºF), B (32~3300ºF), N (32~2400ºF) Pt100 (-320~1100ºF), Cu50 (-60~300ºF) Linear input: -1999~+9999 defined by user
Display	Two lines, Four digits. °F or °C.
Display Resolution	1°C and 0.1 °C. or 1°F,
Accuracy	±0.2% or ±1 unit of full input range
Control mode	Fuzzy PID, On-Off
Output mode	12 VDC for external SSR control
Alarm	Process high/low alarm, deviation high/low alarm
Alarm output	Relay contact: 1A at 240VAC, 3A at120VAC, or 3A at 24VAC
Power supply voltage rating	85~264VAC/50~60Hz
Front panel dimension	1.89 x 1.89", or 48 x 48 mm (1/16 DIN)

Default setting:

Input sensor: K type thermocouple (Sensor not included)
Display Unit: Fahrenheit (°F)
Display resolution: 1 degree
Alarm 1: Deviation low
Alarm 2: Deviation high

Click here to download instruction manual (part 1).
Click here to download instruction manual (part 2).