2104
Source: Chromalox, Wiegand Industrial Div., Emerson Electric Co.
- Dual PID & Fuzzy Logic Control
- Control Loop Protection
- Five Outputs-Control, Alarm or Event
- Universal Sensor Inputs: TC, RTD, Voltage and Current
- Switching Power Supply 100-2
- Dual PID & Fuzzy Logic Control
- Control Loop Protection
- Five Outputs-Control, Alarm or Event
- Universal Sensor Inputs: TC, RTD, Voltage and Current
- Switching Power Supply 100-240 Vac or 12-24 Vac/Vdc, 50/60 Hz
- NEMA 4X Front Panel 16 Segment Ramp/Soak Program
- Digital Communications with ChromaSoft™ Compatibility
- Isolated 12 Vdc Power Supply Option
- Operating Ambient up to 150° F
- Three Year Warranty
The Chromalox 2104 1/4 DIN Temperature and Process Controller is a low cost, high performance single loop controller that can be used for temperature, flow, pressure and level control applications. With universal sensor inputs and front panel operator setup, one 2104 controller can be easily field configured for a wide variety of applications, and simply reconfigured as application needs change. This makes it an exceptional choice for OEMs and distributors with multiple control needs, manufacturing facilities, testing facilities and testing applications.
Features
- Five (5) Possible Outputs for Single Output or Heat/Cool Control, plus up to three Alarm or Event Outputs.
- Universal Sensor Input accepts thermocouple, RTD or analog signals, provides 24 Vdc Output for loop power.
- Self-Tuning with Fuzzy Logic optimizes PID control and minimizes overshoot.
- Digital Input for remote switching of one of the following:
- PID1/PID2
- Remote/Local Setpoint
- Main/Auxiliary Setpoint
- Ramp/Soak Operation
- Manual/Auto Control
- Alarm Reset for Latching Alarms
- 16 Interval Ramp/Soak Program with guaranteed soak, 3 event outputs and looping.
- Programmable Analog Output and Remote Setpoint Input
- AUX Pushbutton and LED for front panel switching of:
- PID1/PID2
- Remote/Local Setpoint
- Main/Auxiliary Setpoint
- Ramp/Soak Operation
- Manual/Auto Control
- Security Code Protection prevents unauthorized access.
- Setpoint Ramp Rate provides Soft Start at powerup, or on setpoint changes, to prevent uneven heating and overshoot.
- Control Loop Protection provides process protection from:
- Open Sensor
- Shorted Sensor
- Sensor Reversed
- Control Output Open or Shorted
- Power Control Device Open or Shorted
- Load Power Missing and Self Diagnostics
Chromalox, Wiegand Industrial Div., Emerson Electric Co., 701 Alpha Dr.. Tel: 412-967-3800; Fax: 412-967-5148.