Red Lion Controls’ Modular Controller series PID modules now support ramp/soak control, enabling users to integrate multi-segment temperature profiling for complex processes in the autoclave, heat-treating, food and chemical industries. Advanced modes are available for critical control requirements, such as guaranteed soak times and ramp rates.
Red Lion Controls Inc.
717/767-6511
www.redlion.net
The universal 535 ¼-DIN single-loop PID process controller programs monitor and control temperature, pressure, level, flow and other analog variables for batch and continuous processes. Available models provide an isolated analog (4-20 mA or 0-20 mA) control signal output. Optional RS-485 communications allow interface with digital-communicating DCS-, PLC- and PC-based SCADA systems
Moore Industries International
(818) 894-7111
www.miinet.com
The nanodac recorder/controller offers the ultimate in graphical recording combined with PID control. The compact ¼-DIN, panel- mount unit offers four high-accuracy universal inputs for data recording and PID control. This secure data recording device with accurate control is enhanced by a full-color, ¼-VGA, 320 x 240-pixel display for a crystal-clear operator interface.
Invensys Eurotherm
703-724-7300
www.eurotherm.com
Adam-6022 is an Ethernet-enabled, dual-loop PID controller for general-purpose PID control applications. User-friendly utility software is included for users to set PID parameters (Pv, Mv, & Sv). Through the integrated web page, users can monitor and change the control setpoint via a web browser. Adam-6022 also supports Modbus/TCP protocol. HMI software can easily access this module to monitor the I/O data, and change the control parameters.
Advantech
800/205-7946
www.advantech.com/ea
Solo process/temperature controllers are simple, flexible process tools. Available in four standard DIN sizes, starting at $89, each unit is equipped with a dual, four-digit, seven-segment display, and offers dual-output control. The built-in autotune function with PID control feature allows for fast and easy startups. Flexible control modes include PID, ramp/soak, on/off and manual operation.
Automation Direct
770-889-2858
www.AutomationDirect.com
UTAdvanced hybrid controller combines PID control with standard, no-cost, embedded ladder sequence control. The new feature supports 84 ladder commands, 24 DIO points, four analog inputs and three analog outputs, and allows up to 400 ladder steps that can be programmed and run with the PID control. Communication platforms include Ethernet, Profibus-DP and RS485.
Yokogawa Corp. of America
770-254-0400
www.utadvanced.com
