To stabilize the temperature of spaces like ovens, packing, and heat treatment, multi-loop temperature controllers handle multiple zones at once.
About Multi-loop Temp Controller
Multi-loop controllers typically enable a variety of fieldbus choices behind the panel, making it simple to integrate them with other machine components or a larger plant network. Depending on the requirements of the application, multi-loop systems can be configured to enable the zones to function independently or in tandem. The multi-loop temperature controller has several advantages, such as lower installation costs, better integration, and less machine downtime.

Unlike single-loop controllers, which are frequently positioned on the front panel, multi-loop controllers are typically mounted behind the panel. The multi-loop temperature controller is often programmed and its settings downloaded using proprietary PC software.
A variety of controllers are available from West Control Solutions’ top product brands, including CAL, Partlow, PMA, and West. These offer varying levels of functionality and satisfy a range of distinct control loop requirements. A selection of our most well-liked multi-loop temperature and process controllers are shown in the chart below.
Descriptions of West Control Solutions KS 816 Multi-loop Temp Controller
The microprocessor-controlled KS 816 controller has a bus or field bus interface and offers accurate, reasonably priced multi-loop temperature management. The KS 816 is a field-bus transmitter that may be arbitrarily configured and has universal inputs for Pt 100, thermocouple, and standard signals. The start-up circuit guarantees longer element life and avoids production interruptions, and the instrument offers optional output hold functionality in the event of a sensor failure. Very quick startup times are guaranteed by the self-tuning feature.
The KS 816 is perfectly suited for temperature control processes in the following applications because of its standard features, which include set-point lowering and heating/cooling with four alarms:
- Plastics processing machinery
- Heated moulds
- Packaging machinery
- Tempering units
- Other similar thermal processes
Benefits & Features of KS 816 Multi-loop Temp Controller
- 16-channel-controller/transmitter in housing for rail mounting
- Connection for “Blue Control” engineering software
- 16 individually configurable universal inputs
- Controller outputs via (field) bus
- compatible to KS800
- CAN/CANopen, PROFIBUS-DP, RS 485/422
- 16 individually configurable universal inputs for ± 0…10 V, 0…20 mA, thermocouples, Pt 100
- Comprehensive software functions: self-tuning, start-up circuit and set-point gradients
- Controller outputs via (field) bus
- Connection of Engineering Tool or local operating terminal
Specifications of KS 816 Multi-loop Temp Controller
Product Category: | Multi-loop Controller |
Dimensions and size: | 170m x 124mm x 85mm (HxWxD), 1/8 DIN |
Connectors: | Plug in terminal blocks |
Primary Input Type: | Thermocouple, PT100, 0-10V, 0/4-20mA DC |
Other Inputs: | |
Output Type: | via Fieldbus only |
Max. Number of Outputs: | 0 |
Number of Control Loops: | 16 |
Scan Time: | 1 sec |
Control Type: | On/Off, PID, Three-Point Stepping control |
Number of Programmer Segments: | 2 per zone |
Power Supply: | 18-30VDC, approx 5W |
Panel Sealing: | Housing IP20, Terminals IP00 |
Certifications: | cULus |
Source : www.west-cs.co.uk
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