Microcubs systems offers pid controllers,series 751. These are digital single loop controller. They are highly accurate and reliable as compared to conventional digital controllers with full flexibility in both setup and operation. Make the series 751 controller is a valuable automation tool due to algorithms provided for advanced pid, pd, p or on/off control strategies. It is easy to install even in 200-mm deep cabinets thanks to its convenient size of 1/4 and 1/8 din with insertion depth of just 175 mm. It weighs only 500 g making it lighter than most other controllers. This pid controllers include following features :
- transducers are no longer required thanks to direct sensor connections for thermocouples and rtds and mv as well as 0/4-20 ma and 0-5 v dc;
- choice of control algorithm can be configured as standard pid, split [heat/cool], time proportional on/off or diat type control output, thus suiteable to a wide range of applications;
- status indication of relays and the process at a glance on the leds;
- addressable serial interface either rs-232 or rs-485 for communication with higher ranking system; and
- it retains set-up during power loss without batteries.
