The controller series comprises 5 user configurable, universally usable compact controllers in various DIN formats to control temperature, pressure, and other process variables.The devices are characterized by a simple, clearly structured operation that is supported with texts. Process values and parameters are each shown by an 18-segment display. The types 702112, 702113, and 702114 are additionally equipped with a pixel matrix display for displaying text. In addition, all devices have individual display elements for the switch positions of the digital outputs as well as for manual mode, ramp function, and timer. The devices are operated through a membrane keyboard with 4 keys.Depending on the hardware design the devices can be used as two-state controllers, three-state controllers, three-step controllers, or continuous controllers. The basic type includes autotuning, a ramp function, a program controller, manual mode, limit value monitoring functions, binary functions, extensive timer functions, and a service counter. A math and logic function. Furthermore, the user has the option to create his/her own application using structured text (ST code).
Features:
- Fixed value or program controller
- 2 parameter blocks
- Autotuning
- Setpoint changeover (4 setpoint values)
- Ramp function
- Timer function
- 4 limit value monitoring functions
- Service counter
- Individual operator level
- Separate application using structured text (ST code
- Math and logic function
- Fast wiring through PUSH IN technology
- RS485 interface
- Additional analog and digital inputs via RS485 interface
Applications:
