9120 Controller with Data Logging
|Temperature Controller and Digital Chart Recorder|
|3.5" touch screen interface (also available in 5.7" and 12.1" sizes)
|DIN rail mount
|8 relay contacts
|Analog Outputs - PV Retransmission
|Overshoot suppression logic
|Two (2) RS485, RS232, Ethernet|
|4-20mA current control output
|Two (2) discrete inputs
|24 VDC power supply
|Note: The 9120 does not run recipes
|TS Manager - Data management for touch screen flashcard. Remote data viewer, historical data backup, SuperDATA integration.|
|Configurator - Remote setup and configuration of controller.|
This message is generated when the HMI does not have communications to the controller inside the panel. Possible reasons for this include:
Loss of 24VDC power to terminals 1 (-) and 2 (+) on the controller.
A bad communication cable between the HMI and the controller.
(Check by ringing out the cable end to end, or checking for continuity.)
Bad connection between the HMI and the controller.
(Check both ends to make sure they are securely connected and not loose or damaged.)
Cable connected to wrong port on back of HMI.
(COM1=232 and COM3=485)
See our Schematics and Drawings Page for wiring info.