The ECO 11 is a versatile, mini single loop controller and process indicator
Due to its extremely compact dimensions, the ECO 11 can be installed even in the smallest machines
Its universal input and up to three switching outputs enable the controller to be adapted perfectly to the most varied automation tasks
The unit is configurable as a signaller or PID two-point controller with inverse （heating） or direct （cooling） characteristic
; Indicator, signaller, or two-point controller ; Output sense selectable direct/inverse ; Accurate control behaviour with 250ms scanning cycle ; High-precision universal input ; Auto/manual switchover w/W2 from front panel ; Up to three switching outputs （control output ＆ alarms） ; Output function selectable as control or alarm ; RS 485 with Modbus RTU protocol ; Front panel protection mode IP 66
