Keypad Control Option; Differential Pressure Or Volume Flow Measurement When Using Modbus And/Or Keypad Control Options; Figure 15 - Typical Wiring Diagram For Monitor & Control Operating Mode - Keypad Control Signal; Figure 16 - Typical Wiring Diagram For Monitor & Control Operating Mode - Using External Sensor Monitoring - Ebmpapst CN1116 Operating And Maintenance Instructions Manual

Operating and Maintenance Instructions

5.4.4 Keypad control option

Control via the MDC's keypad on Main Menu -> Set Speed submenu
Figure 15 - Typical wiring diagram for Monitor & Control operating mode - keypad control signal
CAUTION: Danger of damaging the fan if two power supplies are connected at the same time
Do not connect the fan's 10Vdc output to the controller if powering the controller from an external supply
5.4.5 Differential pressure or volume flow measurement when using Modbus and/or Keypad control
options
Control via external Modbus master and/or controller's keypad. The 0-10V input is used by the DS85 sensor
Figure 16 - Typical wiring diagram for Monitor & Control operating mode - using external sensor monitoring
210-OMI14229-Iss2
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Operation & Maintenance Instructions
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