NAMUR-signal
The F115-P is suitable for flowmeters with an Namur signal. The standard F115-P is not able to
power the Namur sensor, as an external power supply for the sensor is required. However, a 8.2V
sensor supply voltage (terminal 11) can be provided with power supply type PD, PF, PM.
Fig. 28: Terminal connections - NAMUR signal input (typical)
4.6.6 TERMINAL 12-14: FLOWMETER B INPUT
Flowmeter B inputs are equivalent to Flowmeter A inputs. For explanation of input terminals 12-14
refer to the explanation above, terminals 9-11.