Connection cable between Vortex flowmeter and Flow calculator

                Connection cable between flowmeter and Flow calculator:

1.1. Connection cable drawing:

Pulse                        DP         P                  T                 PT100                A

+12V  f+  f-         dp+  dp-    P+  P-         T+   T-          T0  T1   T1    OUT+OUT-       

A    B   COM              24V     0V                    +UPS GL         ~220V

Communication      Power output                         For 12V entrance

Note: Pulse=Pulse input          

DP=Differential Pressure Input     

P=Pressure Input

T= Temperature Input     

PT= PT100 Input              

A= Analog output

GL=Ground Lead

2. Function of display

2.1. Push on ”Instant” can display Instant flow, Push on ”Cumulative” can display Cumulative flow, Push comments can turn 

pages to display the desired content.

2.2. Display comment as follows: