Emerson FLOBOSS S600 Instruction Manual page 41

FloBoss S600 Instruction Manual
4.1.7 Raw Pulse Output
There is a single raw pulse output, typically used in prover applications to mimic the turbine signals and
send them to the prover mezzanine card. Refer to Figure 4-15. A 1 Kohm resistor is required if the pulse
rate on the prover bus exceeds 1 KHz, or if there are more than three streams, or if more than 20 m of cable
is required.
The RAWOUT pin connections are shown in Table 4-10.
Rev Sep/04
Table 4-9. PULSEOUT Pin Connections for SKT-B
Pin
30 PULSEOUT-CH1
31 PULSEOUT-CH2
32 PULSEOUT-CH3
33 PULSEOUT-CH4
35 RETURN CH1-4
34 PULSEOUT-CH5
12 RETURN CH5
Figure 4-15. Raw Pulse Output Schematic
Function
I/O 4-11