Connection J7 Purge-Vent - Agilent Technologies Turbo-V 3K-T Notice De Mode D'emploi

17 Technical Information
Interconnections
PIN
7-14
8-15
9-1

Connection J7 Purge-Vent

Figure 13
216/260
DESCRIPTION
R2 signal 24 V, 60 mA, optically isolated output (pin 14 positive, pin 7 negative).
The ouput Voltage will be present upon the programmed condition delay YES or
delay NO (see the cycle diagram in the following pages).
If YES is selected, R2 is off and the output is zero over all run up time, than:
If running speed > speed threshold
R2 = OFF
If running speed < speed threshold
R2 = OFF
If NO is selected:
If running speed > speed threshold
R2 = OFF
If running speed < speed threshold
R2 = ON
FAULT signal 24 V, 60 mA, optically isolated output (pin 15 positive, pin 8
negative). The output Voltage will be present when a fault condition is
displayed on the front panel display.
Analog output voltage (0 – 10 V) proportional to pump speed (pin 9 positive, pin
1 negative).
1
J7 connectors
Turbo-V 3K-T Rack Controller User Manual / 87-900-988-01 (D)
2
3
VENT VALVE
PURGE VALVE
+24VDC