2. SYSTEM OVERVIEW
Page 23
© 2005 - 2007 DH Instruments, a Fluke Company
2.2.2.1
FPG8601 PLATFORM
1.
Upper mounting post
2.
TEST(+) port, KF-16
3. Mounting
post
temperature sensor
(PRT) connector
4.
TEST(-) port, KF-16
5.
Lower mounting post
6.
Vacuum reference port,
KF-25
7.
Mounting post reference
8.
Reference vacuum CDG
connector
9.
CDG port, KF-16
10. Instrument reference level
1.
COM2 (RS232) - Not used
2.
COM1 (RS232) – remote
host communications
3.
IEEE-488 – remote host
communications
– Not used
4.
Utility vacuum port,
1/8 in. NPTF
5. Bubbler
6. Lubrication
pressure
supply port, 1/8 in. NPTF
7.
Drive air supply, 1/8 in.
NPTF
8. Coalescing
filter
9.
Drivers option connector
– Not Used
10. COM3 (RS232)
– Not used
11. FPG Terminal port
Figure 20.
FPG8601 front and rear views
2.2.3
PPC3 PRESSURE CONTROLLERS
The ADCS-601-AF system includes two PPC3 pressure controllers that are installed in the
Control Cabinet (see Section 2.1.2). One of the pressure controllers is used to automate
pressure control for the PG7601 piston gauge system (see Section 2.2.1). The other is used
to automate pressure control of the FPG8601 force balanced piston gauge system.
The two pressure controllers are:
-
PPC3-700K – for the PG7601 piston gauge system.
-
PPC3-100K A116Ks/BG15Ks with special very low pressure control option for
the FPG8601 force balanced piston gauge system.
