Typical Vs- C-15 Leak Detection System Interconnection Diagram - Agilent Technologies VS Series Operation Manual

Foreline Pump
Fixed Mains Socket Outlet

1.3.1 Typical VS- C-15 Leak Detection System Interconnection Diagram

External
AC-DC 24
VDC 4 A
Power Supply
VS C15 Base Unit Internal Calibration
Option
Customer
Optional
Valve
Fore
Pump
VS Series Component Leak Detector
Table 1-1 Installation Requirements
A primary vacuum pump with a minimal pumping 285-300 l/m (10
cfm) for use as a Foreline/(Roughing) Test Pump for a single pump
configuration system. Recommended: Agilent's DS302 Rotary Vane
Mechanical pump.
A primary vacuum pump with a minimal pumping speed of 100 l/m
(4 cfm) for use as a Dedicated Foreline Pump only in a two pump
configuration system. Recommended: Agilent's DS102 Rotary Vane
Mechanical pump.
Connect to a building protective earthing system.
VS C15 VS C15
Display Unit Profinet
(optional) Module
(optional)
ConvecTorr
Gauge
(optional)
4
Figure 1-3 C-15 Interconnection Diagram
Customer Site
PC RS232
(Hyper
Terminal)
Test Chamber
2
1
3
System
Roots
Pump
System
Evacuation
Pump
PLC Analog Meter
(0 -10 V)
Customer
Cal Leak
1 = Roughing
Valve
2 = Vent Valve
3 = Test Valve
4 = Optional cal
leak differential
pumping line
1-7