Optional I/O Pcb Rear Panel - Agilent Technologies VS Series Operation Manual

VS Series Helium Mass Spectrometer Leak Detectors
➃
Fore Pump Power
Connection
➄
Analog Output
➅
Chassis (Earth)
Terminal
➆
Product Label
➇
RF Antenna
➈
Exhaust Cover
Oil Level Cover
10
Oil Drain Cover
11
Nitrogen Vent Port Nitrogen vent port (On newer models).
12
Test Port
Wireless Label
A rear panel for the optional I/O PCB assembly is shown in Figure 1-16.
Figure 1-16 Optional I/O PCB Rear Panel
An IEC/EN60320/C19 standard, three-prong grounded outlet
connector.
Banana type output connector for an Isolated Leak Rate Analog
reading. The Red connector is a signal positive terminal; black is
the signal negative terminal. Signal range: From 0 to +10 VDC.
Later models of the VS will be equipped with a DB9F connector for
the analog output. Pin #1 is signal (positive) and Pin #2 is return
(negative).
Provided for additional connection of the leak detector to the
building grounding system to improve ESD protection.
A product label with part number, serial number and rating infor-
mation.
A 2.4 GHz antenna for the optional Wireless Remote Control.
Exhaust opening for a VS PR02 model.
Oil level window for a VS PR02 model.
Oil drain opening for a VS PR02 model.
Test port adapter (not shown).
A wireless info label for VS leak detector with an optional Wireless
Remote Control.
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