Signal Connections - Waters Xevo G2-XS QTof Overview And Maintenance Manual

Table B–2: External connections 2 (continued)
Pin
8
9
10
B.10.1 Signal connections
Table B–3: Mass spectrometer signal connections

Signal connections

Analog Out
Gas Fail Interlock Out
Event Out 1, Event Out 2
Event In 1, Event In 2
CE interlock Out
Requirement:
disturbances, install connection covers over the signal connectors.
To make signal connections:
1. Reference the signal connection location from the silk-screened label for inject start or any
other input/output connection you plan to use from Connector I or II on the rear panel of
each instrument.
2. To make the signal connections, attach the positive and negative leads of the signal cable
to the connector.
Function
Not used
Event Out 2 +
Event Out 2 -
To meet the regulatory requirements of immunity from external electrical
March 31, 2021, 715004496 Ver. 04 (previously released as Rev. D)
Description
Used for analog chart output functionality. The
output voltage range is 0 to 2 V. The resolution
of the voltage output is 12 bits.
Used to stop the solvent flow if the nitrogen gas
supply fails. Maximum 30 V 0.5 A, 10 W.
Allows the mass spectrometer to trigger an
external event.
Allows an external device to start data
acquisition. Maximum 30 V.
Interfaces with a capillary electrophoresis
power supply so that the instrument is safely
interlocked against high voltages.
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Rating
Not applicable
+30 V dc, 100 mA
+30 V dc, 100 mA