B-8
External Connections
Binary solvent manager I/O signal connectors
For electrical specifications, see the
ACQUITY UPLC I-Class System
Specifications
document.
Binary solvent manager analog-out/event-in connections
Signal connection
Description
Auxiliary 1 In
Reserved for future use.
Auxiliary 2 In
Reserved for future use.
Run Stopped Out
Indicates (with a contact closure) the binary
solvent manager has ceased operation because of
an error condition or operator request.
Switch 1 Out
Used to send time-based contact closure signals
to external devices.
1
2
3
4
5
6
7
8
9
10
11
12
+
−
+
−
+
−
Auxiliary 1 In
Auxiliary 1 In
Auxiliary 2 In
Auxiliary 2 In
Ground
Run Stopped Out
Run Stopped Out
Switch 1 Out
Switch 1 Out
Ground
0-2V Analog 1 Out
0-2V Analog 1 Out
Connector I
1
2
3
4
5
6
7
8
9
10
11
12
+
−
+
−
+
−
Start Gradient In
Start Gradient In
Stop Flow
Stop Flow
Ground
Switch 2 Out
Switch 2 Out
Switch 3 Out
Switch 3 Out
Ground
0-2V Analog 2 Out
0-2V Analog 2 Out
Connector II
Summary of Contents for ACQUITY UPLC I-Class
Page 8: ...viii...
Page 12: ...xii Table of Contents...
Page 24: ...1 12 ACQUITY UPLC I Class System...
Page 44: ...3 14 Preparing the System...