Agilent Technologies Infinity II SFC Binary 1260 User Manual page 161

11
Hardware Information
Interfaces
If an Agilent detector (DAD/MWD/FLD/VWD/RID) is in the system, the LAN should be
N O T E
connected to the DAD/MWD/FLD/VWD/RID (due to higher data load). If no Agilent
detector is part of the system, the LAN interface should be installed in the pump or
autosampler.
USB
The USB interface replaces the RS-232 Serial interface in new FUSION
generation modules. For details on USB refer to "USB (Universal Serial
Bus)" on page 165.
Analog Signal Output
The analog signal output can be distributed to a recording device. For details
refer to the description of the module's main board.
Remote (ERI)
The ERI (Enhanced Remote Interface) connector may be used in combination
with other analytical instruments from Agilent Technologies if you want to use
features as common shut down, prepare, and so on.
It allows easy connection between single instruments or systems to ensure
coordinated analysis with simple coupling requirements.
The subminiature D connector is used. The module provides one remote
connector which is inputs/outputs (wired- or technique).
To provide maximum safety within a distributed analysis system, one line is
dedicated to SHUT DOWN the system's critical parts in case any module detects
a serious problem. To detect whether all participating modules are switched
on or properly powered, one line is defined to summarize the POWER ON state
of all connected modules. Control of analysis is maintained by signal readiness
READY for next analysis, followed by START of run and optional STOP of run
triggered on the respective lines. In addition PREPARE and START REQUEST may
be issued. The signal levels are defined as:
• standard TTL levels (0 V is logic true, + 5.0 V is false),
• fan-out is 10,
• input load is 2.2 kOhm against + 5.0 V, and
• output are open collector type, inputs/outputs (wired- or technique).
1260 SFC Binary Pump 161