Industrial Scientific DSX-L, Startup Manual

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Port Set 4 (left)
Port Set 5(middle)
Port Set 6 (right)
Port Set 1* (left) Power supply port (12 VDC)
Port Set 2 (middle) USB port (USB) for firmware
upgrades only
Port Set 3 (right)
*Use port set 1 only for zero-grade-
air cylinders (or a fresh air fitting),
not for calibration gas.
Network connection (LAN
PORT)
Air inlet (ZERO AIR, blue)
Zero-air port set (left) and
calibration gas port set (right)
Calibration gas inlet (CAL
GAS, white)
Cable port for iGas tubing-and-
card-reader assembly
Cable port for iGas tubing-
and-card-reader assembly
Figure 4-1. DSX-L Back Panel
(6-
PORT UNIT SHOWN
)
Note: The port sets 1, 2, and 3 are positioned in the same location on the 3-port unit.