Raritan EMX2-111, Руководство пользователя

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Chapter 4: Connecting External Equipment (Optional)
51
DX Sensor Packages
Most DX sensor packages contain terminals for connecting detectors or
actuators. For information on connecting actuators or detectors to DX
terminals, refer to the Environmental Sensors Guide or Online Help on
Raritan website's
Support page
(
).
You can cascade up to 12 DX sensor packages.
When cascading DX, remember that the EMX only supports a maximum
of 32 sensors and/or actuators.
If there are more than 32 sensors and/or actuators connected, every
sensor and/or actuator after the 32nd one is NOT managed by the EMX.
For example, if you cascade 12 DX packages, and each package contains
3 functions (a function is a sensor or actuator), the EMX does NOT
manage the last 4 functions because the total 36 (12*3=36) exceeds 32 by
4.
Tip: To manage the last 4 functions, you can release 4 "managed"
sensors or actuators, and then manually bring the last 4 functions into
management. See
Peripherals (on page 101).
Numbers Components
RJ-45 ports, each of which is located on
either end of a DX sensor package.
RJ-12 port, which is reserved for future
use and now blocked.
Removable rackmount brackets.
Connect DX to the EMX:
1. Connect an RJ-12 to RJ-45 adapter cable which is shipped with a DX
sensor package to the DX.

Connect the adapter's RJ-45 connector to either RJ-45 port of
the DX.
2. If you want to cascade DX packages, get an additional standard
network patch cable (CAT5e or higher) and then: