DNR-X-1G Series RACKtangle and HalfRACK Systems
Chapter 3 30
The DNR-6-1G Series HalfRACK System
October 2018 www.ueidaq.com
508.921.4600
© Copyright 2018
United Electronic Industries, Inc.
3.4.2 DNR-6-1G
Enclosure
Common
Components
Each DNR-6-1G chassis contains a power board (DNR-POWER-DC) with
status indicators and an external ON/OFF switch, and a CPU board with a
dedicated GigE CPU and two Network Interface Control (NIC) ports, one for
controlling up to 6 I/O boards mounted in the enclosure and another for
diagnostics functions. Front-loading slots allow I/O boards to be quickly and
easily installed and removed, if needed.
Up to 6 DNR I/O boards can be installed in the chassis; DNR I/O boards are
functionally identical to the corresponding Cube-based DNA boards. The only
differences between RACK and Cube I/O boards are the mounting hardware.
The DNA version I/O boards are designed to stack in a Cube chassis. The DNR
version I/O boards are designed to plug into the backplane of a RACK chassis.
Figure 3-5 Typical PowerDNR DNR-6 Board Placement
All UEI PowerDNA modules are available in both PowerDNA and Power DNR
package designs.
DNR-POWER-DC DNR-CPU-1000/-XX DNR-IO-FILLER
up to 6 I/O Boards
Table 3-1 Components in PowerDNR DNR-6 Enclosure
Item Description
DNR-POWER-DC One isolated DC/DC Power Module/Power Monitor with status indicators, a local
on/off switch, and 4-pin Molex Power-In connector. (Refer to “DNR-POWER-DC
Module” on page 17 for more information)
DNR-CPU-1000,
DNR-CPU-1000-02,
DNR-CPU-1000-03
One dual-slot CPU/NIC module with status indicators, two Ethernet connectors
(Main and Diagnostic Ports), sync connector, reset pushbutton, SD card slot, USB
controller/slave ports (future use), and a DB-9 connector for a serial port
(Refer to “DNR-CPU/NIC Module” on page 21 for a detailed description)
PowerDNR I/O
Boards
Up to 6 front pull-out I/O boards (DNR boards are functionally identical to
PowerDNA Cube I/O boards but designed for installation in a DNR rack
enclosure). (Refer to Section 3.8 for more information)
DNR-BP-6 One backplane with two temperature sensors (see Figure 3-4 for diagram)
DNR-IO-FILLER Blank filler panels for all unused slots (optional / not included in price of rack)
Fans Three 8-volt cooling fans mounted on the rear of the enclosure (see Figure 3-4
and Section 3.4.3 for air flow diagram)
To Next Page
Loading...
Need help?
General
