Dc Power Module Leds; Dnr-Cpu-1000/-Xx Module Leds - UEi RACKtangle DNR-12-1G Series User Manual

LED ON/Off means:
Input Voltage OK/Error
1.5VDC OK/Error
User Controlled/Off (default)
Temp High/OK
24VDC OK/Error -- Modules 1-6
3.3VDC OK/Error -- Modules 1-6
When Flashing,
Module Needs Attention
Temp High/OK
Read/Write Activity
Serial Comm. Activity
Power Good
Note: On a UEIPAC CPU/NIC module,
the LEDs are user-programmable.
© Copyright 2018
United Electronic Industries, Inc.
DNR-X-1G Series RACKtangle and HalfRACK Systems
Figure 2-11. DC Power Module LEDs
Figure 2-12. DNR-CPU-1000/-XX Module LEDs
October 2018
The DNR-12-1G Series RACKtangle System
LED ON/OFF means:
Input Current OK/High
Fans On/Off
I/O Circuit OK (flashes 1/sec))
When flashing, module needs
attention
24VDC OK/Error -- Modules 7-12
3.3VDC OK/Error -- Modules 7-12
Module Groups
RS-232
R/W USR
COM 3.3
PG 24
Sync/Reset
NIC 2
SD Card
NIC 1
USB B
USB A
Chapter 2
User Controlled/Off
Serial Port
3.3VDC OK/Error
24VDC OK/Error
Ethernet Ports
NIC1 (Main),
NIC2 (Secondary)
USB 2.0 Slave Port
Type B Connector
(reserved for future use)
USB 2.0 Controller Port
Type A Connector
(reserved for future use)
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