Electra Elite IPK II
Document Revision 3
System Hardware Manual
6 - 37
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5.5.4
LED Indications
Refer to
Table 6-12 COIB(4)-U20 ETU LED Indications
5.5.5
Connectors
The following connectors are included:
J
CN1
Connects to the backplane.
J
CN2
Future
J
CN3 Future
S1
Open for COI
Shorted (default) for COID
Selects COIB(4)-U20
ETU COI or COID
mode.
Reset
Toggle
Resets the
COIB(4)-U20 ETU
Table 6-12 COIB(4)-U20 ETU LED Indications
LED
Description
On
Flashing Off
LIVE
ETU status
Operation
Stopped
(Power On)
Normal
Operation
No
Power
LED 1
Channel 1 status
Busy
Not Used
Idle
LED 2
Channel 2 status
Busy
Not Used
Idle
LED 3
Channel 3 status
Busy
Not Used
Idle
LED 4
Channel 4 status
Busy
Not Used
Idle
FAX
FAX status
Busy
Not Used
Idle
Table 6-11 COIB(4)-U20 ETU Default Switch/Jumper Settings
Switch/
Jumper
Setting
Description
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