Document Revision 1 Electra Elite IPK II
R-2 Regulatory
The following table lists the Facility Interface Codes (FIC), Ringer Equivalent Numbers (REN), Service
Order Codes (SOC), and Jack Types for the interface ETUs.
INCIDENCE OF HARM
When the system is malfunctioning, it may also be causing harm to the telephone network. The
telephone system should be disconnected until the source of the problem can be determined and until
repair has been made. When this is not done, the telephone company may temporarily disconnect
service.
Table 1 FIC, REN, SOC, and Jack Types for Electra Elite IPK II System ETUs
Trunk/Station ETU Type FIC REN SOC Jack
BRT(4)-U( ) ETU 02IS5 N/A 6.0F N/A
CAMA Trunk 02RV-O 0.7A 9.0F RJ21X
COI(4)-U( ) ETU (Loop Start) 02LS2 0.7A 9.0F RJ21X
COI(8)-U( ) ETU (Loop Start) 02LS2 0.7A 9.0F RJ21X
COI(8)-U( ) ETU (Ground Start) 02GS2 0.7A 9.0F RJ21X
COIB(4)-U(10) ETU ETU for COI/
COID Mode (Loop Start)
02GS2 0.7A 9.0F RJ21X
COIB(4)-U(10) ETU ETU for COI
Mode (Ground Start)
02GS2 0.7A 9.0F RJ21X
COIB(4)-U(20) ETU ETU for
COID/COI Mode (Loop Start)
02LS2 0.7A 9.0F RJ21X
COIB(8)-U( ) ETU for COI/COID
Mode (Loop Start)
02LS2 0.7A 9.0F RJ21X
DID(4)-U( ) ETU 02RV2T N/A 9.0F RJ21X
DTI-U( ) ETU
04DU9-BN
04DU9-DN
04DU9-1KN
04DU9-1SN
N/A 6.0P N/A
OPX(2)-U( ) ETU 0L13C N/A 9.0F RJ21X
TLI(2)-U( ) ETU TL31M N/A 9.0F RJ21X