user manual
Table Of Contents
- Cisco ONS 15454 SDH Reference Manual
- Contents
- About this Guide
- Shelf and FMEC Hardware
- Common Control Cards
- Electrical Cards
- Optical Cards
- Ethernet Cards
- Storage Access Networking Cards
- Card Protection
- Cisco Transport Controller Operation
- Security and Timing
- Circuits and Tunnels
- SDH Topologies and Upgrades
- CTC Network Connectivity
- Alarm Monitoring and Management
- Ethernet Operation
- Hardware Specifications
- A.1 Shelf Specifications
- A.2 SFP Specifications
- A.3 General Card Specifications
- A.4 Common Control Card Specifications
- A.5 Electrical Card and FMEC Specifications
- A.5.1 E1-N-14 Card Specifications
- A.5.2 E1-42 Card Specifications
- A.5.3 E3-12 Card Specifications
- A.5.4 DS3i-N-12 Card Specifications
- A.5.5 STM1E-12 Card Specifications
- A.5.6 BLANK Card
- A.5.7 FMEC-E1 Specifications
- A.5.8 FMEC-DS1/E1 Card Specifications
- A.5.9 FMEC E1-120NP Card Specifications
- A.5.10 FMEC E1-120PROA Card Specifications
- A.5.11 FMEC E1-120PROB Card Specifications
- A.5.12 E1-75/120 Impedance Conversion Panel Specifications
- A.5.13 FMEC-E3/DS3 Card Specifications
- A.5.14 FMEC STM1E 1:1 Card Specifications
- A.5.15 FMEC-BLANK Card Specifications
- A.5.16 MIC-A/P Card Specifications
- A.5.17 MIC-C/T/P Card Specifications
- A.6 Optical Card Specifications
- A.6.1 OC3 IR 4/STM1 SH 1310 Card Specifications
- A.6.2 OC3 IR/STM1 SH 1310-8 Card Specifications
- A.6.3 OC12 IR/STM4 SH 1310 Card Specifications
- A.6.4 OC12 LR/STM4 LH 1310 Card Specifications
- A.6.5 OC12 LR/STM4 LH 1550 Card Specifications
- A.6.6 OC12 IR/STM4 SH 1310-4 Card Specifications
- A.6.7 OC48 IR/STM16 SH AS 1310 Card Specifications
- A.6.8 OC48 LR/STM16 LH AS 1550 Card Specifications
- A.6.9 OC48 ELR/STM16 EH 100 GHz Card Specifications
- A.6.10 OC192 SR/STM64 IO 1310 Card Specifications
- A.6.11 OC192 IR/STM64 SH 1550 Card Specifications
- A.6.12 OC192 LR/STM64 LH 1550 Card Specifications
- A.6.13 OC192 LR/STM64 LH ITU 15xx.xx Card Specifications
- A.7 Ethernet Card Specifications
- A.8 Storage Access Networking Card Specifications
- Administrative and Service States
- Network Element Defaults
- Index

3-19
Cisco ONS 15454 SDH Reference Manual, R5.0
April 2008
Chapter 3 Electrical Cards
3.10.1 FMEC E1-120NP Connector Pinout
Figure 3-9 FMEC E1-120NP Faceplate and Block Diagram
You can install the FMEC E1-120NP card in any EFCA slot from Slot 18 to 22 or Slot 25 to 29 on the
ONS 15454 SDH. Each FMEC E1-120NP card port features E1-level inputs and outputs supporting
cable losses of up to 6 dB at 1024 kHz.
3.10.1 FMEC E1-120NP Connector Pinout
Use Table 3-10 to make the connection from the E-1 96-pin connector for Ports 1 to 21 to the external
balanced 120-ohm E-1 interfaces.
Inventory Data
(EEPROM)
134383
Port 1 to 21
Connector
Port 22 to 42
Connector
B
a
c
k
p
l
a
n
e
2 * 21
Pairs of
Trans-
formers
FMEC E1-120NP
CLEI CODE BARCODE
PORT
22-42
PORT
1-21
Table 3-10 E-1 Interface Pinouts on Ports 1 to 21
Pin No.
Signal
Name Pin No.
Signal
Name Pin No.
Signal
Name Pin No.
Signal
Name
1 TX 11 N 25 RX 11 N 49 TX 21 N 73 RX 21 N
2 TX 11 P 26 RX 11 P 50 TX 21 P 74 RX 21 P
3 TX 10 N 27 RX 10 N 51 TX 20 N 75 RX 20 N
4 TX 10 P 28 RX 10 P 52 TX 20 P 76 RX 20 P
5 TX 9 N 29 RX 9 N 53 TX 19 N 77 RX 19 N
6 TX 9 P 30 RX 9 P 54 TX 19 P 78 RX 19 P
7 TX 8 N 31 RX 8 N 55 TX 18 N 79 RX 18 N
8 TX 8 P 32 RX 8 P 56 TX 18 P 80 RX 18 P
9 TX 7 N 33 RX 7 N 57 TX 17 N 81 RX 17 N
10 TX 7 P 34 RX 7 P 58 TX 17 P 82 RX 17 P
11 TX 6 N 35 RX 6 N 59 TX 16 N 83 RX 16 N
12 TX 6 P 36 RX 6 P 60 TX 16 P 84 RX 16 P
13 TX 5 N 37 RX 5 N 61 TX 15 N 85 RX 15 N
14 TX 5 P 38 RX 5 P 62 TX 15 P 86 RX 15 P
15 TX 4 N 39 RX 4 N 63 TX 14 N 87 RX 14 N