Summary of Contents for CCOM NIC-EBS/L/V
- Page 1 NIC-EBS/L/V/i Network managed G.703 to Ethernet Converter Installation and Operation Manual Code:C047b-004-00 HW: C047-100-20 C047b-100-21 HW: C049-100-20 C049-101-00 HW: C049-100-21 C049b-100-21 C049-101-01 SW:SC047-100-20...
- Page 2 NIC-EBS/L/V/i Installation and Operation Manual Notice This manual contains information that is proprietary to CCOM Communication Technology Co.Ltd. No part of this publication may be reproduced in any form whatsoever without prior written approval by CCOM. No representation or warranties for fitness for any purpose other than what is specifically mentioned in this manual is made either by CCOM Co.
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Page 3: General Safety Precautions
Warranty This CCOM product is warranted against defects in material and workmanship for a period of one year from date of shipment. During the warranty period, CCOM, will, at is option, either repair or replace products which prove to be defective. - Page 4 NIC-EBS/L/V/i Installation and Operation Manual Content Chapter 1 Introduction................. 8 Overview..........................8 Versions..........................8 Applications .........................8 Features..........................9 Physical Description ......................9 1.5.1 Front Panel of Stand Alone Unit....................9 1.5.2 Rear Panel of Stand Alone Unit ....................9 1.5.3 Card Product ...........................10 Technical Specifications....................10 1.6.1 E1 Interface..........................10...
- Page 5 NIC-EBS/L/V/i Installation and Operation Manual 3.4.3 SNMP Management........................26 Chapter 4 Troubleshooting..............29 Supplement Pinouts ................31 CCOM Communication Technology Co.Ltd. Http://www.ccom.com.cn Page 5 of 32...
- Page 6 NIC-EBS/L/V/i Installation and Operation Manual Figure Index 1-1 P .......................... 8 IGURE OINT OINT APPLICATION 1-2 F ......................9 IGURE RONT ANEL OF TAND LONE 1-3 R ......................10 IGURE ANEL OF TAND LONE 1-4 C ..............................10 IGURE 2-1 DIP S ......................
- Page 7 NIC-EBS/L/V/i Installation and Operation Manual Table index 1-1 E1 .......................... 10 ABLE INTERFACE SPECIFICATION 1-2 O ..........................11 ABLE UTPUT ITTER OF PORT 1-3 I ..........................11 ABLE NPUT ITTER OF PORT 1-4 J ..................... 11 ABLE ITTER RANSFER CHARACTERISTIC OF...
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Page 8: Chapter 1 Introduction
NIC-EBS/L/V/i/48: a standalone unit, -48VDC power supply. NIC-EBS/L/V/i/24: a standalone unit, +24VDC power supply. NIC-EBS/L/V/i/C: a plug-in card unit consisting of a front sub card and a back sub card for installation in the NIC-iRACK, 19-inch rack, holding up to 14 service cards. -
Page 9: Features
Power supply: 90~220VAC, -36~-72VDC, +18~+36VDC Card style or stand alone style 1.5 Physical Description NIC-EBS/L/V/i is available as a standalone unit or as a rack-mount card for the NIC-iRACK. 1.5.1 Front Panel of Stand Alone Unit Figure 1-2 Front Panel of Stand Alone Unit The front panel includes 8 LEDs, which display the status of power, data flow, Ethernet link and E1 channel signal. -
Page 10: Card Product
Figure 1-3 Rear Panel of Stand Alone Unit The back panel includes a power connector (AC or DC),a power switch, 4 Ethernet interface connectors, S3 DIP-switch and a E1 line connector. The NIC-EBS/L/V/i rear panel is described in greater detail in Chapter 1.5.3 Card Product... -
Page 11: Ethernet Interface
NIC-EBS/L/V/i Installation and Operation Manual ITU-T G.703, G.704, G.823 and G.742 Standard Framed/Unframed Framing BNC male connector for 75Ω coaxial cables; connector RJ-45 jack for 120Ω twisted pairs HDB3 Code 2048 Kbps ± 50ppm Baud rate Unframed: 2.048M bps Bit rate Framed: N*64k （N<=31）... -
Page 12: T Able 1-6 Lan Port Working Mode When Cooperating With Peripheral Equipments
NIC-EBS/L/V/i Installation and Operation Manual Table 1-6 LAN port working mode when cooperating with peripheral equipments LAN port setting peripheral equipments LAN port real working peripheral equipments real Effect mode setting mode mode working mode 100M FD 100M FD perfect... -
Page 13: Physical
Card 280mm/11.02 inch 310mm/12.20 inch 80mm/3.15 inch 1.0kg Package NIC-EBS/L/V/i/C Card Fit one slot in the NIC-iRACK card cage 1.6.4 Power Supply Table 1-12 Power supply specification 165~265 VAC, 50Hz, 5W, 1A fuse CCOM Communication Technology Co.Ltd. Http://www.ccom.com.cn Page 13 of 32... -
Page 14: Environment
NIC-EBS/L/V/i Installation and Operation Manual 90~260 VAC, 50Hz, 5W, 1A fuse -48VDC source, -36~-72 VDC , 5W, 1A fuse DC Source +24 VDC source, +18~+36VDC , 5W, 1A fuse Power Consumption 1.6.5 Environment Table 1-13Environment Operation temperature Storage temperature Atmospheric pressure Humidity 0 -50°C... -
Page 15: Chapter 2 Installation And Setup
2.1 Site Requirements and Prerequisites An AC-powered NIC-EBS/L/V/i/AC should be installed within 1.5m (5 ft) of an easily accessible grounded AC outlet. The outlet should furnish 100 VAC to 230 VAC. A DC-powered NIC-EBS/L/V/i/DC unit requires -48/+24 VDC power source, which must be adequately isolated from the mains supply. -
Page 16: Alone Unit,
NIC-EBS/L/V/i Installation and Operation Manual 10/100Base-T 120Ω 75Ω Pushbuttons Front panel LED Figure 2-1 DIP Switches of Stand Alone Unit 10/100Base-T 120Ω 75Ω JP11 JP12 Pushbuttons Front panel LED Figure 2-2 DIP Switches of Card Unit For the stand alone unit, SW3 located in the rear panel is a group of jumpers for setting the status of the Ethernet interface and the impedance of E1 interface. -
Page 17: Installation And Setup Of Standalone Unit
120Ω balanced impedance 2.3 Installation and Setup of Standalone Unit 2.3.1 To install NIC-EBS/L/V/i: 1. Determine the required configuration of NIC-EBS/L/V/i, according to your application, and set the DIP switches accordingly. 2. Connect the E1 line. 3. Connect the Ethernet interfaces. - Page 18 The unit provides a BNC female connector for E1 line 75Ω port. Use 75Ω coaxial cable with BNC male connector and connect it to the NIC-EBS/L/V/i E1 line 75Ω port. RX cables connect the TX ports and TX cables connect the RX ports.
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Page 19: Connecting The Power
NIC-EBS/L/V/i Installation and Operation Manual 2.3.3 Connecting the Power To connect the unit to the power source, refer to the appropriate section below, depending on your version of the unit. This unit should always be grounded through the protective earth lead of the power cable. -
Page 20: Installation And Setup Of Card Unit
NIC-EBS/L/V/i Installation and Operation Manual 2.4 Installation and Setup of Card Unit A card unit consisting of a front sub card and a back sub card should be fixed in the NIC-iRACK general rack cage. NIC-iRACK provides 13 slots (from the 1st to 13th slots) for service cards, 1 slot (14th slot) for either a management card or a service card, 2 slots (15th and 16th slots) for power modules. -
Page 21: Chapter 3 Operation
NIC-EBS/L/V/i Installation and Operation Manual 3 Chapter 3 Operation This chapter provides operation and maintenance information for the NIC-EBS/L/V/i: Installation procedures given in must be completed and checked before attempting to operate Chapter 2 NIC-EBS/L/V/i. 3.1 Front Panel Indicators and Controls All controls (push-button switches) and LED indicators are located on the front panel. -
Page 22: Operating Procedure
3.2 Operating Procedure 3.2.1 Turning NIC-EBS/L/V/i On NIC-EBS/L/V/i is turned on as soon as power is connected. When power is connected, the PWR indicator lights up and remains lit as long as NIC-EBS/L/V/i receives power. NIC-EBS/L/V/i requires no operator attention once installed, with the exception of occasional monitoring of front panel indicators. -
Page 23: Local Analog Loopback (Ana)
3.3.1 Local Analog Loopback (ANA) The local analog loopback (ANA) test checks the performance of the local NIC-EBS/L/V/i unit, the local data terminal, and the connections between them. The test is performed separately at the local and the remote site. As shown in below, pressing the ANA pushbutton of unit A cause the unit A to loop its transmitter output back to its receiver for local device. -
Page 24: Test
NIC-EBS/L/V/i Installation and Operation Manual 3.3.3.1 Unit Self-Test The test verifies that the unit is operating correctly. To activate the unit self-test: 1. Press the ANA pushbutton on the front panel. The TEST LED indicator lights up. 2. Press the L/R pushbutton. -
Page 25: Snmp Network Management
NIC-EBS/L/V/i Installation and Operation Manual 3.4 SNMP Network Management This function is only for card units fixed in the NIC-iRACK. When an SNMP management card is plugged in the 14th slot of NIC-iRACK, CCVIEW NMS is available for system monitor and configuration. Before login CCVIEW NMS the IP address setting by Hyper Terminal is necessary for SNMP management card. -
Page 26: Snmp Management
3.4.3 SNMP Management When inserting the NIC-iRACK/MC card in the 14th slot of the NIC-iRACK and the NIC-EBS/L/V/i/C card in a service slot, the CCVIEW NMS can manage the local unit and the remote standalone unit that connected with it. -
Page 27: Ccom Communication Technology Co.ltd
NIC-EBS/L/V/i Installation and Operation Manual NIC-EBS/L/V/i/C Double click the left button of the mouse at the blank place of the unit card, a window will pop up for adding some information of remote device. Move the cursor on the blank place of the unit card, the information of local and remote devices will be shown. -
Page 28: Ccom Communication Technology Co.ltd
NIC-EBS/L/V/i Installation and Operation Manual Double click the ANA button, the ANA prompt window will be shown, and select “affirm”, the unit will make the ANA loopback. If double click the ANA button again, the prompt window to cancel the ANA loop will be shown, and select “affirm”, the unit will cancel the ANA loop. -
Page 29: Chapter 4 Troubleshooting
Dangerous voltages that may cause death or injury on contact are present inside the NIC-EBS/L/V/i enclosures, and on line cards installed in the NIC-IRACK, when connected to power and /or to E1 lines. Do not open NIFT-I4ES enclosures and do not touch internal components when still connected to cables. -
Page 30: Ccom Communication Technology Co.ltd
NIC-EBS/L/V/i Installation and Operation Manual The RJ-45 connector has a fault; Change the Ethernet cable; The twisted pair is too long over 100 meters Change the RJ-45 connector; Affirm the 1,2 pin of the RJ-45 is twisted, and the 3,6 pin is another twisted;... -
Page 31: Supplement Pinouts
NIC-EBS/L/V/i Installation and Operation Manual 5 Supplement Pinouts G.703 120ΩRJ-45 Connecter Pinouts Function Transmit Data Output Transmit Data Output Not Conneted Receive Data Input Receive Data Input 6、7、8 Not Conneted Ethernet RJ-45 Connecter Pinouts Function Transmit Data Output/Input Transmit Data Output Input Receive Data Input/ Output 4、5... - Page 32 NIC-EBS/L/V/i Installation and Operation Manual CCOM Communication Technology Co.Ltd. Http://www.ccom.com.cn Page 32 of 32...