Related Manuals for NAG SNR-MPX-8E1-SFP
Summary of Contents for NAG SNR-MPX-8E1-SFP
- Page 1 SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer 8E1 + 1Ethernet Fiber Optical Multiplexer User’s Manual...
- Page 2 SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer To users： ： ： ： Thank you for using our products. Before using, please read this Reference Manual carefully, and keep properly. Alarm 1. This product cannot be caught in or be affected with damp, for they can make the performance degressive and even broken.
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Page 3: Table Of Contents
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer Contents ........3 CHAPTER 1 GENERAL INTRODUCTION 1.1 P ................3 RODUCT ESCRIPTION 1.2 P ............3 RINCIPLE HART AND ESCRIPTION 1.2.1 Description ..................4 1.3 C .................... 4 HARACTERS ............5 CHAPTER 2 FUNCTIONS 2.1 F... -
Page 4: Chapter 1 General Introduction
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer CHAPTER 1. GENERAL INTRODUCTION 1.1 Product Description 8E1 + 1Ethernet Fiber Optical Multiplexer can multiplex to 8 E1 signals for transmission over an optical fiber, resulting in reaching a longer distance without a repeaters and superior performance compared to copper media. -
Page 5: Description
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer 1.2.1 Description Device adopts veneer structure, and can be distinguished according to the functions into 5 parts: A. 2/8 combine unit, B. encode/decode unit, C. hot line unit, D. monitoring system, E. second power. A, B and E are the basic parts, achieving reverse conversion from 4 2048kbit/s signals to laser signal. -
Page 6: Chapter 2 Functions
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer CHAPTER 2. FUNCTIONS 2.1 Front Panel Fig2. Sketch map of the front panel 2.1.1 LED Name Color Status Describe Active E1 signal loss Active Optical Signal lost OLOS 2time/sec.: the remote device is... -
Page 7: Buttons In Front Panel
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer 2.1.2 Buttons in front panel PUSH DIP1-5 be used E1 warning shield DIP1-5 be used E1 remote loop MUTE (standalone) warning voice is on (standalone) warning voice is off LED means Local LED means Remote... -
Page 8: Front Panel Dip Definition
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer 2.1.4 Front panel DIP definition On the front panel of standalone / card in rack, the SW5 DIP definition shows as follows: When MSK button pushes up, (RLOOP1-8): 1-8 E1 remote loop. If the RLOOP1 is ON,... -
Page 9: Rear Panel
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer push down push down push down push down push down push down E1 not shielding push down Other units Bit 6 : reserved. Bit-7: ON: fiber interface local loop OFF: Cancel the loop Bit-8: ON: The Ethernet interfaces are logically separated. -
Page 10: Power Supply
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer 2.2.1 Power Supply Support AC220V and DC-48V • AC220V: 180-260VAC, directly insert power wire; • -48VDC: the positive and negative of DC-48V can be optional because there is the self-test circuit for the polarity inside the device 2.2.2 Ethernet (optional component) -
Page 11: Fiber Interface
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer Ethernet RJ45 ports connection: There are 2 light upon per RJ45.LNK on means that LAN Link and Active; SPD on means that ETH of 100M; SPD off means that ETH of 10M. 2.2.3 Fiber interface There is SFP slot on the rear panel, supporting standard SFP module. -
Page 12: Chapter 3 Parameters And Index
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer CHAPTER 3. PARAMETERS AND INDEX 3.1 Parameters 3.1.1 Fiber interface Optical interface: SFP lot (insert SFP module) 3. 1.2 E1 interface Interface code: HDB3 code Line speed: 2.048Mbp/s ±50ppm Interface standard: ITU-T G 703... -
Page 13: Operation Condition
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer 3.4 Operation Condition Voltage： AC180V ~ 260V; DC –48V; DC +24V Consumption： ≤5W Operating temperature： 0° C~50° C Storing temperature： -40° C~+70° C Relative humidity： 95 % Without disturbance of erosive and solvent gas, raising dust or strong magnetic field 6/5/2009 Shop.Nag.Ru... -
Page 14: Chapter 4 Operation
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer CHAPTER 4. OPERATION 4.1 Equipment installation After unpacking and before installation, make sure checking the following: • Make sure the package is well. If the package is damaged, contact service office quickly for solution. -
Page 15: Cautions About Installation
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer • A clean, steady environment and firm installation should be provided for desktop or wall hanging equipment. 4.3 Cautions about installation Avoid severe liberation and mechanical damage during the process of delivering and installation. -
Page 16: Chapter 5 Package
SNR-MPX-8E1-SFP 8E1 + 1Ethernet Fiber Optical Multiplexer CHAPTER 5. PACKAGE Contents in each box: Fiber Optical Multiplexer ………………………………1 AC220V Power wire……………………………………1 User’s manual………………………………………….1 Note： ： ： ： • Fiber Optical Multiplexer is a sensitive electronic item, please do handle with care when carrying or delivering and pay attention to against humidity.