Manuale d’uso / di manutenzione del prodotto RS910L del fabbricante RuggedCom
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RuggedCo m Inc. I 30 Whitmore Road, Woodbridg e, Ontario, C anada L4L 7Z4 Tel: (905) 85 6-5288 I Fax: (905) 856-19 95 I Tol l Free: (888) 26 4-0006 Rugged Rugged Rugged Rugged VDSL VDSL VDSL VDSL R S9 RS9 RS9 RS9 1 1 1 1 0 0 0 0L L L L Serial and Ether net Device Serv er with Ethernet o ver VDSL Uplink Installation Gui de www.
2 2007 RuggedCo m Inc. All rights re served Rev100 Federal Communicati ons Commission Radio Frequency Inter ference Statem ent This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules.
3 2007 RuggedCo m Inc. All rights re served Rev100 Table of Contents 1 Product Overview ............................................................................................................................... 5 1.1 Functional Overview .....
4 2007 RuggedCo m Inc. All rights re served Rev100 Table of Figures Figure 1 - RS910L Front Pa nel Descrip tion ............................................................................................... 6 Figure 2 - RS910L Bottom Panel Description .
5 2007 RuggedCo m Inc. All rights re served Rev100 1 Product O verview 1.1 Functional Ove rview The Rugged VDSL TM RS910L is a n indu strial hardened serial server and man aged Ethernet switch supporting Ethernet over VDSL (EoVDSL).
6 2007 RuggedCo m Inc. All rights re served Rev100 1.3 RS910L Front Pan el Description Failsafe Relay Power Port Ports 1 & 2 RS485/422/232 Serial Or Serial over Fiber Ports 3 & 4 10/100Bas.
7 2007 RuggedCo m Inc. All rights re served Rev100 1.4 RS910L Bottom P anel Description Failsafe Relay Console Port Power Port Chassis Ground Optional Din-Ra il Mounting Brack et Figure 2 - RS910L.
8 2007 RuggedCo m Inc. All rights re served Rev100 2 Inst allation 2.1 Din Rail Mounting An optional DIN rail mounting bracket is available for the RS910L.
9 2007 RuggedCo m Inc. All rights re served Rev100 2.2 Power Supp ly Wiring and Grou nding 2.2.1 A C Power Suppl y Wiring and Gro unding Figure 4 - RS910L Power Supply In puts The RS910L AC power supply inputs should be connected as follows: 1. +/L should be connected to AC Line/Hot.
10 2007 RuggedCo m Inc. All rights re served Rev100 2.2.2 DC Power Suppl y Wiring and Groundi ng Figure 5 - DC Power sup ply wiring and grounding diagram The RS910L low voltage DC power supply features reverse po larity protection and dual independent inputs.
11 2007 RuggedCo m Inc. All rights re served Rev100 2.2.3 Dielectric Strength Testing Units which are to have dielectric strength testing (HIPOT testing) done in the field must have the braided ground cable disconnected during the test.
12 2007 RuggedCo m Inc. All rights re served Rev100 2.3 Failsafe Output W iring The Failsafe output relay is provided to signal critical error cond itions that may occur on the RS910L. The contacts are energized upon power up of the unit and remain energized until an alarm condition or power loss occurs.
13 2007 RuggedCo m Inc. All rights re served Rev100 2.4 RS232 Conso le Port Wiring The RS232 port is used for configuring the RS910L. A straight-through serial cable with a DB-9 connector is required. There is no need to crossover the TxD and RxD signals from the PC side since this has been done internally as is shown in the figure below.
14 2007 RuggedCo m Inc. All rights re served Rev100 3 Serial Port s The RS910L can be equipped with a Fiber Serial Interface, RS232/RS485/RS422 DB9 serial ports or RS232/RS485/RS422 RJ45 serial ports.
15 2007 RuggedCo m Inc. All rights re served Rev100 Pi n R S23 2 Mode R S48 5 Mode R S42 2 Mode 1 C D - - 2 T X T X / R X + ( A) T X + 3 R X - R X + 4 D T R - - 5 6 D SR - RX - 7 C T S T X / R X -.
16 2007 RuggedCo m Inc. All rights re served Rev100 Pi n R S232 Mode R S48 5 Mode R S42 2 Mode 1 D SR - RX - 2 D C D - - 3 D T R - - 4 5 R X - R X + 6 T X T X /RX + (A) T X + 7 C T S - - 8 R T S T.
17 2007 RuggedCo m Inc. All rights re served Rev100 Figure 12: Co nceptual reco mmended RS485 wiring d iagram 3.1.5 Serial Port Transie nt Protection RuggedCom does not recommend the use of copper cabling of any length for critical real-time substation automation applications.
18 2007 RuggedCo m Inc. All rights re served Rev100 4 Ethernet Port s 4.1 RJ11 Ethernet ove r VDSL Port 4.1.1 Overview The Ethernet over VDSL (EoVDSL) port on RS910L operates in pairs with one configured as the Master and the other as the Slave.
19 2007 RuggedCo m Inc. All rights re served Rev100 4.1.2 Wiring VDSL typically operates over 2-wire CAT-3 wiring; however, other categorized or uncategorized twisted-pair wiring will work although the performance will vary dep ending on the distance and cable characteristics.
20 2007 RuggedCo m Inc. All rights re served Rev100 The unit can automatically select the best bit-rate based on current line conditions. If the line conditions degrade (reducing the SNR) but the unit is able to maintain the link, an alarm will be triggered to notify the user of the reduced SNR.
21 2007 RuggedCo m Inc. All rights re served Rev100 Table 5 - RJ4 5 Ethernet port p in-out NOTE: RuggedCom does not recommend the use of CAT-5 (10/100Base-TX communications) cabling of any length for critical real-time substation automation applications.
22 2007 RuggedCo m Inc. All rights re served Rev100 Figure 18: 10 0FX LC connect or Figure 19: 10 0FX SC connector 4.4 Ethernet Panel Description Each Ethernet and Serial port is equipped with one LED that indicates link/activity status information.
23 2007 RuggedCo m Inc. All rights re served Rev100 5 T echnical Specifications 5.1 Operating Envi ronment Parameter Range Comment s Ambient Operating Tem perature -40 to 85 ° C Ambient Temperatu re as measured from a 30 cm radius surrounding the ce nter of the RS910 enclosure.
24 2007 RuggedCo m Inc. All rights re served Rev100 5.4 RJ11 Ethernet ove r VDSL Port Spec ifications Data Port Media Distance Connecto r Type VDSL CAT-3 UTP or STP 2500m RJ11 Table 9 – RJ1 Eth ernet over VDSL Port Specification s 5.5 Serial Ports 5.
25 2007 RuggedCo m Inc. All rights re served Rev100 5.6 Ethernet Ports 5.6.1 Copper Ports Parameter Specification Notes Speed 10/100 Mbps Auto-negotiating Duplex FDX / HDX Auto-negotiating Cable-Type > Category 5 Shielded/Unshielded Wiring Standard TIA/EIA T568A/B Auto-Crossover, Auto-polarity Max Distance 100 m Connector RJ45 Isolation 1.
26 2007 RuggedCo m Inc. All rights re served Rev100 5.8 Mechanical Specif ications Figure 21 - M echanical Specif ications Table 15 - M echanical Speci fications Parameter Value Dimensions 16.8 x 11.7 x 6.6 cm / 6.6 x 4.6 x 2.6 inches Weight 1.2 kg / 2.
27 2007 RuggedCo m Inc. All rights re served Rev100 6 T ype T est s 6.1 IEC 61850-3 Type Tests Test Description Test Levels Severity Levels Enclosure Contact +/- 8kV 4 IEC 61000-4-2 ESD Enclosure Air +/- 15kV 4 IEC 61000-4-3 Rad iated RFI Enclosure por ts 20 V/m x Signal ports +/- 4kV @ 2.
28 2007 RuggedCo m Inc. All rights re served Rev100 6.2 IEEE 1613 Type T ests Test Description Test Levels Enclosure Contact +/- 8kV IEEE C37.90.3 ESD Enclosure Air +/- 15kV IEEE C37.90.2 Ra diated RFI Enclosure ports 35 V/m Signal ports +/- 4kV @ 2.
29 2007 RuggedCo m Inc. All rights re served Rev100 7 W arrant y RuggedCom warrants this product for a period of five (5) years from date of purchase. For warranty details, visit http://www.ruggedcom.com or contact your customer service representative.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il RuggedCom RS910L è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del RuggedCom RS910L - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso RuggedCom RS910L imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul RuggedCom RS910L ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il RuggedCom RS910L, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del RuggedCom RS910L.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il RuggedCom RS910L. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo RuggedCom RS910L insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
