RuggedCom RS900 manuale d’uso

RS900 Series Family of Switches Installation Guide www.ruggedcom.com[...]

Copyright This document contains proprietary information, which is protected by copyright. No part of this document may be photocopied, reproduced or translated to another language without the prior written consent of RuggedCom Inc. Disclaimer RuggedCom has checked the contents of this manual against the hardware and software described. However, de[...]

Table of Contents 1 Product Overview ................................................................................................................................................... 6 1.1 Functional Overview ................................................................................................................... 6 1.2 Rugge dSwitch ...[...]

RS900 Family Installation Guide 7.2 IEEE 1613 Type Tests ............................................................................................................... 42 7.3 IEC Environmental Type Tests .................................................................................................. 42 Page 4 of 42 © 2008 RuggedCom Inc. All rig[...]

RS900 Family Installation Guide Page 5 of 42 © 2008 RuggedCom Inc. All rights reserved. Rev100 Table of Figures Figure 1 - Front Panel Description ........................................................................................................... 13 Figure 2 - Bottom Panel Des cripti on .....................................................[...]

RS900 Family Installation Guide 1 Product Overview 1.1 Functional Overview The RS900 family of switches are envir onmentally hardened, fully managed switches supporting a variety of Ethernet interfaces including copper, fiber, wireless as well as Serial communications. The RS900 family’s superior ruggedi zed design coupled with the RuggedSwitch O[...]

RS900 Family Installation Guide 1.2 RuggedSwitch RS900 9 Port Fiber Optic Ethernet Switch • Up to 9 fast Ethernet ports • Copper and fiber options Page 7 of 42 © 2008 RuggedCom Inc. All rights reserved. Rev100[...]

RS900 Family Installation Guide 1.3 RuggedWireless Family of Products Wireless Port Characteristics • Configurable as an access, client, or bridge device • IEEE 802.11b/g Wireless Access Point with data rates up to 54 Mbps • WPA (Wi-Fi Protected Access) with TKIP for enhanced security and encryption • WPA2 / 802.11i with CCMP for robust sec[...]

RS900 Family Installation Guide RS920W Wireless Serial Device Server with 2 Serial Ports and 1 Ethernet over VDSL Interface • 1 Wireless interface • 1 EoVDSL interface • 2 RS485/RS422/RS232 Serial ports (DB9 or RJ45); Serial Fiber interface (ST) available Power & Alarm Port 7 Ethernet over VDSL Ports 1 & 2 Serial Port 9 Antenna #1 Por[...]

RS900 Family Installation Guide 1.4 RuggedVDSL Family of Products EoVDSL Port Characteristics • Symmetric data rates up to 35 Mbps with distances up to 2.5 km • Asymmetric data rates up to 40 M bps with distances up to 5 km • Automatically selects fastest data rate based on distance and quality of cable • Manual speed confi guration availab[...]

RS900 Family Installation Guide RS920L Dual Ethernet over VDSL interfaces with integrated Dual Port Serial Server • 2 EoVDSL interfaces • 2 RS485/RS422/RS232 Serial ports (DB9 or RJ45); Serial Fiber interface (ST) available Port 3 Ethernet over VDSL Ports 1 & 2 Serial Power & Alarm Port 9 Ethernet over VDSL RS930L Dual Ethernet over VDS[...]

RS900 Family Installation Guide 1.5 RuggedServer RS910 2-Port Serial Device Server with up to 3 Ethernet Ports • 2 RS485/RS422/RS232 Serial ports (DB9 or RJ45); Serial Fiber interface (ST) available • Up to 3 fast Ethernet ports • Copper and fiber options Page 12 of 42 © 2008 RuggedCom Inc. All rights reserved. Rev100[...]

RS900 Family Installation Guide 1.6 Front Panel Description Port 9 10/100Base-TX or 100Base-Fx Ports 3 & 4 10/100Base-TX or 100Base-FX Ports 1-6 10/100Base-TX Power, Alarm & Reset Figure 1 - Front Panel Description Status LED Colour Activity Comments Power LED Green Solid Power On Alarm LED Red Solid Alarm condition exists Table 1 - Status [...]

RS900 Family Installation Guide 1.7 Bottom Panel Description Failsafe Relay Console Port Power Port Chassis Ground Optional Din-Rail Mounting Bracket Figure 2 - Bottom Panel Description Page 14 of 42 © 2008 RuggedCom Inc. All rights reserved. Rev100[...]

RS900 Family Installation Guide 2 Inst allation 2.1 Din Rail Mounting An optional DIN rail-mounting bra cket is available for the unit. The figure below details mounting instructions for the standard 1” DIN Rail. Figure 3 - DIN Rail Mounting Page 15 of 42 © 2008 RuggedCom Inc. All rights reserved. Rev100[...]

RS900 Family Installation Guide 2.2 Power Supply Wiring and Grounding 2.2.1 AC Power Supply Wiring and Grounding AC Neutral AC Line/Hot Surge Ground Chassis Ground Figure 4 - Power Supply Inputs The AC power supply inputs should be connected as follows: 1. +/L should be connected to AC Line/Hot. 2. -/N should be connected to AC Neutral. 3. Surge Gr[...]

RS900 Family Installation Guide 2.2.2 DC Power Supply Wiring and Grounding Figure 5 - DC Power supply wiring and gr ounding diagram The low voltage DC power supply features reve rse polarity protection and dual independent inputs. The latter feature allows the connection of two DC sources with the same nominal voltage to provide redundant power sup[...]

RS900 Family Installation Guide 2.2.3 Failsafe Output Wiring The Failsafe output relay is provided to signal crit ical error conditions that may occur on the unit. The contacts are energized upon power up of the unit and remain energized until an alarm condition or power loss occurs. Figure 6 - Failsafe Output Relay Page 18 of 42 © 2008 RuggedCom [...]

RS900 Family Installation Guide 2.2.4 Dielectric Strength Testing Units which are to have dielectric strength testing (HIPOT testing) done in the field must have the braided ground cable disconnec ted during the test. This is requir ed in order to prevent the surge suppression circuitry, which is connected to surge ground, from being activated. Fig[...]

RS900 Family Installation Guide 2.3 RS232 Console Port Wiring The RS232 port is used for configuring the unit. A straight-through serial cable with a DB-9 connector is required. There is no need to crosso ver the Transmit and Receive signals from the PC side since this has been done internally. Figure 8 - RS232 Female DCE pin-out Pin Signal 1 No Co[...]

RS900 Family Installation Guide 3 Ethernet Port s 3.1 RJ11 Ethernet over VDSL Port 3.1.1 Overview The Ethernet over VDSL (EoVDSL) port operates in pairs with one unit configured as the Master and the other as the Slave. In VD SL literature the terms Central O ffice (CO) or Line Termination (LT) are used interchangeably for the Master and the terms [...]

RS900 Family Installation Guide 3.1.3 RJ11 Port EoVDSL data ports allow connection using RJ11 male connectors. The figure below shows the RJ11 port pin-out and LEDs. On units with Universal EoVDSL ports the Master LED can be toggled on or off depending on whether the port is set as a Master or Slave. On units with Long-Reach EoVDSL ports the Master[...]

RS900 Family Installation Guide 3.1.5 Performance The EoVDSL ports can be confi gured in two modes – Auto Mode and Manual Mode. In Auto Mode, which is the default mode, the unit will step th rough the different speeds and automatically select the best bit-rate based on current line conditions. In Manual Mode the user can select one of the speed s[...]

RS900 Family Installation Guide NOTES: 1. The EoVDSL ports are designed to be used on priv ate communications lines for point-to-point connections and are not to be connected to t he Public Switched Tel ephone Network (PSTN). 2. To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord. 3. In Manual Mode, assuming the di[...]

RS900 Family Installation Guide 3.2 RJ45 Ethernet Port Units with 10/100Base-TX ports allow connecti on to standard Category 5 (CAT-5) unshielded twisted-pair (UTP) cable with RJ45 male connectors. The RJ45 receptacles are directly connected to the chassis ground on the unit and can accept CAT-5 shielded twisted-pair (STP) cables. If shielded cable[...]

RS900 Family Installation Guide 3.3 Fiber Optic Ethernet Port Depending on the order code of the product, the unit can be equipped with several different fiber optic ports. The Transmit (Tx) and Receive (R x) connections of each port must be properly connected and matched for proper link and operation. The drawings in the following figures show eac[...]

RS900 Family Installation Guide 3.4 Wireless Ethernet Port Refer to the “RuggedCom Wireless Guide” for an introduction to 802.11 Ethernet-based wireless technologies as well as answer s to frequently asked questions. Refer to the “Rugged Operating System (ROS) Us er Guide” for instructions on wireless port configuration. Both of the above d[...]

RS900 Family Installation Guide 4 Serial Port s Serial ports can be either DB9 Serial ports, RJ45 serial ports or Fiber Serial ports 4.1 DB9 Serial Port The DB9 port is selectable via softw are to be RS232, RS485 or RS422. Figure 15: DB9 Female DCE Port pin-out Pin RS232 Mode RS485 Mode RS422 Mode 1 DCD - - 2 TX TX/RX+ TX+ 3 RX - RX+ 4 DTR - - 5 Co[...]

RS900 Family Installation Guide 4.2 RJ45 Serial Port The RJ45 Serial port is selectable via software to be RS232, RS485 or RS422. Figure 16: RJ45 Port pin-out Pin RS232 Mode RS485 Mode RS422 Mode 1 DSR - RX- 2 DCD - - 3 DTR - - 4 Common (Isolated Ground) 5 RX - RX+ 6 TX TX/RX + TX + 7 CTS - - 8 RTS TX/RX - TX - Shield Chassis Ground Table 10: RJ45 [...]

RS900 Family Installation Guide 4.3 Fiber Serial Port The Fiber Serial Interface (ST connector only) which allows RS485, RS422, or RS232 devices to communicate over secure, noise immune, optica lly isolated, fiber optic cabling at extended distances as well as protocol independent conversion to multimode fiber optics. Figure 17: Fiber Serial Interf[...]

RS900 Family Installation Guide 4.4 RS485 Wiring Each RS485 port can communicate to multiple RS 485 devices by daisy chaining devices over a single twisted pair with transmit and receive signals on the same two wires (half duplex). The following guidelines should be followed to ensure reliable continuous communication: 1. To minimize the effects of[...]

RS900 Family Installation Guide 5 T ransient Protection RuggedCom does not recommend the us e of copper cabling of any l ength for critical real-time substation automation applications. However, trans ient suppression circuitry is present on all copper ports to protect against damage from electrical transients and to ensure IEC 61850-3 and IEEE 161[...]

RS900 Family Installation Guide 6 T echnical S pecifications 6.1 Operating Environment Parameter Range Comments Ambient Operating Temperature -40 to 85 ° C Ambient Temperature as measured from a 30 cm radius surrounding the center of the enclosure. Ambient Storage Temperature -40 to 85 ° C Ambient Relative Humidity 5% to 95% Non-condensing Table [...]

RS900 Family Installation Guide Isolation Comments 1500 V rms Dielectric test voltage (1 minute) between coil & contacts Table 14 - Failsafe Relay Isolation 6.4 Ethernet Ports Specifications 6.4.1 RJ11 Ethernet over VDSL Port Specifications Data Port Media Distance Connector Type EoVDSL CAT-3 UTP or STP 2500m RJ11 Table 15 – RJ11 Ethernet ove[...]

RS900 Family Installation Guide 6.4.3 Fiber Optic Ethernet Port Specifications Order Code Speed Standard Mode / Connector Tx (nm) Cable Type (um) Tx min (dBm) Tx max (dBm) Rx Sensitivity (dBm) Rx Saturation (dBm) Typical Distance (km) Power Budget (dB) MJ 100FX MM/MTRJ 1300 50/125 -22.5 -14 -33.5 -14 2 11 62.5/125 -19 -14 -33.5 -14 2 14.5 MC 100FX [...]

RS900 Family Installation Guide 6.4.4 Communication Standar ds Protocol Standards Ethernet IEEE 802.3 VDSL ETSI TS 101 270-2 V1.1.1, ITU-T G.993.1, ANSI T1E1.4 Table 18 - Communicati on Standard Complia nce Page 36 of 42 © 2008 RuggedCom Inc. All rights reserved. Rev100[...]

RS900 Family Installation Guide 6.5 Wireless Ethernet Port Specification 6.5.1 Wireless Standards Supported Standard Parameter Mode Notes IEEE 802.11g 54 Mbps (WLAN) Full Access Point 2.4 GHz ISM IEEE 802.11b 11 Mbps (WLAN) Client support Backwards compatibility IEEE 802.11i Strong Encryption WPA2-AES (CCMP) Robust Secure Network (RSN) Enhanced Enc[...]

RS900 Family Installation Guide 6.5.3 Channel Allocations for IEEE 802.11b/g The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11b/g 22-MHz-wide channel are shown in the table below. Regulatory Domains Channel Identifier Frequency (MHz) America (-A) EMEA (-E) Japan (-J) Rest of World (- W) 1 2412 X X X X 2[...]

RS900 Family Installation Guide 6.6 Serial Ports Specifications 6.6.1 DB9 & RJ45 Serial Port Specifications Parameter Specifications Notes Baud Rate 300 bps – 230 kbps Connector DB9 or RJ45 Isolation 2.5 kV RMS 1-minute Table 22: Copper Port Specification 6.6.2 Fiber Serial Port Specifications Parameter Specifications Mode Multimode Connector[...]

RS900 Family Installation Guide 6.7 Mechanical Specifications 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 / 2.7 lbs Enclosure 20 AWG Galvanized Steel Table 24 - Mechanical Specifications Figure 19 - Mechanical Specifications Page 40 of 42 © 2008 RuggedCom Inc. All rights reserved. Rev100[...]

RS900 Family Installation Guide 7 Ty p e Te s t s 7.1 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 Radiated RFI En closure ports 20 V/m x Signal ports +/- 4kV @ 2.5kHz x D.C. Power ports +/- 4kV 4 A.C. Power ports +/- 4kV 4 IEC 61000-4-4 Burs[...]

RS900 Family Installation Guide Page 42 of 42 © 2008 RuggedCom Inc. All rights reserved. Rev100 7.2 IEEE 1613 Type Tests IEEE Test IEEE 1613 Clause Descripti on Test Levels Enclosure Contact +/- 8kV C37.90.3 9 ESD Enclosure Air +/- 15kV C37.90.2 8 Radiated RFI Enclosure ports 35 V/m Signal ports +/- 4kV @ 2.5kHz D.C. Power ports +/- 4kV A.C. Power[...]