EXTENSOR TC 2001 ETH-2S
Extensor Ethernet de largo alcance
Extensor Ethernet SHDSL
- Transmisión de datos Ethernet a un máximo de 20 km
- Detección automática de la tasa de datos SHDSL
- Transparencia de redes (no requiere configuración IP)
- Transparencia de protocolos
El EXTENSOR TC amplía de forma transparente la transmisión de datos Ethernet a un máximo de 20 km a través de un cableado de un par trenzado (CAT5/6/7), coaxial o cualquiera de cobre existente anteriormente utilizado en circuitos de alarmas, circuitos E1/T1, RS-232, RS-422, RS-485, CCTV y aplicaciones de CATV.
Transmisión de Datos de Serie a larga distancia sobre Cobre
SHDSL es la tecnología más adecuada para la transmisión de datos digitales a través de cables de cobre de larga distancia de una red. Aunque el rendimiento depende de las características del cable utilizado, el alcance de SHDSL es mucho mayor que cualquier otra tecnología DSL actualmente disponible. Además, el ancho de banda de subida y bajada es simétrico, lo que aumenta la tasa de datos hasta un máximo de 15,3 Mbps en cableado de cobre de 2 hilos y 30 Mbps en cableado de cobre de 4 hilos.
El EXTENSOR TC ofrece transparencia de protocolos. Los dos puertos SHDSL permiten configurar fácilmente estructuras de red punto a punto, lineales o en anillo con alcances de hasta 20 km. Estos sencillos y eficaces extensores Ethernet son perfectos para entornos industriales, edificios comerciales, unidades residenciales o entornos de hostelería que conecten una oficina remota o una red troncal de red privada a una LAN corporativa siempre que necesite vínculos de comunicación Ethernet entre dispositivos LAN u otras redes LAN (es decir, ordenadores, sensores digitales, teléfonos VoIP, puntos de acceso WiFi, cámaras IP, etc.).
Hay disponibles dos salidas digitales de software configurables para la emisión de alarma de dispositivos externos.
El EXTENSOR TC 2001 ETH-2S es la solución ideal para la transmisión de datos Ethernet a larga distancia «plug and play».
Funciones de los Extensores Ethernet a larga distancia
- Método de modulación resistente (SHDSL)
- Preparado para el futuro (compatible con IPv4 e IPv6)
- Detección automática del tipo de cable de red (auto-MDIX)
- Detección automática de la tasa de datos de red (10/100 Mbps)
- Puesta en marcha sencilla, «plug and play»
- Dos salidas de alarma y señal
TC EXTENDER 2001 ETH-2S Technical Specifications
| Serial interface | |
|---|---|
| Interface 1 | Ethernet interface, 10/100Base-T(X) in acc. with IEEE 802.3u |
| Interface | Ethernet |
| Connection method | RJ45 socket, shielded |
| 1 port 10/100Base-T(X), auto negotiation | |
| Transmission length | < 100 m (shielded twisted pair) |
| Protocols supported | Protocol-transparent for TCP/IP, IPv4, and IPv6 |
| Serial transmission speed | 10/100 Mbps, auto negotiation |
| Interface 2 | SHDSL interface according to ITU-T G.991.2.bis |
| No. of channels | 2 (2-wire operation) |
| Connection method | 2 x 2-pos. COMBICON plug-in screw terminal blocks |
| Transmission length | < 20 km (Depending on data rate and cable cross section) |
| Conductor cross section solid min. | 0.2 mm² |
| Conductor cross section solid max. | 2.5 mm² |
| Conductor cross section flexible min. | 0.2 mm² |
| Conductor cross section flexible max. | 2.5 mm² |
| Conductor cross section AWG min. | 24 |
| Conductor cross section AWG max. | 14 |
| Serial transmission speed | 4-wire operation: 64 kbps ... 30 Mbps |
| 2-wire operation: 32 kbps ... 15.3 Mbps | |
| Interface 3 | USB 2.0 |
| Connection method | Mini-USB type B, 5-pos. |
| Transmission length | < 5 m (only for configuration and diagnostics) |
| Digital outputs | |
| Output name | Digital output |
| Number of outputs | 2 |
| Voltage output signal | depending on the operating voltage |
| Current output signal | ≤ 150 mA (Short-circuit-proof) |
| Connection method | 2 x 2-pos. COMBICON plug-in screw terminal blocks |
| Behavior of the outputs | Deactivated for device supply via DIN rail connector |
| Function | |
| Management | Plug and Play, diagnostics via PSI-CONF software or web-based management (only with managed Ethernet extenders) |
| Status and diagnostic indicators | LEDs: US (supply voltage), ACT/LINK (Ethernet data traffic), ERR (errors) |
| 2x LINK / 2x STAT (DSL data traffic port A and port B), DIAG (diagnostic messages) | |
| Ambient Conditions | |
| Ambient temperature (operation) | -20 °C ... 60 °C (Freestanding (40 mm spacing to the right and left), no supply of other modules via the device) |
| -20 °C ... 55 °C (Mounted in rows with zero spacing and low power dissipation of aligned modules) | |
| -20 °C ... 50 °C (Mounted in rows with zero spacing) | |
| -20 °C ... 45 °C (Mounted in rows with zero spacing and supply of other modules via the device) | |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Permissible humidity (operation) | 10 % ... 95 % (non-condensing) |
| Permissible humidity (storage/transport) | 10 % ... 95 % (non-condensing) |
| Altitude | 5000 m (For restrictions see manufacturer's declaration) |
| Degree of protection | IP20 |
| General | |
| Electrical isolation | VCC // Ethernet // DSL (A) // DSL (B) // FE |
| Test voltage data interface/power supply | 1.5 kVrms (50 Hz, 1 min.) |
| Standards/regulations | EN 50121-4 |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Net weight | 258.7 g |
| Housing material | PA 6.6-FR |
| Color | gray |
| MTTF | 711 Years (SN 29500 standard, temperature 25°C, operating cycle 21 % (5 days a week, 8 hours a day)) |
| 308 Years (SN 29500 standard, temperature 40 °C, operating cycle 34.25 % (5 days a week, 12 hours a day)) | |
| 125 Years (SN 29500 standard, temperature 40°C, operating cycle 100 % (7 days a week, 24 hours a day)) | |
| Conformance | CE-compliant |
| Power supply | |
| Nominal supply voltage | 24 V DC ±5 % (as an alternative or redundant, via backplane bus contact and system current supply) |
| 5 V DC (configuration only, via mini-USB type B) | |
| Supply voltage range | 18 V DC ... 30 V DC |
| Typical current consumption | < 180 mA (24 V DC) |
| Connection method | COMBICON plug-in screw terminal block |
| Dimensions | |
| Width | 35 mm |
| Height | 99 mm |
| Depth | 114.5 mm |
| Environmental Product Compliance | |
| China RoHS | Environmentally Friendly Use Period = 50 |
| Reach and RoHS Compliant | Reach and RoHS Compliant |
| Standards and Regulations | |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Vibration resistance | In acc. with EN 60068-2-6/IEC 60068-2-6 Result: 5g, 10...150 Hz, 2.5 h, in XYZ direction |
| Shock | In acc. with EN 60068-2-27/IEC 60068-2-27 Result: 15g |
| EMC Immunity | EN 61000-4-2: Contact discharge ± 6 kV, Indirect discharge ± 6 kV EN 61000-4-3: Frequency range 80 MHz ... 3 GHz EN 61000-4-4: Criterion B EN 61000-4-5: Signal ± 1 kV (asymmetrical, shielded Ethernet cable) EN 55011 EN 61000-4-6: Frequency range 0.15 MHz ... 80 MHz EN 50121-4 |
| Conformance | CE-compliant |
| ATEX | II 3 G Ex nA IIC T4 Gc X |
| UL, USA/Canada | cULus listed UL 508 |
| Approvals | |
| UL Listed cUL Listed ATEX cULus Listed |
|
| Commercial data | |
| Packing unit | 1 |
| Weight per piece | 0.0 g |
| Country of origin | Germany |
| Point-to-point connection |
|---|
There can be a maximum distance of 20 km between two devices. The Ethernet extender automatically recognizes if the path is constructed on a 2-wire or 4-wire path. If the devices have detected a 4-wire line, the transmission rate is automatically increased (usually doubled) depending on the line quality. If one of the connections fails, the data is transmitted via the remaining conductors at single transmission speed. In this way, a reliable redundancy operation is supported.
 |
| Line structure |
There can be a maximum distance of 20 km between two devices.
 |
| Star structure |
Since each device features two SHDSL ports, you need only three devices. |
| Redundant ring structure |
| The overall availability of the system is significantly increased by a redundant ring. There can be a maximum distance of 20 km between two devices. You can integrate up to 50 devices in a ring. If there is a ring interruption, Ethernet communication is possible again after the following response time: tRecovery = 600 ms + number of devices x 100 ms. The paths of the SHDSL ring should show a very high connection quality during normal operation. If that is not the case, the reaction time can deviate from the value calculated above.  |
| Redundant data communication in rotating applications |
The Ethernet extenders are connected via a 4-wire line. The connection is therefore redundantly established. Using the two digital outputs on the Ethernet extender, you can monitor the slip ring communication. |
| Range |
| The maximum possible SHDSL data rate depends on several parameters. Two important parameters are the cable length and cable cross section. This diagram illustrates the dependency of the maximum SHDSL data rate on the line length with 3 cable types. Longer distances can be achieved using high-quality cables with larger diameters. The TC EXTENDER enables data rates over 2-wire copper from 32 kbps to 15.3 Mbps. Data rates of up to 30 Mbps are possible over 4-wire copper. Figure 1: SHDSL data rate depending on the distance,2-wire 
Calculation of SHDSL data rates using the PSI-SHDSL Calculator Watch this tutorial you learn how to calculate the theoretical maximum data rate of an SHDSL line quick and easy with the software PSI-SHDSL Calculator. Overall, the software helps you to plan your project with more reliability.
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