245U-E
$0.00
Operating at 2.4GHz or 5GHz and up to 400mW, the ELPRO 245U-E is optimized for throughputs of up to 108Mbps which provides robust and secure two-way wireless communications in challenging indoor and outdoor environments typical of industrial monitoring and control applications.
Capable of operating in Access Point/Client configuration, functioning as a network Bridge/Router, or serving as a Serial Server (RS232/485), the ELPRO 245U-E offers node to node deterministic mesh network repeatability for further range and multiple channel spacing options to increase network scalability.
Integrated Modbus server capability allows seamless I/O expansion through the use of ELPRO 115S Expansion modules.
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802.11 Wireless Ethernet for High-Speed and Reliable Connectivity
The ELPRO 245U-E Wireless Ethernet Modem is a robust, license-free wireless 802.11 standards compliant transceiver capable of high bandwidth communications.
- Operating at 2.4GHz or 5GHz and up to 400mW, the ELPRO 245U-E is optimized for throughputs of up to 108Mbps which provides robust and secure two-way wireless communications in challenging indoor and outdoor environments typical of industrial monitoring and control applications.
- Capable of operating in Access Point/Client configuration, functioning as a network Bridge/Router, or serving as a Serial Server (RS232/485), the ELPRO 245U-E offers node to node deterministic mesh network repeatability for further range and multiple channel spacing options to increase network scalability.
- Integrated Modbus server capability allows seamless I/O expansion through the use of ELPRO 115S Expansion modules.
Capabilities
- 802.11b/g and 802.11a Standard Compliant Options
- 2.412 — 2.472GHz Frequency (802.11b/g) and 15 — 400mW RF Power
- 5.18 — 5.825GHz Frequency (802.11a) and 15 — 400mW RF Power
- Up to 108Mbps Data Throughput
- 13 Channel (802.11b/g) and 27 Channel (802.11a) Options
- Transmit and Receive Antenna Diversity
- Access Point/Client and Bridge/Router Configuration
- Serial Client/Server/Multicast Modbus TCP to RTU Gateway
- 10/100baseT IEEE 802.3 Ethernet
- Spanning Tree (Self Healing) Support
- Deterministic AP to AP Mesh Network Repeatability
- Fast Roaming for AP to AP Handover
- IEEE 802.11i Secure 128-bit AES Encryption (WPA2)
- MAC and IP Address Filtering
- Digital I/O Channel Transfer
- Configurable Settings for High Noise Environments
- Over-The-Air Network Diagnostics and Configuration
- VLAN Taggiing Supported for Bridgiing and Routing Modes
Tech Specs
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| SPECIFICATION | DESCRIPTION |
|---|---|
| TRANSMITTER AND RECEIVER | |
| Frequency | 2.412—2.472 GHz (1)5.150—5.825 GHz (2) |
| Transmit power | 15—400 mW (data rate and country-specific) |
| Transmission | Direct sequence spread spectrum (DSSS) (1) (2) |
| Modulation | Orthogonal frequency data modulation (OFDM) (1) (2) |
| Receiver sensitivity | —100 dBm @ 250 kbps, 74 dBm @ 108 Mbps (8% FER) (1)100 Bm @ 250 kbps, 74 dBm @ 108 Mbps (8% FER) (2) |
| Channel spacing | 5-MHz spacing (13 channels, 2.412—2.472 GHz) (1)20-MHz spacing (27 channels, 5.150—5.8 GHz) (2) |
| Data rate | 1—108 Mbps (1)6—108 Mbps (2)
“Auto Mode” selects fastest rate possible relative to RSSI |
| Range (LoS) | 6 miles (10 km) @ 400 mW (1) (3)3 miles (5 km) @ 400 mW (2) (3) |
| Antenna connector | 2 x female SMA, standard polarity (4) |
| INPUT AND OUTPUT | |
| Discrete I/O | Input voltage-free contact (5), output FET 30 Vdc 500 mA (5) |
| ETHERNET PORT | |
| Ethernet port | 100baseT, RJ-45 connector—IEEE 802.3 |
| Link activity | Link, 100baseT via LED |
| 100M LED | 100Base-T connection |
| SERIAL PORT | |
| RS-232 | DB-9 female DCE, RTS/CTS/DTR/DCD |
| RS-485 | 2-pin terminal block, non-isolated (6) |
| Data rate (bps) | 1200, 2400, 4800, 9600, 14400, 19200, 38400, 57600, 76800, 115200, 230400 bps |
| Serial settings | 7/8 data bits, stop/start/parity (configurable) |
| PROTOCOLS AND CONFIGURATION | |
| System address | ESSID; 1 to 31-character text string |
| Protocols supported | TCP/IP, UDP, ARP, SNMP, RADIUS/802.1x, DHCP, DNS, PPP, ICMP, HTTP, FTP, TFTP, TELNET, MODBUS and MODBUS-TCP |
| User configuration | User configurable parameters via HTTPS embedded Web server |
| Configurable parameters | Access point/client/bridge/router/VLANPoint to point, point to multipoint
Wireless distribution system (AP—AP repeater) Modbus TCP/RTU gateway Serial client/server/multicast Simultaneous RS-232/RS-485 connection Embedded Modbus master/slave for I/O transfer |
| Security | Data encryption, 802.11i with CCMP 128-bit AESSupport for 802.1x Radius server
Secure HTTP protocol |
| Bandwidth Protection | MAC address; whitelist/blacklistIP filtering; whitelist/blacklist
ARP/GARP filtering; whitelist/blacklist |
| LED INDICATION AND DIAGNOSTICS | |
| LED indication | Power/OK, RX, TX/link, RS-232, LAN, RS-485, digital/O status Refer to product manual for further information |
| Reported diagnostics | RSSI measurements, connectivity information/statistics, log file |
| Network management | Optional network management system |
| COMPLIANCE | |
| EMC | FCC Part 15; EN 301 489—17; AS/NZS CISPR22 |
| RF (radio) | EN 300 328 a; EN 301 893 b; FCC Part 15; RSS 210 |
| Hazardous area | CSA Class I, Division 2; ATEX; IECEx nA IIC |
| Safety | IEC 60950 (RoHS compliant) |
| UL | UL listed |
| POWER SUPPLY | |
| Nominal Supply | 9 to 30 Vdc, under/over voltage protection |
| Average current draw | 270 mA @ 12V (idle); 140 mA @ 24V (idle) |
| Transmit current draw | 470 mA @ 12V (400 mW), 250 mA @ 24V (400 mW) |
| GENERAL | |
| Size | 4.5″ x 5.5″ x 1.2″ (114 x 140 x 30 mm) |
| Housing | Powder-coated aluminium |
| Mounting | DIN rail |
| Terminal blocks | Removable, max conductor 14 AWG 0.1 in.2 (2.5 mm2 ) |
| Temperature rating | —40 to +140°F (—40 to +60°C) |
| Humidity rating | 0—99% RH noncondensing |
| Weight | 1.0 lb (0.45 kg) |
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Brochure/Manual
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