Wireless Router – MR-270
Remote access removes boundaries, eliminates the need for time consuming site visits and provide a network infrastructure suitable for today’s “always-on” society. The Industrial Wireless Router MR-270 mobile broadband GPRS / EDGE / 3G router uses the Internet to cost effectively inter-connect systems, allowing HMI, PLCs, sensors etc to communicate with each other.
The dual SIMs ensures high availability for critical applications. Bundle the mobile broadband GPRS with ADSL devices, Falcon or DR-260, for both wired and wireless access.
Devices connected to the Internet require countermeasures towards cyber threats. The Industrial Wireless Router MR-270 offers protection of transmissions from malicious eavesdroppers via encrypted communication tunnels (VPN, included), access prevention from unauthorized addresses, and extensive logging to detect intrusion attempts. With an advanced and highly configurable firewall the unit is easily set up to only allow valid application data.
The MR-270 with its built-in serial port offers a simple modem replacement solution with the benefit of not having to reprogram or change any other component. The powerful software in the MR-270 offers methods to engineers to easily analyze the data-flow, valuable for fast troubleshooting of connected devices.
The MR-270 supports GSM, GPRS, EDGE, 3G, HSPA, and is equipped with one serial port and four Ethernet ports.
MR-270
| • Product Description | |
| Status | Active |
| Article number | 3622-0205 |
| Ports | 4 x 10 Mbit/s or 100 Mbit/s, Ethernet TX, RJ-45. 1 x 300 bit/s to 115.2 kbit/s, D-sub, RS-232. 2 x SIM slots. 1 x USB. |
| Description | Mobile broadband router |
| • Reliability prediction | |
| MTBF, operating | 139 000 hours, Bellcore RQGR at 40°C |
| • Standard compliance | |
| R&TTE | Article 3.1a: EN 60950, Safety EN 50385, EMF exposure Article 3.1b: EN 301 489-1, ERM/EMC EN 301 489-7, ERM/EMC GSM EN 301 489-24, ERM/EMC 3G Article 3.2: EN 301 908-1, ERM 3G EN 301 908-2, ERM 3G EN 301 511, GSM |
| • EMC (Electromagnetic Compatibility) | |
| EN 55024 | Electromagnetic compatibility – Immunity IT equipment |
| EN 55024 + A1 + A2 | Electromagnetic compatibility – Immunity IT equipment |
| EN 55022 | Information technology equipment. Radio disturbance characteristics. Limits and methods of measurement. |
| EN 55022 +A1 | Information technology equipment. Radio disturbance characteristics. Limits and methods of measurement. |
| FCC Part 15 | Class B |
| • EMC specifications | |
| EN 61000-4-2, ESD | Enclosure contact, ± 4 kV Enclosure air, ± 8 kV |
| IEC 61000-4-3, RF field AM modulated | Enclosure, 3 V/m 80% AM (1 kHz), 80 – 1 000 MHz, 1 400 MHz – 2 000 |
| EN 61000-4-4, fast transients | Signal ports, ± 0.5 kV Power ports, ± 1 kV |
| EN 61000-4-5, surge | Telecom/Signal ports, ± 0.5 kV line to earth Power ports, ± 2 kV line to earth, ± 2 kV line to line |
| EN 61000-4-6, conducted RF immunity | Power ports, 3V/m 80% AM (1 kHz), 0.15 – 80 MHz |
| EN 61000-4-11, Voltage dips and interruption | AC power ports: 10 & 100 ms, interruption 10 ms, 30% reduction 100 ms, 60% reduction 5000 ms, >95% reduction +30% above & –20% below rated voltage |
| FCC part 15, radiated RF emission | Enclosure, class B |
| EN 55022, radiated RF emission | Enclosure, Class B |
| EN 55022, conducted emission | AC power ports, class A DC power ports, class B |
| FCC part 15, conducted emission | AC power ports, class B |
| • Safety | |
| Safety | UL/IEC/EN 60950-1, IT equipment |
| • Climatic | |
| Temperature, operating | 0 to +55ºC (32 to +131ºF) |
| Temperature, storage | –40 to +85ºC (–40 to +185ºF) |
| Humidity, operating | 5 to 95% relative humidity |
| Humidity, storage | 5 to 95% relative humidity |
| • Enclosure | |
| Enclosure | Pressed steel |
| Dimensions (W x H x D) | 210 x 41 x 145 mm (8.3 x 1.6 x 5.9 in) |
| Weight | 0.9 kg |
| Degree of protection | IP 40 |
| Cooling | Convection |
| Mounting | Horizontal on 35 mm DIN-rail or flat on level surface |
| • Interface specifications, power | |
| Rated voltage | 11 – 58 VDC |
| Operating voltage | 11 – 58 VDC |
| Rated current | 1500 mA @ 12 VDC |
| Rated frequency | DC |
| • Interface specification,RS-232 | |
| Electrical specification | EIA RS-232 |
| Data rate | 300 bit/s – 115.2 kbit/s |
| Data format | 7 or 8 data bits, Odd, even or none parity, 1 or 2 stop bits |
| Protocol | Transparent, optimised by packing algorithm |
| Circuit type | SELV |
| Conductive housing | Yes |
| Transmission range | 15 m / 49 ft |
| Connection | 9 pin D-sub female |
| Shielded cable | Not required |
| Number of ports | 1 |
| • Interface specifications, 10/100 BaseTX | |
| Electrical specification | IEEE std 802.3. 2005 Edition |
| Data rate | 10 Mbit/s, 100 Mbit/s, manual or auto |
| Duplex | Full or half, manual or auto |
| Transmission range | 100 m/328 ft |
| Circuit type | SELV |
| Isolation to | All other |
| Connection | RJ-45 auto MDI/MDIX |
| Shielded cable | Not required, except when installed in Railway applications as signalling and telecommunications apparatus and located close to rails. |
| Conductive housing | Yes |
| Number of ports | 4 |
| • Interface specification, Antenna | |
| Frequency bands | 850 MHz – 2100 MHz |
| Connection | SMA female, impedance: 50 ohm |
| • Interface specification, SIM | |
| Electrical specification | 3 volts SIM supported |
| Number of slots | 2 |
| • Interface specification, USB | |
| Electrical specification | USB 2.0 host interface |
| Data rate | Up to 12 Mbit/s (full-speed mode) |
| Circuit type | SELV |
| Maximum supply current | 500 mA in total for both ports |
| Connection | USB receptacle connector type A |
| Number of ports | 1 |
