Serial / PSTN Router ED-210
The ED-210 is an industrial Ethernet router designed to allow remote connections to sites using the integral PSTN modem, or to allow sites to be directly connected to each other using an analogue circuit. The modem can provide connection rates up to 33.6 kbit/s, however data compression can increase the data throughput. A 4 port managed switch allows several industrial units (PLCs, HMIs or drives) to be connected locally.
Using a PSTN dial back solution for remote access provides an incredibly secure solution avoiding using the Internet for access. A simple port level IP firewall allows unwanted traffic to be filtered which can add to security, but can also ensure that unwanted traffic is not passed through the low bandwidth modem connection.
The modem is equipped with transient protection on the line side and a “watchdog” that monitors and automatically resets the modem in the event of a fault; a critical function on unmanned sites. The wide power range, galvanic isolation on all ports and compact design make it ideal for easy installation in industrial applications.
Only industrial grade components are used which gives the ED-210 an MTBF of 558,000 hours and ensures a long service life. A wide operating temperature range of –25 to +65°C (–13 to +149°F) can be achieved with no moving parts. The ED-210 has been tested both by Westermo and external test houses to meet many EMC, isolation, vibration and shock standards, all to the highest levels suitable for heavy industrial environments and rail trackside applications.
ED-210
• Product Description | |
Status | Active |
Article number | 3609-5001 |
Ports | 1 x 2 position detachable screw terminal, Leased Line 1 x RJ-11C, 600 bit/s to 33.6 kbit/s, PSTN 4 x RJ-45, 10 Mbit/s, 100 Mbit/s, Ethernet TX |
Description | Ethernet Router |
• Standard compliance | |
PSTN | ETSI TS103 021-1, ETSI TS103 021-2, ETSI TS103 021-3 |
• Reliability prediction | |
Service life, operating | 10 years |
• EMC (Electromagnetic Compatibility) | |
EN 61000-6-2 | Immunity industrial environments |
EN 55024 | Immunity IT equipment |
EN 61000-6-4 | Emission industrial environments |
FCC part 15 | Class A |
EN 50121-4 | Railway signalling and telecommunications apparatus |
IEC 62236-4 | Railway signalling and telecommunications apparatus |
• EMC specifications | |
EN 61000-4-2, ESD | Enclosure: Contact: ± 6 kV Air: ± 8 kV |
IEC 61000-4-3, RF field AM modulated | Enclosure, 10 V/m 80% AM (1 kHz), 80 – 1 000 MHz |
ENV 50204, RF field 900 MHz | Enclosure, 20 V/m pulse modulated 200 Hz, 900 ± 5 MHz |
EN 61000-4-4, fast transients | Signal ports, ± 2 kV Power ports, ± 2 kV |
EN 61000-4-5, surge | Signal ports unbalanced, ± 2 kV line to earth, ± 2 kV line to line Signal ports balanced, ± 2 kV line to earth, ± 1 kV line to line Power ports, ± 2 kV line to earth, ± 2 kV line to line |
EN 61000-4-6, conducted RF immunity | Signal ports, 10 V 80% AM (1 kHz), 0.15 – 80 MHz Power ports, 10 V 80% AM (1 kHz), 0.15 – 80 MHz |
EN 61000-4-8, power frequency magnetic field | Enclosure, 100 A/m, 50 Hz, 16.7 Hz & 0 Hz |
EN 61000-4-9, pulsed magnetic field | Enclosure, 300 A/m, 6.4 / 16 μs pulse |
EN 61000-4-11, Voltage dips and interruption | AC power ports: 10 & 5 000 ms, interruption 10 & 500 ms, 30% reduction 100 & 1 000 ms, 60% reduction |
EN 61000-4-16, Mains freq. 50 Hz | Signal ports, 100 V 50 Hz line to earth |
SS 436 15 03, Mains freq. 50 Hz | Signal ports, 250 V 50 Hz line to line |
EN 61000-4-29, voltage dips and interruption | DC power ports: 10 & 100 ms, interruption 10 ms, 30% reduction 10 ms, 60% reduction +20% above & –20% below rated voltage |
EN 55022, radiated RF emission | Enclosure, Class A |
FCC part 15, radiated RF emission | Enclosure, Class A |
EN 55022, conducted emission | AC power ports, class A DC power ports, class A |
FCC part 15, conducted emission | AC power ports, class A |
• Safety | |
EN 60950-1, dielectric strength | Signal port to other isolated ports, 2 kVrms 50 Hz 1 min Power port to other isolated ports, 3 kVrms 50 Hz 1 min, 2 kVrms 50 Hz 1 min (@ rated power <60 V) |
• Climatic | |
Temperature, operating | -25 to +65ºC (–13 to +149°F) |
Temperature, storage | -25 to +65ºC (–13 to +149°F) |
Humidity, operating | 5 to 95 % relative humidity |
Humidity, storage | 5 to 95 % relative humidity |
• Enclosure | |
Enclosure | UL 94, PC / ABS, flammability class V-1 |
Dimensions (W x H x D) | 55 x 100 x 132 mm |
Weight | 0.3 kg |
Degree of protection | IP 20 |
Cooling | Convection |
Mounting | Horizontal on 35 mm DIN-rail |
• Mechanical | |
IEC 60068-2-6, vibration | Operating: 7.5 mm, 5 – 8 Hz 2 g, 8 – 500 Hz |
IEC-60068-2-27, shock | Operating, 15 g, 11 ms |
• Interface specifications, power | |
Rated voltage | 20 to 48 VDC |
Operating voltage | 10 to 60 VDC |
Rated current | 370 mA @ 12 VDC 190 mA @ 24 VDC 110 mA @ 48 VDC |
Rated frequency | DC |
Inrush current | 1.1 A2s |
Startup current | 1.1mA |
Polarity | Reverse polarity protected |
Redundant power input | Yes |
Isolation to | Ethernet and PSTN |
Connection | Detachable screw terminal |
Connector size | 0.2 – 2.5 mm2 (AWG 24 – 12) |
Shielded cable | Not required |
• Interface specifications, 10/100 BaseTX | |
Electrical specification | IEEE std 802.3. 2000 Edition |
Data rate | 10 Mbit/s, 100 Mbit/s, manual or auto. IEEE 802.3 2000 edition. |
Duplex | Full or half, manual or auto |
Transmission range | 100 m |
Isolation to | Power, RS-232 and RS-422 |
Connection | RJ-45 |
Shielded cable | Shielded cable is required if unit is used in harsh environment |
Number of ports | 4 |
• Public Swtched Telephone Network (PSTN) | |
Electrical specification | Public Switched Telephone Network |
Data rate | 600 bit/s to 33.6 kbit/s |
Protocol | Bell103, Bell212, V.21, V.22, V.22Bis, V.23C, V.32, V.32Bis, V.34 |
Protection | Installation Fault Tolerant (up to ±60 V) |
Connection | RJ-11C |
Shielded cable | Not required |