| Power Supply |
|
| Input supply voltage |
9 to 35 V DC |
| Input supply current |
110mA max @ 12V DC (all outputs @ full drive into 100 ohm loads) |
| Input protection |
Continuous reverse polarity, transient overvoltage and ESD protection |
| Power indicator |
LED, Blue – indicates unit is functioning correctly |
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| NMEA 0183 Port – Listener & Talker |
| Number of Listener / input ports |
5 isolated NMEA 0183 Listeners |
| Number of Talker / output ports |
2 isolated NMEA 0183 Talkers |
| Compatibility |
Fully NMEA 0183, RS422 & RS232 compatible. RS485 Listener compatible |
| Electrical isolation |
2500 V input to ground, 1500 V output to ground using ISO-Drive™ |
| Speed / baud rate |
In1 to In4: up to 38400 bps In5: 4800 bps Out1: up to 115200 bps Out2: up to 38400 bps |
| Talker output voltage drive |
>= 2.1V (differential) into 100 ohm |
| Talker output current drive |
20 mA maximum per output |
| Talker output protection |
Short circuit and ESD |
| Listener input voltage tolerance |
-15 V to +15 V continuous, -35 V to +35 V short term (< 1 second) |
| Listener input protection |
Current limited, overdrive protection to 40 VDC and ESD protection |
| Listener data indicator |
LED, Green (Flashes to indicate valid input) |
| Status indicator |
LED, Green / Yellow / Red to indicate status (see user manual) |
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|
| Serial Port |
|
| Number of input ports |
1 isolated input |
| Number of output ports |
1 isolated output |
| Compatibility |
RS422 & RS232 compatible. RS485 Listener compatible |
| Electrical isolation |
2500 V input to ground 1500 V output to ground using ISO-Drive™ |
| Speed / baud rate |
115200 bps |
| Output voltage drive |
>= 2.1V (differential) into 100 ohm |
| Output current drive |
20 mA max. |
| Output protection |
Short circuit and ESD |
| Input voltage tolerance |
-15 V to +15 V continuous, -35 V to +35 V short term (< 1 second) |
| Input protection |
Current limited, overdrive protection to 40 VDC and ESD protection |
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|
|
| Ethernet Port |
|
| Host interface |
10/100BaseT, automatic polarity detection |
| Supported protocols |
TCP/IP for configuration and firmware updating
TCP/IP and UDP for NMEA 0183 comms |
| Connector |
RJ45 |
| Electrical isolation |
2kV |
| Indicators |
Green – Link, Yellow – 100 Mbps |
| |
|
Mode Inputs
|
|
| Input voltage range |
0 to 35V DC |
| Protection |
Transient overvoltage and ESD protection |
|
|
|
Alarm Output
|
|
| Contacts |
Normally open and normally closed* |
| Electrical isolation |
1000V between power supply and contacts |
| Alarm indicator |
LED, red indicates a valid alarm condition |
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|
|
| Mechanical |
|
| Housing material |
Polycarbonate |
| Protective Lid Material |
Polycarbonate |
| Sealing Material |
Expanded silicone foam gasket, closed cell polyurethane splash guard and ePTFE waterproof vent |
| Dimensions |
127mm (L) x 106mm (W) x 48mm (H) |
| Weight |
230g including screw terminals and RJ45 cap |
| Mounting |
4 x 3.5mm lugs to allow panel mount with self tapping screws (included), optional DIN rail mount available on request. |
| Compass safe distance |
TBD |
| Wiring terminals |
Pluggable 2/3 way screw terminal, 3.5mm pitch, 14 to 30 AWG |
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|
|
| Approvals and Certifications |
|
| EMC |
IEC 60945 (sections 9 & 10) |
| CE |
2014/30/EU |
| Environmental protection |
IP65 |
| Operating temperature |
-15°C to +55°C |
| Storage temperature |
-40°C to +85°C |
| Relative Humidity (RH) |
0 – 80% RH |
| Guarantee
|
3 years
|
