KMi-1 - Intrinsically Safe Media Converter
KMi-1 media converter is a device used to convert signals between intrinsically safe 10/100Base-TX cable networks and 100Base-FX fiber optic networks. The device is equipped with one intrinsically safe Ethernet 10/100Base-TX port intended to connect cable lines with UTP cable ended with RJ-45 connector and second fiber optic transmission port with SC optical connector. KMi-1 converter is using for transmission two fibers (TX, RX) or single fiber using Wavelength Division Multiplexing technology. Thanks to this solution only one fiber is needed to create single transmission channel (broadcasting and receiving are on different wave lengths of one fiber). KMi-1 converters are working only in single-mode networks.
Technical data
| ATEX certificate number |
KDB 13 ATEX 0086X |
| Supply parameters: |
|
| Supply voltage U |
6,5 ÷ 15 VDC |
| Supply current I for voltage: |
|
| 6,5 VDC |
320 mA |
| 15 VDC |
130 mA |
| Fiber optic parameters: |
|
| Transmission speed |
|
| 10/100Base-TX port |
10/100 Mbps |
| 100Base-FX port |
100 Mbps |
| 100Base-FX transmission |
|
| KMi-1/A/*/* and KMi-1/C/*/* |
WDM two-way over one fiber |
| KMi-1/B/*/* |
two-way over two fibers |
| Broadcasting wave length (TX) |
|
| KMi-1/A/*/* |
1310 nm |
| KMi-1/B/*/* |
1550 nm |
| KMi-1/C/*/* |
1310 nm |
| Receiving wave length (RX) |
|
| KMi-1/A/*/* |
1550 nm |
| KMi-1/B/*/* |
1310 nm |
| KMi-1/C/*/* |
1310 nm |
| Fiber optic type |
9/125 μm SM |
| 10/100Base-TX functions |
MDI/MDI-X (cable auto identification straight/crossed) |
| Maximum distance |
60 km |
| Normal working conditions: |
|
| Device category |
I M1 |
| Casing type |
Ex ia op is I Ma |
| Working temperature range |
0°C ÷ 60°C |
| Air humidity |
max 95% |
| Casing protection degree |
IP20 |
| Type of work |
continuous |
| Dimensions (Width x Height x Depth) |
166 x 95 x 45 mm |
