vendor code 00-00005292
3067.00 rub.
Description
Purpose and features:
- protection of RS-485 interface lines against short circuits;
- 2 channels (1 through channel + 1 branch);
- low signal transmission delay;
- recovery of the temporal relationships between the pulse signals of the interface;
- Repeater function to increase the RS-485 line length by 1 km;
- Select the exchange rate and character length.
Technical Specifications
ристики
|
Parameter |
Value |
|
Supply voltage |
24 ± 4 V |
|
Current consumption of the device, max |
18 mA |
|
Number of short-circuit-protected channels |
3 (a, b, с) |
|
Permissible exchange speeds* |
2,4 / 4,8 / 9,6 / 19,2** kbps |
|
Character length* |
10** / 11 bit |
| Enclosure degree of protection | IP20 |
| Overall dimensions, not more than | 113х41х38 mm |
|
Weight, not more |
0,25 kg |
|
Contributing delay |
no more than 0.7 of the bit interval |
* - set with a jumper
**- parameters used in the Olimp-I
Characteristics
| Dimensions | 90х40х40 mm |
| Dimensions, mm | 90х40х40 |
| Power supply: current, no more | 18 mА |
| Power supply: voltage | 24 ± 4 В |
| Sheath protection degree | IP20 |
| Temperature regime | from 0 to +40 °C |
| Weight | 0,25 kg |