|
Transponder
 Transponder PURPOSE Transponder is designed for increasing the number of users (meters) in local network of the power consumption registration system as well as the length of transmitting lines.Transponder transmits information signals of RS-485 interface and provides galvanic separation of these signals on both sides. Transponder provides byte-serial data reception via one of the channels of RS-485 interface and simultaneous byte-serial transfer of this information through the second channel of RS-485 and vice versa.
Transponder is a maintainable multifunctional item. TECHNICAL DATA Quantity | Value | Nominal voltage (Unom), V | 220 | Effective range | 0,9 - 1,1 Unom | Network frequency, Hz | 50±2,5 | Working temperature range, oÑ | from -20 to +50 | Average service life, years | not less than 15 | Mass, kg | not more than 1,0 | Measurements, mm | 205õ145õ60 |
|
