Portable electricity fells and transports dimension carrier meter reading adapter

The utility model discloses a portable electricity fells and transports dimension carrier meter reading adapter, including RS232 communication interface line, power module and local carrier communication module interface, RS232 communication interface line one end and host computer interconnect, the other end and RS232 commentaries on classics TTL level module interconnect, local carrier communication module interface changes TTL level module, alternating -current power line interface and local carrier communication module interconnect with RS232 respectively, local carrier communication module interface connection has state indicating module, the alternating -current power line interface with power module connects, power module with local carrier communication module interface and RS232 changes TTL level module and connects. The utility model discloses a plug -and -play's design can reduce the work burden that the staff was tieed up to fortune easily in the face of the carrier equipment of different carrier