Receiver Introduction
12
with external power supply
Eight-pin Port: connect V30 receiver with computer, or
controller for data download and delete
Protection Plug: anti-dust and waterproof for socket
SIM card slot: when choose GSM communication, install
SIM card.
Joint Nut: fix instrument with tribrach and centering pole.
Loudspeaker: voice broadcast for real-time operation and
status.
Tips: 1. if no need to use five-pin port,
eight-pin port and differential
antenna port, please affix rubber
plugs to achieve waterproof and
dustproof.
2. when water comes in loudspeaker,
maybe it becomes silent or sound
hoarse. But it will be back to
normal after drying.
Communication Module
As figure 3-5 of the appearance of communication
module, according to different requirements, V30 receiver can
be installed with traditional UHF radio, GPRS and 3G
communication module.
