The LED Currency Exchange Rate Display is an eye catching high quality display. As standard bright enough for window positioning and opti...
Communication: Remote Radio Number of Channels: 2 4 & 12 Operating Range: 255 m Frequency: 315 Hz Feeder: 24 Volt Packaging: Nice & Comp...
GSM Remote controller or GSM RTU has 4 output relays with 4 digital inputs is able to control monitor and apply time schedules for vario...