SPG AS4-4

The transmitting and programming device SPG AS4-4 is designed for the initiation and programming of the remote controlled initiation devices FAE AS4. The SPG has a transceiver module for bi-directional communication. Thus the range of the remote controlled initiation between transmitter and receiver can be tested from the transmission place. Additionally the transmitter can be used for both, unidirectional and bi-directional initiation.