The Pertronic Signal Generating Device (SGD7) is a digital transmitter that provides a transmission interface between fire alarm systems 'PFAs' and the LTX series alarm transmitters provided by NZ Telecom.
The SGD 7P - SM is compatible with all LTX transmitters including the multi-drop capable LTX8.
SGD Board Version 7 Multidrop
SGD7 Loom Set for F16
SGD7 Loom for F4 (70mm)
SGD7 Loom for F16E, F100 (180mm)
SGD7 Loom for F120 or F220 (280mm)