P-9930
The GST P-9930 is an RS232 communication card serving as an optional accessory for GST200 series intelligent fire alarm control panels, providing two photoelectrically isolated RS232 interfaces plus USB for connecting to the GST Graphic Monitor Center and GST Defining Tool.
Specifications Table
| Specification | Details |
|---|---|
| Part Number | P-9930 |
| Description | RS232/USB communication card for GST200 |
| Interfaces | 2× RS232 (isolated), 1× USB |
| Baud Rate | 2400 bps |
| Communication Distance | RS232: <15m; USB: <5m |
| LEDs | HL1 (red: main board comms), HL2 (green: external comms) |
| Compatibility | GST200N-1/2, GST200 series panels |
| Environment | 0–40°C; ≤95% RH non-condensing |
















