GST Addressable Accessories
P-9935 Modbus Communication Card
Download Catalogue:
Bo giao tiếp Modbus P-9935 (306,78 KB)
Description
P-9935 Modbus Communication Card is an
optional card for GST-IFP8 control panel, providing
standard RS232 interface for system integration of
the third party.
| | This card shouldn’t be inserted and removed when it is energized. Default DIP code is 6. When entering COMMISSION mode, selecting 1. |
| |
DEVICE LEARN can register the device. Check if
the registration is successful through BROWSE.
LEDs:
1） Main board communication HL1 LED: Red. It lights
or flashes when P-9935 is operating normally.
2） External communication interface HL2: Green. It
flashes when RS232 interface communicates normally
Features
| | Complying with Modbus | RTU communication |
| protocol. Standard |
| used for system |
| RS232 interface, |
integration of the third party.
