Figure 14-2: Example wiring scheme for i-Station serial programming
Figure 14-3 shows an alternative cabling scheme that does not require the use of the
RS-422 converter module:
Figure 14-3: Alternate example wiring scheme for i-Station serial programming
Note:
The cabling scheme shown supports i-Station panels. To use with an E-station simply
reverse the TX and RX connections at the Sub-D 9-pin F connector.
Tip: An i-Station or E-station with either no firmware installed or corrupted firmware
may be repaired through an upgrade (the station will display Display Module Test,
Press All Buttons 3X).
To manually upgrade the i-Station panel application code: