Decode Printed Circuit Board Dimensions; Ttl Level Rs232; Usb - Honeywell IS4921 Integration Manual

Decode Printed Circuit Board Dimensions

Both the TTL Level RS232 decode board and the USB decode board have two Ø 0.098" [2.489 mm] clearance
holes for M2.2 mounting hardware. Always use safe ESD practices when handling and mounting the decode
board.

TTL Level RS232

Figure 11. TTL Level RS232 Decode Board

USB

Figure 12. USB Decode Board Dimensions
10