OP200 Quick Start Guide
7
1.6 RS485 Connection
OSDP
Connection
Important Notes:
1. For RS485 communication use shielded twisted pair wire.
2. To minimize chance of signal interference with RS485 communication, it’s
recommended using a bus topology instead of star topology.
3. Adjust the communication speed as needed. The signal strength varies
depending on wiring conditions, and it may be necessary to lower the baud
rates.
4. The GND Signal may be omitted if and only if the GND potential difference is
less than ±5V.
Controller panel
GND
485A 485B
D0
D1
GND
Summary of Contents for OP-200
Page 1: ...OP200 Quick Start Guide 1 QUICK START GUIDE Applicable Model OP 200 Version 1 2 Date May 2019 ...
Page 9: ...OP200 Quick Start Guide 6 1 5 Ethernet Connection LAN Connection ...
Page 12: ...OP200 Quick Start Guide 9 1 8 Standard Installation TCP IP Wiegand OSDP ...
Page 34: ...OP200 Quick Start Guide 31 4 Complete the installation ...
Page 36: ...OP200 Quick Start Guide 33 2 Display the certificate settings 3 Add the server exception ...
Page 41: ...OP200 Quick Start Guide 38 ...
Page 48: ...OP200 Quick Start Guide 45 ...
Page 49: ...OP200 Quick Start Guide 46 The following figure shows enroll fingerprint successfully ...