ZKTeco iFace Series - 2.2 Communication Methods; Communication Sketch Maps

iFace Series Installation Guide
7
PC
PC
2.2 The sketch map of communication
1 Fingerprint machine directly connects with PC through RS232 or
TCP/IP.
2 Fingerprint machine connects with PC through RS485 network.
3 Fingerprint machine connects with PC through TCP/IP network.
TCP/IP
TCP/IP
TCP/IP
…
RS485 Switch
RS232
…
RS485
Switch
TCP/I
P
or RS232
PC