TEL AFA4000/1 - 10 RS485 Communications Output; Overview and Connections

AFA4000/1 Airflow Monitor / p.136
10. RS485 communications output
10.1 Overview and connections
The AFA4000 series has onboard RS485 comms with 3 protocols:
Protocol
Description
TEL
Protocol for connections to TEL Configure Manager PC software and room
controls
Modbus
Modbus RTU protocol
BACNet
BACNet MS/TP protocol (To connect to BACnet IP, a 3rd party router is
required)
For further technical, compliance and register information, see separate comms registers:
• AFA4000/1 Modbus registers
• AFA4000/1 BACNet registers