Fairbanks FB2550 DAT SERIES DRIVER ACCESS TERMINAL - Manual (Page 10)

Section 2: Getting Started
2/2013 10 51303 Rev. 1
1.2. ACCESSORIES
1.2.1. FIELDBUS INTERFACE KITS
The Industrial Fieldbus Module is a
standalone HMS Compact Communication
Interface Module
.
The SBC communicates thru a RS232 port to
this Fieldbus Gateway, which may be populated
with the appropriate Fieldbus option.
– Those options include the PROFIBUS-DP,
Modbus-TCP, DeviceNet and ControlNet.
1.2.2. RS-485 SERIAL PORT ACCESSORY
The RS-485 Serial Port Accessory ( 30937 ) is a two-wire, half duplex,
multipoint serial connection.
– RS-485 offers high data transmission speeds, and uses a differential balanced
line over twisted pair over long distances.
– RS-485 enables the configuration of inexpensive local networks and multi-drop
communications links.
– This accessory utilizes COM Port 1.
NOTE: See 6.1. ACCESSORY PARTS REFERENCE for the complete listing
of available options.
Typical Fieldbus Card installation.