Chapter 3: interfacing protonode to devices, Chapter 3, Interfacing protonode to devices – AERCO ProtoNode Gateway Rev 3 (with external LEDs) User Manual
Page 15: Aerco protonode gateway, Protonode rer
AERCO ProtoNode Gateway
User Manual
OMM-0080_0H
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Page 15 of 126
GF-129
Ph.: 800-526-0288
11/06/2014
CHAPTER 3:
Interfacing ProtoNode to Devices
3.1 ProtoNode RER Showing Connection Ports and Features
Figure 3-1: ProtoNode BACnet RER Internal Components
End of Line Termination Switch
Power LED
Unused LEDs
Jumper – DO NOT MOVE
RS-485 Protocol – Field Port
RS-485
+ _
GND
Power
• 9-30 VDC
• 12-24 VAC
“A” Bank: Node ID
or MAC Address
“B” Bank: Baud
Rate
Error LEDs
• Sys Error LED
• Com Error LED
• Config. Error LED
• Node Offline LED
Run LED
“S” Bank: Protocol &
Configuration Files
RS-485 Bias Jumpers
RTC LED
RUN LED
ERR LED
RX LED
TX LED
Power LED
RS-485 Termination Jumper
RS-485 Field
RX/TX LEDs
Recovery Button (Not Used)
IMPORTANT!
Do not hold the wall
mount tabs when
removing the cover
as these are
designed to break off
if not required!
ProtoNode RER
Mini DIP Switches
RS-485 Modbus and Power – 6-Pin Connector
Host Port 6-Pin
Connector