OptiFlex™ BACnet Integrator (part no. G5CE) Automated Logic Proprietary and Confidential A Carrier Company. © 2022 Carrier.
Rev. 6/9/2022 All rights reserved.
2
The G5CE has 4 physical ports for BACnet or Modbus communication:
For routing this type
of communication...
10/100/1000 Mbps Ethernet
BACnet/IP,
BACnet/Ethernet, and/or
Modbus TCP/IP
10, 100, or 1000 Mbps
(1 Gbps)
BACnet/ARCNET
or
BACnet/MSTP
or
Modbus Serial
156 kbps
9.6 to 115.2 kbps
9.6 to 115.2 kbps
Electrically isolated EIA-485 port
BACnet/MSTP
or
Modbus Serial
9.6 to 115.2 Kbps
9.6 to 115.2 kbps
10/100 Mbps Ethernet
HTTP/IP
The G5CE also has the following ports:
• Rnet port for ZS sensors, Wireless Adapter for wireless sensors, and an Equipment Touch
• USB port for recovery
• Ethernet Service Port for connecting locally to controller setup pages and the OptiPoint™ interface
Critical Product Announcement
Due to the global semiconductor supply chain uncertainty, starting July 2022, the G5CE will no longer
support communication over the ARCNET network. ARCNET-disabled G5CE controllers have a serial
number starting with the prefix RT5 and have an updated label. See To get the G5CE's serial number
(page 39).
The G5CE's driver properties and controller setup pages only show available communication selection
options.
Specifications
drv_fwex_< version >.driverx
Maximum number of control programs*
Maximum number of BACnet objects*
Third-party BACnet integration points
Third-party Modbus integration points
* Depends on available memory.