Carrier i-Vu CCN Router - Specifications; Technical Specifications Overview; Processor, Memory, and Clock; Battery, Protection, and Environment

Introduction
i-Vu® CCN Router CARRIER CORPORATION ©2021
Installation Guide All rights reserved
2
Specifications
Module drivers
drv_ivuccnrouter
Maximum number of CCN
controllers
140
Power
24 Vac ±10%, 50–60 Hz, 24 VA
26 Vdc ±10%, 10 W
Communication ports
10/100 BaseT Ethernet Port E1: LAN communication
Port S1: 5-pin EIA-485 for CCN Network and/or CCN Service Tool connection
(9600 and 38400 baud)
Microprocessor
32-bit Motorola Power PC microprocessor with cache memory, Fast Ethernet
controller, high performance 32-bit communication co-processor
Memory
16 MB non-volatile battery-backed RAM (with 12 MB available for use), 8 MB
Flash memory, 32-bit memory bus
Real-time clock
Battery-backed real-time clock keeps track of time in event of power failure
Battery
10-year Lithium CR123A battery ensures the following data is retained for a
maximum of 720 hours during power outages:
• Time
• Graphics
• Control programs
• Editable properties
• Schedules
• Trends
To conserve battery life, you can set the driver to turn off battery backup after a
specified number of days and depend on the archive function to restore data
when the power returns.
A low battery is indicated by the Battery Low LED or a low battery alarm in the i-
Vu® application, a touchscreen device, and Field Assistant.
Protection
Built-in surge and transient protection for power and communications in
compliance with EN61000-6-1.
Incoming power and network connections are protected by non-replaceable
internal solid-state polyswitches that reset themselves when the condition that
causes a fault returns to normal.
The power and network connections are also protected against transient excess
voltage/surge events lasting no more than 10 msec.
CAUTION To protect against large electrical surges on serial EIA-485
networks, place a PROT485 at each place wire enters or exits the building.
Status indicators
LED status indicators for EIA-485 CCN communication, Ethernet port
communication, and low battery status. Seven segment status display for running,
error, and power status.
Environmental operating
range
-20 to 140°F (-29 to 60°C), 10–90% relative humidity, non-condensing
Storage temperature range
-24 to 140°F (-30 to 60°C), 0 to 90% relative humidity, non-condensing
Physical
Rugged aluminum cover, removable screw-type terminal blocks