Description / توضیحات
Model 1756-CNBR/D
Configuration Redundant
ControlNet communication rate 5 Mbps
Logix communication connections 40 48
Connections supported, max 64
Number of nodes, max 99
Current draw @ 5.1V DC 970 mA
Current draw @ 24V DC 1.7 mA
Power dissipation 5.1 W
Thermal dissipation 17.4 BTU/hr
Isolation voltage
USB to backplane and USB to ControlNet
No isolation between NAP or USB and backplane
Type tested at 500V AC for 60 s
Weight, approx. 0.293 kg (0.64 lb)
Slot width 1
Module location Chassis-based, any slot
ControlNet port 2 ControlNet BNC
ControlNet cable 1786-RG6 quad shield RG6 coaxial cable
NAP port 1 NAP RJ45
NAP cable 1786-CP
Wiring category?
1 - on ControlNet ports
3 - on NAP ports
North American temperature code T4A
IEC temperature code T4
Enclosure type rating None (open-style)
The USB port is intended for temporary local programming purposes only and not intended for permanent connection. Do not use the USB port in hazardous locations.
