Technical information

Catalog Number Description
NFDR120G3C 120V Powerlink Device Router
NFDR277G3C 277V Powerlink Device Router
Technical Information
Nominal Line Voltage Operates at 120 or 277Vac, ± 10%, with a frequency range from 50–60 Hz
Maximum Line Current 9.9 mA for 120V device router 4.3 mA for 277V device router
Electrical Isolation 3.75 kV RMS from C-Bus to the line
Current Output 350 mA to the C-Bus network
Status Indicators Unit and Unit/Comms: Line voltage, unit power, and data transmission
C-Bus: Power levels and presence of C-Bus clock
Serial Connection (1) 9-pin RS-232 D-type serial connector (2) RS-232 RJ-45 connectors
C-Bus Connection (2) RJ-45 sockets for connection to the C-Bus network
Data Cable 50 ft serial
Dimensions 12.57 in. (L) x 8.88 in. (W) x 3.8 in. (D) [319 mm (L) x 226 mm (W) x 97 mm (D)]
Weight 9.1 lbs (4.13 kg)
Operating Environment Temp.: 32° to 113°F (0° to 45°C) RH: 95%, noncondensing
Standards UL: Listed 508A Industrial Control Equipment
CSA 22.2 Spec 205 Signal Equipment
FCC: Part 15.101, Class B Digital Device
EN61000-4-2 Immunity to ESD
*For Diagram see technical section page 99
C-BUS
TM
LIGHTING CONTROL
+
SYSTEM UNITS
The Powerlink
®
Device Router allows the exchange of data between a Powerlink
NF3000G3C controller and Schneider Electric C-Bus
TM
devices.
The bidirectional device router can receive data from C-Bus input devices and send the
data to the Powerlink panel/network. It can also receive data such as a contact closure
from the Powerlink input and send that data to a C-Bus output/network.
The device router consists of a 8M enclosure containing a PC Interface and a Power
Supply. Communication between the device router and the NF3000G3C controller is
made with the included 50-foot serial cable.
Product Features
• Surface-mount NEMA 1 enclosure with trim
assembly
• Unit, Unit/Comms, and C-Bus LEDs indicate the
status of data transmission and power to the
unit and the network
• System network clock for synchronizing
communications data
• Network power source, supplying up to 350 mA
• 120 or 277Vac models available
Distributed Intelligence
• Compatible with all C-Bus devices and
Powerlink NF3000G3C controllers
• Easily congured by using the C-Bus Tool Kit
software
Powerlink Device Router
Powerlink
®
Device Router
64