Technical information
Catalog Number Description
SLC5504TRVFC 4 Channel changeover relay unit 120Vac, with power supply
SLC5504TRVFCP 4 Channel changeover relay unit 120Vac, without power supply
SLC5504HRVFC 4 Channel changeover relay unit 277Vac, with power supply
SLC5504HRVFCP 4 Channel changeover relay unit 277Vac, without power supply
Technical Information
Nominal Supply Voltage 110-120V (SLC5504TRVFC and SLC5504TRVFCP)
250-277V (SLC5504HRVFC and SLC5504HRVFCP)
Frequency Range(s) 50 - 60Hz
C-Bus Supply Voltage 15–36Vdc @ 18 mA required for programming
when electrical power source is not connected.
Sources 200 mA to the C-Bus Network
with electrical power source connected.
Electrical isolation 3.75 kV RMS from C-Bus to power source
Contact Type Changeover, Non-latching
C-Bus Connections 2 RJ-45 connectors, CAT 5 UTP cable req.
Electrical Terminals Accommodates (1) #12 or up to (2) #14 - 16 AWG
(2 x 1.3 mm
2
or 1 x 3.3 mm
2
)
Status Indicators C-Bus Indicator
Unit Status Indicator
Load Indicator
Dimensions 5.67 x 3.35 x 2.60 inches (144 x 85 x 65mm)
Weight 13 oz (370g) (With Power Supply)
17 oz (490g) (Without Power Supply)
Mounting DIN rail, 8M wide
Operating Environment 32°F to 113°F (0°C to 45°C) RH: 95%, noncondensing
Standards UL: Listed 508 Industrial Control Equipment
CSA 22.2 No. 14 Industrial Control Equipment
FCC: Part 15, Class B Digital Device
*For Diagram see technical section page 105
C-BUS
TM
LIGHTING CONTROL
+
OUTPUT UNITS
The C-Bus
TM
Changeover Relays are DIN-rail mounted devices with four independent,
voltage free, changeover relay contacts.
Schneider Electric C-Bus Changeover Relays are designed to operate three-speed
motors and two-way motor control devices. Some of their most common applications
include operating motorized blinds, shutters, curtains and skylights (open/closed) where
they provide a much simpler alternative to traditional and obtrusive relay interlocking
systems.
Product Features
• Four (4) isolated independently operating
relay channels
• Two (2) convenient built-in C-Bus™ network
connectors (RJ-45)
• Non-volatile memory stores operating status
for recovery from power outage
• LED Indicators show the status of the
network and the unit
• Changeover Relays ratings: (120V AC Max)
• 2A Exhaust fans (shaded pole induction
motors)
• 2A Ceiling fans (split-phase induction motors)
Distributed Intelligence
• Compatible with all C-Bus devices and the
Powerlink
®
NF3000G3C controller
• Easily congured with the C-Bus Toolkit
Software
Changeover Relay Unit
C-Bus
TM
Changeover Relay Units
82