L5501RBCP C-Bus® Motorised Blinds/Curtains/Shutter Relay 250 V AC
2 A per Channel
No inbuilt C-Bus® Power Supply
Suitable for the control of motorised blinds, curtains or shutters via C-Bus®
Allows up/down and stop control
Software selectable network burden and C-Bus® system clock
A maximum of 80 units may be connected to a C-Bus® network
C-Bus® Learn Enabled.
Draw 18mA from C-Bus® when mains is not connected
DIN rail mounted
2M DIN modules wide
Dimensions 36 x 85mm x 65mm
The L5501RBCP C-Bus Shutter Relay is an output unit suitable for controlling motorised curtains, blinds and shutters. The unit has voltage free relay terminals with separate outputs for open/up and close/down.
The L5501RBCP is DIN rail mounted, measuring 2 modules wide (1 module = 175 mm). A separate wall mounting enclosure is available for mounting the unit near the curtain, blind or shutter motor.
The L5501RBCP is used to control one set of motorised curtains, blinds or shutters. It contains interlocked relays for Close, Open and Stop control. It has Active and Neutral inputs with Active Open, Active Close and Switched Neutral (SW-N) outputs.
The unit is capable of generating a C-Bus system clock signal and has a software-selectable network burden.
Two local override buttons are provided for (lose and Open functions (overriding the current C-Bus state).
The unit does not require fan forced cooling.
Can control any motor running at mains power, 24 V AC or 24 V DC, and rated at up to 2 Amps (M) and intended for blinds, curtains or shutter control can be connected to the L5501RBCP C-Bus Shutter Relay.
Specifications
C-Bus supply voltage - 15 to 36 V DC @ 22 mA Does not supply power to the C-Bus network.
AC input impedance - 80 kΩ @1 kHz
Electrical isolation - 3.75 kV RMS from C-Bus to mains
Max. units per network - 80
Load current rating - 2 A (motor load)
Load voltage rating - 24 V DC, 24 to 240 V AC
Warm up time - 5 seconds
Network clock - Software selectable
Network burden - Software selectable when Unit Address is 001
Rated impulse withstand voltage - 4 kV
Proof tracking index (PTI) - 175
Level 3 glow wire - 850 ºC
IP rating - 20
Switch duty type (52) - Momentary duty
Operating temperature - 0 to 55°C (32 to 131 °F)
Operating humidity - 10 to 95% RH
2M DIN modules wide - 2M
Dimensions - 36mm x 85mm x 65mm