Description

Luminaire control unit for controlling LED drivers, 110 V … 277 V input voltage, 2 relay outputs, 8 A load current, up to 8 LED drivers can be controlled, 10 V analog interface, DALI interface, measurement of load currents

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Dimensions

Dimensional drawing
Width	124 mm
Height	79 mm
Depth	30 mm

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Interfaces

Remote bus
Transmission speed	500 kBaud
DALI
No. of channels	1
Fieldbus: DALI
Designation	DALI
Output current	28 mA (guaranteed, max. 14 DALI devices)
		max. 40 mA
Type of protection	Overload protection

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System properties

Module
ID code (dec.)	51
ID code (hex)	33
Input address area	16 Bit
Output address area	16 Bit

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Output data

Analog
Output name	Analog voltage output
Number of outputs	1
D/A converter resolution	8 bit
Current output signal	max. -20 mA (Current sink)
Voltage output signal	1 V … 10 V
Permissible cable length	max. 0.5 m
Digital
Output name	Relay output
Number of outputs	2
Output voltage	250 V AC (Soft start function to reduce the inrush current of the LED drivers, not suitable for inductive loads)
Output current	max. 8 A (max. 5 A per relay, resistive load for applications with UL/CSA approval)
Nominal output voltage	max. 277 V AC (50 Hz … 60 Hz)

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Product properties

Type	Stand-Alone
Product type	I/O component
Diagnostics messages	Bus error in INTERBUS
Insulation characteristics
Overvoltage category	III
Pollution degree	2

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Electrical properties

Supply:
Designation	Device supply
Supply voltage	max. 250 V AC (Class II / EN 61347)
Supply voltage range	110 V AC … 277 V AC -13 % … +6 %
Current consumption	max. 8 A (with active consumers)

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Connection data

Connection technology
Connection name	Supply
Note on the connection method	Use copper wire, that is approved up to 85°C.
Conductor connection
Connection method	Push-in spring connection
Conductor cross section solid	0.34 mm² … 4 mm²
Conductor cross section flexible	0.2 mm² … 2.5 mm²
Conductor cross section AWG	24 … 12
Stripping length	10 mm
Supply
Connection method	Push-in spring connection
Note on the connection method	Use copper wire, that is approved up to 85°C.
Conductor cross section, rigid	0.34 mm² … 4 mm²
Conductor cross section, flexible	0.2 mm² … 2.5 mm²
Conductor cross section AWG	24 … 12
Stripping length	10 mm
INTERBUS
Connection method	Push-in spring connection
Note on the connection method	pluggable
Conductor cross section, rigid	0.2 mm² … 1.5 mm²
Conductor cross section, flexible	0.2 mm² … 1.5 mm²
Conductor cross section AWG	24 … 16
Stripping length	10 mm
DALI and analog output
Connection method	Push-in spring connection
Note on the connection method	pluggable
Conductor cross section, rigid	0.2 mm² … 1.5 mm²
Conductor cross section, flexible	0.2 mm² … 1.5 mm²
Conductor cross section AWG	24 … 16
Stripping length	10 mm
Relay output
Connection method	Push-in spring connection
Conductor cross section, rigid	0.34 mm² … 4 mm²
Conductor cross section, flexible	0.2 mm² … 2.5 mm²
Conductor cross section AWG	24 … 12
Stripping length	10 mm

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Environmental and real-life conditions

Ambient conditions
Ambient temperature (operation)	-40 °C … 65 °C
Degree of protection	IP20 (touch-proof (per manufacturer’s declaration))
Air pressure (operation)	70 kPa … 106 kPa (up to 3000 m above sea level)
Air pressure (storage/transport)	70 hPa … 106 kPa (up to 3000 m above sea level)
Ambient temperature (storage/transport)	-40 °C … 85 °C
Permissible humidity (operation)	5 % … 95 % (up to 45°C in accordance with EN 60068-2-78:2013)
Permissible humidity (storage/transport)	5 % … 90 % (according to DIN EN 61131-2, non-condensing, no ice formation)

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Mounting

Mounting type

Mounting in enclosure (control box)

Easy integration into existing light fittings|Failsafe behavior in the event of faulty communication (freely definable substitute values)|Up to 8 DALI ballasts can be connected in accordance with IEC 62386|2 relay outputs with soft start function to reduce the inrush current of the LED drivers