Dalcnet Dlb1248 Single Channel User Manual

DALCNET DLB1248 Single Channel

FEATURES

• BUS+FADER+DIMMER+DRIVER
• DC Input: 12-24-48 Vdc
• Remote command options:
  – DMX512+RDM
  – DALI · Local command options:
  – Normally Open push-button
• Adjusting the brightness of white light
• Current outputs or voltage outputs for R-L-C loads
• Typical efficiency > 95%
• Adjusting the brightness up to completed off
• Soft start and soft stop
• Optimized output curve
• Extended temperature range
• 100% Functional test ­ 5 Years warranty

For the whole and update Device Manual refer to producer’s website: http://www.dalcnet.com

➢ CONSTANT CURRENT VARIANTSS

Application: Dimmer

➢ CONSTANT VOLTAGE VARIANTS

Application: Dimmer

➢ PROTECTIONS

➢ REFERENCE STANDARDS

➢ TECHNICAL SPECIFICATIONS

➢ INSTALLATION

As shown below do the following steps to install the product:
1) connect the power supply (12-48 V) to the device terminals DC IN
2) connect the N.O. Push button and / or the BUS in the correct terminals of the device
3) connect the LED output terminals OUT

➢ MECHANICAL DIMENSION:

➢ TECHNICAL NOTES

Installation:

• Installation and maintenance must be performed only by qualified personnel in compliance with current regulations.
• The product must be installed inside an electrical panel protected against overvoltages.
• The product must be installed in a vertical or horizontal position with the cover / label upwards or vertically; Other  positions arenot permitted. It is not permitted to bottom-up position (with the cover / label down).
• Keep separated the circuits at 230V (LV) and the circuits not SELV from circuits to low voltage (SELV) and from any connection with this product. It is absolutely forbidden to connect, for any reason whatsoever, directly or indirectly, the 230V mains voltage to the bus or to other parts of the circuit.

Power supply:

• For the power supply use only a SELV power supplies with limited current, short circuit protection and the power must be dimensioned correctly. In case of using power supply with ground terminals, all points of the protective earth (PE = Protection Earth) must be connected to a valid and certified protection earth.
• The connection cables between the power source “low voltage” and the product must be dimensioned correctly and they should be isolated from every wiring or parts at voltage not SELV. Use double insulated cables.
• Dimension the power supply for the load connected to the device. If the power supply is oversized compared with the maximum absorbed current, insert a protection against over-current between the power supply and the device.
• For the constant current output, the voltage of LED module (Vf) must be less of 5V at the voltage of power supply.

Command:

• The length of the connection cables between the local commands (N.O. Push button or other) and the product must  be less than10m; the cables must be dimensioned correctly and they should be isolated from every wiring or parts at voltage not SELV. Use double insulated shielded and twisted cables.
• The length and type of the connection cables at the BUS (DMX512, Modbus, DALI or other) use cables as per specification of the respective protocols and regulations and they should be isolated from every wiring or parts at voltage not SELV. Use double insulated shielded and twisted cables.
• All the product and the control signal connect at the bus (DMX512, Modbus, DALI or other) and at the local command (N.O. Push Button or other) must be SELV (the devices connected must be SELV or supply a SELV signal)

Outputs:

• The length of the connection cables between the product and the LED module must be less than 10m; the cables must be dimensioned correctly and they should be isolated from every wiring or parts at voltage not SELV. Is preferable to use shielded and twisted cables.

➢ LOCAL COMMAND

PUSH DIMMER FEATURE
The intensity and the status change (ON/OFF) are controlled by the N.O. push button

➢ DALI BUS SETUP

In DALI BUS SETUP all the leds are controlled by an external DALI controller

FEATURES
• BUS DALI
REFERENCE STANDARDS

RELATIONS WITH LOCAL COMMANDS

At first power-up in case of absence of connection to the BUS, local control is active.
When the BUS is detected, the control passes to the BUS.
In the absence of signal the control passes to local commands in the event of the button pressure.
The control mode is memorized on a non-volatile memory.

ADDRESSING

CHANEL MAP

The intensity and the status (ON/OFF) is controlled by a DALI controller.

➢ COMMANDS

➢ DEFAULT VALUES

➢ DMX512+RDM BUS SETUP

With the DMX+RDM BUD in the “slave” condition the outputs are managed by an external DMX controller.

FEATURES
• BUS DMX512 (NSC+SIP+RDM

REFERENCE STANDARDS

RELATION WITH LOCAL COMMANDS

At first power-up, in case of absence of connection to the BUS, local control is active.
When the BUS is detected, the control passes to the BUS.
In the absence of signal the control passes to local commands in the event of the button pressure.
The control mode is memorized on a non-volatile memory.

ADDRESSING

Notice: device addressing have to be carried out by a DMX-RDM programmer.

CHANNEL MAPS

The intensity and the status (ON/OFF) is controlled by a DMX controller

➢ RDM COMMANDS

DALCNET S.r.l, Registered office: Via Lago di Garda, 22 – 36077 Altavilla Vicentina (VI) – Italy
Headquarters: Via Lago di Garda, 22 – 36077 Altavilla Vicentina (VI) – Italy
VAT: IT04023100235 – Tel. +39 0444 1836680 – www.dalcnet.com – [email protected]

References

• Led dimmer and RGB controller for professional lighting systems
• Led dimmer and RGB controller for professional lighting systems