Doepke Dupline DRO 1U Gebruiksaanwijzing - Pagina 5

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8. General Information

The DRO 1U shutter control unit is a component of the Dupline installation system and permits

the control of shutter motors or drives of blinds or skylights. The contacts for Up and Down

movement are locked electronically and mechanically in the unit as well as by the system soft-

ware.

In addition, the DRO 1U is equipped with three inputs to which any electrically isolated control

contacts can be connected in order that their signals can be transmitted to the Dupline net. The

device is supplied by mains voltage. The DRO 1U is intended to be mounted at - for the end

customer - not accessible locations, e.g. in switch socket boxes or shutter housings.

The green LED on the front indicates the proper functioning of the Dupline bus.

9. Important Notes in Advance

In order to protect both life and components, please observe the following safety instructions:

• Installation may only be carried out by authorised, trained technicians.

• The Dupline signal supply has to be delivered by sources, which have to be installed in ac-

cordance with the regulations governing protective low-voltage (see VDE 0100, Part 410, or

EN 50090-9-1) as well as the installation has to comply with these requirements. Even if ex-

tensive protective measures have been implemented in the device, other voltages at the sig-

nal inputs could result not only in the destruction of the device, but also endanger people. For

further information please refer to the Dupline Planning Aid.

• For the control of motors it is absolutely necessary to use the ProLine object „Roller blind",

since otherwise the required reverse delays cannot be kept. This may lead to damages at the

relay contacts and the motors connected to them.

• In addition, a permant supply of the device with voltage is necessary to ensure proper func-

tionality.

• In order to make sure that the Dupline signal conductors have identical length, please always

lay both leads (Dupline + and -) towards the push buttons or contacts!

10. Coding

With the DHK 1 hand encoder each channel can be assigned any address between A1 and P8

via the flat-plug connector on the front of the DRO 1U. The allocation of the channels is as fol-

lows:

Channel

Motor UP

Motor DOWN

Not assigned

Functions which are not required should remain uncoded. Encoding the DRO 1U requires nei-

ther a supply voltage nor the Dupline signal. Although the coding is permanently retained, it may

always be overwritten.

Addresses should be assigned in such a way that the Up and Down functions of the relay re-

3931195/2009.02/H - The right to make technical changes reserved!

Operating Instructions

DRO 1U Shutter Control Unit

Description

1- Table of Contents

Channel

Input C5

Input C6

Input C7

Not assigned

Description