Setting-Up Procedure - HELVAR HES98020 Installations- Und Bedienungsanleitungen

INSTALLING INTO A STACKER UNIT
WARNING
For your own safety, before attempting to install the OUTPUT module, ensure
that all of the input supply MCB’s are in the ‘off’ position and if possible, isolate
the MCB input terminals from the mains supply.
1. Carefully insert the OUTPUT module into the appropriate slot of the
STACKER unit, ensuring that the rear connector locates firmly into the
motherboard at the back of the STACKER.
2. If required, secure the module to the STACKER by inserting a suitable
retaining screw on the left-hand side (see Fig.1-1).
3. Insert the blade of a small flat-bladed screwdriver into the notch on the
terminal cover plate, and gently prise out the plate to gain access to
the power connector (see Fig.1-2).
4. Using suitable cable, make the following connections between the
OUTPUT module and the distribution panel:
WARNING
Both live feeds to terminals LA and LB must be of the same phase.
OUTPUT Module Distribution Panel
Terminal E Earth .
Terminal N. Neutral.
Terminal LA. Live feed from MCB.
Terminal LB. Live feed from MCB.
Terminal CHA Appropriate output terminal.
Terminal CHB. Appropriate output terminal.
Recommended cable type: TRI rated 105C (BS6231 approved).
Cable size: 2.5mm
Stripping length: 10mm.
Insert the screwdriver as far as it will go into each terminal release point
(see Fig.1.2). This will open the cage clamp, allowing the cable to be
inserted. Release the pressure on the screwdriver, and check the
security of the cable connection.
5. Clip the terminal cover back into position.
6. Write the function or circuit details of both channels on the label in
the recessed area of the front panel next to the cover plate.
Control Output Connector
This is located on the right-hand side of the OUTPUT module (see Fig.1-
3):
Fig.1-3: Control output connector.
Suitable mating connector: Helvar part no. P9840* (supplied).
Cable size: 0.2 - 2.5mm
Stripping length: 7mm.
Recommended cable type: Equipment wire (to BS4808/IEC189-3).
Maximum cable length: 100m.
* If preferred, two 2-way connectors (part no. P9820) may be used side by side
in place of the single 4-way type.
Document Ref. EPD02083 (02/02/04)
page 2
Wire Colour
Green/Yellow.
Blue.
Brown.
Brown.
Red.
Yellow.
.
2
Pin Function
1 Channel A control output
2 0V common
3 Channel B control output
4 0V common
.
2

SETTING-UP PROCEDURE

The setting-up procedure for the OUTPUT module is divided into four
stages, which must be followed in the order listed below:
•
Stage 1 - Power-up Test.
•
Stage 2 - Set the Correct Control Law.
•
Stage 3 - Output Test.
•
Stage 4 - Set the Output Channel Addresses.
If it is not required to test the outputs (i.e. to check for correct load
operation and wiring) then stages 2 & 3 may be omitted.
IMPORTANT NOTE
The OUTPUT module will not respond to S-DIM commands from an
Imagine System until the output channel addresses have been correctly set
(stage 4).
Stage 1 - Power-up Test
Unplug the control connector from
the right-hand side of the unit.
Turn on the supply to the OUTPUT
module; the display will briefly
show ‘888’ and then clear to show
the default display mode (Fig.1-4).
If the display clears to show a diagnostic code (a letter’E’ followed by a
two-digit number), the module has detected a fault. Refer to the OUTPUT
Module User Guide for further details.
Stage 2 - Set the Correct Output Control Law
The Control Laws applied to both outputs are normally down-loaded via
the S-DIM data line from the controlling SCENESET module.
However, if the outputs are to be tested, a Control Law appropriate to
the output load type must be selected manually first.
To set the Control Law, refer to the User Guide.
Stage 3 - Output Test
CAUTION
Before attempting this test, ensure that any ballasts (and loads) connected to
the outputs are suited to the Control Law selected. An incompatible Control
Law or load type may result in damage to the module, ballast or the load.
Reconnect the control connector to the right-hand side of the module.
Press and hold the top left-hand button on the OUTPUT module’s control
panel. The left hand digit should step-up in value, and any light sources
connected to output CHA should be seen to come on and increase in
brightness accordingly.
Repeat this process for output CHB by pressing the top right-hand
button.
Press and hold the lower buttons to return the outputs to zero level.
NOTE If Control Law Tables 0, 5 or 7 are selected, the level will toggle
MULTI-LANGUAGE
Fig.1-4: Default display.
Part No. I262M1 issue 2