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troubleshooting
Check the following list. If you are still unable to rectify the situation, contact your nearest Dynalite office. A
complete list of distributors worldwide can be found on the Internet at:
www.philips.com/dynalite
Please ensure that you have completed the following prior to calling our technical support department.
Check all symptoms in the Troubleshooting list
Check for any deviations between the installation and the installation instructions
Make a list of the model numbers of all devices used in the system
SYMPTOM
Load Controller does not operate at all. No Service
LED activity. Power supply indicator LED on PCB
not lit.
Power supply indicator LED lit, but no Service LED
activity.
Load Controller will not respond to control panel
push buttons.
Load Controller operates properly but circuit
breakers keep tripping.
Fluorescent lights won't dim.
Outputs:
Power Conditioning:
Maximum Total Box Load:
Regulating Device:
Control Inputs:
User Controls:
Internal Controls:
DyNet DC Supply +VE:
Preset Scenes:
Supply Terminals:
Output Terminals:
Cable Entries:
Diagnostic Functions:
Compliance:
Construction:
Dimensions:
DRC220-S Installation Manual Rev F.doc Specifications and design subject to change without notice.
Dynalite Manufactured by WMGD Pty Ltd (ABN 33 097 246 921). All rights reserved. Dynalite, Dimtek, DyNet and DLight and associated logos are the
registered trademarks of Dynalite Intelligent Light Pty Ltd. Not to be reproduced without permission.
Unit 6, 691 Gardeners Road Mascot NSW 2020 Australia Tel: +61 2 8338 9899 Fax: +61 2 8338 9333
8
DLE220-S Instruction Manual Rev F.doc
PROBABLE CAUSE
Incorrect connection of Mains supply, or no
power available.
Supply voltage too low, short circuit on
network. Control PCB faulty.
Control panel incorrectly wired or incorrect
configuration.
Instant tripping: - short circuit on load.
Delayed tripping: - Load Controller overloaded.
Wrong type of ballast or ballast incorrectly
wired. Control cable from DRC810DT to
ballasts not installed.
230V ±14% 50/60Hz Single Phase at 40A
Supply:
2 x dimmed outputs (leading edge phase control) at 20A, total box load is 40A max
- Regulated outputs
- Over voltage protection
- Surge protection
- Brownout/Sag protection
- Spike protection
- Soft start
- 16 bit fade resolution (65535 steps)
40A
Dual SCRs - 800V 65A nom. 800A surge
1 x RS485 DyNet/DMX512 serial port
1 x programmable AUX dry contact input
Service/Override Switch
Diagnostic LED
Hardware override switch on each channel
Programmable Logic Controller
Dynalite Accessory Module enabled
200mA (Supply for approx 10 panels)
170
Line1, Neutral, Earth, - 1 x 25mm2 max conductor size
Line, Neutral for each channel - 1 x 10mm2 max conductor size, Earth Link bar provided
Mains - 5 x 25mm2 knockouts on a 105mm x 145mm removable gland plate
Data - 1 x 25mm2 dia. knockout
Device Online/Offline status
Circuit breaker trip reporting (optional)
Channel override switches
CE, C-Tick
Aluminium/Steel wall mount case with epoxy finish
H 285mm x W 210mm x D 150mm
(excludes wall brackets)
4.2kg
Weight:
E-mail:
dynalite.info@philips.com
ACTION
Check power supply to Load Controller. Check
Line and Neutral input connections.
Check supply voltage is at least 75% of rated
voltage. Check 5V & 12V terminal voltages, 5V
supply must be present. Disconnect network bus
and restore power. Replace control PCB.
Check operation of LEDs on control panel. Push
button on panel and study response of service
LED.
Check load wiring for short circuits.
Verify Load Controller loading with current tester
(don't forget to de-rate for low power-factor loads
and transformer losses). Check that the breaker
terminals are tight.
Check ballast type. Check actual wiring against
ballast manufacturer's diagram. Check 1-10V/DSI
cable and settings.
Web: Philips.com/dynalite
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