Contents
PHILIPS WT490C Emergency Lighting
Product Information
Specifications
- Product Name: Pacific LED gen5
- Model Number: WT490C Emergency Lighting
- Light Source: LEDs
- Input Voltage: 220V – 240V
- Frequency: 50Hz – 60Hz
- IP Rating: IP66
- Lifetime: HRS
- Luminaire Type: D
- Luminous Flux: NB-HRO, WB, VWB/ PCO /O
- Driver Type: P(W)
- Energy Efficiency Class: C
Product Usage Instructions
Installation
- To prevent water from entering the luminaire during installation and use, ensure proper sealing as described in the manual. Do not open the luminaire when it is powered on to avoid the risk of electrostatic discharge.
- The housing is made of non-metallic material, so it is important to prevent dust accumulation on the surface. Clean the luminaire only with a damp cloth containing antistatic agents.
Mounting
- Ceiling Mounting (Standard Applications): Follow the recommended installation steps in the manual for ceiling mounting.
- Wall Mounting Applications: For vertical and/or horizontal wall mounting, use the special set of screws and nuts (WT470Z SCREW-VP SET) supplied as accessories. Refer to the manual for detailed instructions.
Connection
- WT490C W5: The product includes a female Wieland connector for easy connection.
- WT490C W5-TW: The product includes both male and female Wieland connectors for easy connection.
- WT490C PSU EL TCW5 SIA EL TCW5: Use the provided gear-tray closing spring and connector bracket closing spring to secure the connections. Follow the manual for detailed instructions.
Wiring
- WT490C PSU EL PSU TW1 EL: Use a 150mm cable to connect to the inside. Refer to the manual for specific wiring instructions.
- WT490C PSU TW3 EL: Use the appropriate cable (1.5mm2 or 2.5mm2) depending on the chosen configuration. Follow the manual for detailed wiring instructions.
FAQ
Q: How do I prevent water from entering the luminaire?
- A: To prevent water from entering the luminaire, ensure proper sealing as described in the manual during installation and use.
Q: Can I open the luminaire when it is powered on?
- A: No, it is not recommended to open the luminaire when it is powered on as it may pose a risk of electrostatic discharge.
Q: How should I clean the luminaire?
- A: Clean the luminaire only with a damp cloth containing an antistatic agent to prevent dust accumulation on the surface.
WHAT’S IN THE BOX
Features
- Prevent water from entering on or in the luminaire during the installation and use phase.
- Refer to the manual for installation details.
- Do not open when power up, risk of electrostatic discharge!
- The housing is made of non-metallic material.
- Prevent dust accumulation on the surface of the housing.
- Clean a luminaire only with a damp cloth containing an antistatic agent.
- Lumen output provided for 4000K, 6500K options, in 3000K lumen output will be on average approx.7% less.
Dimension
| Luminaire type | A [mm] | B [mm] | C [mm] |  max |
| WT490C L1200 EL (TCW5) | 920 – 720 | 1221 | 1248 | 2,8 |
| WT490C L1600 EL (TCW5) | 1300 – 1100 | 1601 | 1628 | 3,4 |
| WT490C L1800 EL (TCW5) | 1480 – 1080 | 1783 | 1810 | 3,6 |
| Luminaire type | A [mm] | B [mm] | D [mm] | max |
| WT490C L1200 TW EL | 920 – 720 | 1224 | 1278 | 3,0 |
| WT490C L1600 TW EL | 1300 – 1100 | 1601 | 1654 | 4,0 |
| WT490C L1800 TW EL | 1480 – 1080 | 1785 | 1838 | 4,3 |
INSTALLATION INSTRUCTION
Emergency lighting data
| Type of luminaries | Luminous Flux Lamp
in EL mode |
Working time in
EL mode |
Battery LFP | |
| (lm) | (h) | (V) | (mAh) | |
| ELP3 | 500 | 3 | 6,4 | 3000 |
| ELD3 | 500 | 3 | ||
| ELW3 | 500 | 3 | ||
- Producer guarantees an operational reliability of batteries at least 6 years and 3 years warranty. If Luminous Flux is not reached in emergency mode must replace battery.
| Battery unit | |
| Manufacturer: | Signify |
| Unit: | TrustSight 6.4V 4cell |
| 3000mAh battery LFP | |
| Technology: | Lithium-ion |
| Luminous flux: | 500 lm |
| Capacity: | 3000 mAh |
| Power: | 3W |
| Duration: | 3h |
| Nominal voltage: | 6,4 V |
- Battery charge time – 24h
Inrush current
|
PSU 35W |
PSD 35W |
SIA 35W |
PSD 60W |
SIA 60W |
PSU 75W |
PSU 90W |
PSD 90W |
PSU 100W |
PSD 100W |
SIA 90W |
|||
| ELECTRICAL CHARACTERISTICS | DRIVER | TYPE | WT490C 35S (PSU) | WT490C 35S (CLO), 42S (CLO) (PSD) | WT490C 35S (CLO), 42S (CLO) (SIA) | WT490C 64S (CLO), 80S (CLO), 100S (CLO) (PSD) | WT490C 64S (CLO), 80S (CLO), 100S (CLO) (SIA) | WT490C 42S, 64S, 80S, 100S, 120S (PSU) | WT490C 100S (PSU) | WT490C 100S (CLO), 120S (CLO) (PSD) | WT490C 150S (PSU) | WT490C 150S (CLO) (PSD) | WT490C 80S (CLO), 100S (CLO), 120S (CLO), 150S (CLO) (SIA) |
| Leak current [mA rms] | 0,7 | 0,5 | 0,5 | 0,5 | 0,5 | 0,3 | 0,7 | 0,5 | 0,5 | 0,5 | 0,5 | ||
| Imax [A] | 17,0 | 23,1 | 20,0 | 25,1 | 23,0 | 19,0 | 21,0 | 25,0 | 22,5 | 10,0 | 25,0 | ||
| Tref [μs] | 244 | 221 | 216 | 214 | 194 | 280 | 316 | 230 | 30 | 35,9 | 230 | ||
| MCB-16A | 33 | 22 | 24 | 21 | 24 | 24 | 19 | 20 | 23 | 18 | 20 | ||
| No of Luminaires per MCB | Cable Section [mm2] | 1.5mm2, 2.5mm2 / TI3 [EN 50525-1] | |||||||||||
| B-6A | 13 | 8 | 9 | 8 | 9 | 9 | 7 | 8 | 9 | 7 | 8 | ||
| B-10A | 20 | 13 | 15 | 13 | 15 | 15 | 11 | 12 | 14 | 11 | 12 | ||
| C-10A | 34 | 22 | 24 | 21 | 24 | 24 | 19 | 20 | 23 | 18 | 20 | ||
| B-13A | 26 | 17 | 19 | 17 | 19 | 19 | 15 | 16 | 18 | 14 | 16 | ||
| C-13A | 44 | 29 | 32 | 28 | 32 | 32 | 25 | 27 | 29 | 24 | 27 | ||
| B-16A | 33 | 22 | 24 | 21 | 24 | 24 | 19 | 20 | 23 | 18 | 20 | ||
| C-16A | 56 | 37 | 36 | 35 | 36 | 36 | 32 | 34 | 29 | 20 | 34 | ||
| Cable Section [mm2] | 2.5mm2 / TI3 [EN 50525-1] | ||||||||||||
| B-20A | 41 | 27 | 26 | 26 | 26 | 30 | 23 | 25 | 28 | 22 | 25 | ||
| C-20A | 45 | 45 | 43 | 43 | 43 | 36 | 35 | 35 | 29 | 29 | 41 | ||
Maintenance instructions
To ensure the lighting quality of this unique LED lighting concept a few instructions are regarding the maintenance of this LED luminaire:
- Do not touch electronic components!
- Electronic components are under high voltage.
- Electronic components are ESD-sensitive.
- During installation or when maintaining the luminaire please use static-free gloves to avoid marks on the luminaire.
- To remove dirt and spots use the following:
- Dust: only use microfiber cloths
- Fingerprints, etc.: use a cleaner for synthetic materials with antistatic properties.
- Do not stare into the LED light beam.
- To avoid scratches and dirt on optical parts remove protective foil after installation.
- The luminaire shall be installed by a qualified electrician and wired under the latest IEE electrical regulations or the national requirements.
- Do not touch either the LEDs or the contacts in the connector.
- Install carefully the optical plates to protect the boards.
- 8. Driver insulation: Basic according to IEC 61847-1.
- To ensure the lighting quality of this unique LED lighting concept there are only a few instructions regarding the maintenance of this LED luminaire:
- Do not stare into the LED light beam.
- The luminaire shall be installed by a qualified electrician and wired under the latest IEE electrical regulations or national requirements.
- An above-average concentration of sulfur affects the useful lifetime of the product.
- E.g.: Light color changes from white to blue. Typically in chicken & pig farms.
Functional Notice for Emergency Lighting
Automatic emergency time selection
- After installation and power up the driver will detect the battery and start the automatic detection process.
- During automatic detection, the indicator LED will light up with short green flashes.
- Between a minimum of 6 and a maximum of 30 seconds, the TrustSight driver will set the battery type (number of cells) and will set the emergency output power accordingly.
- After that, the system is defined and fully operational. The battery type definition has an influence on the performance during the self-test and on the battery charge method. When the automatic battery detection process is disrupted, e.g. by switching off the permanent mains, the detection process is stopped and the TrustSight emergency driver will go into emergency mode with the lowest output power. At the next power-up, the automatic detection process will start again.
Periodic testing
- Periodic tests of emergency lighting luminaires must be performed according to EN50172 clauses 7.2.3 and 7.2.4.
- Switch on in the emergency mode each month by simulation of a failure of the supply to the normal lighting for a period sufficient to ensure that each lamp is illuminated. Twice per year, each luminaire shall be tested for its full rated duration (at least 3 hours).
- For more information please consult the TrustSight Gen 3 Design guide. The latest version is available online.
LED indicator status
QR CODE
- To get an overview of all spare parts for a luminaire, please refer to detailed instructions in the service manual available via the Signify Service tag apps (Android and iOS).
- Disconnect before servicing
- Luminaire has basic insulation between Low Voltage supply and control conductors.
- The light source and/or control gear and/or the external flexible cable contained in this luminaire shall only be replaced by the manufacturer his service agent or a similarly qualified person.
- Storage, installation, use, operation, and maintenance of the products need to be performed exactly according to the instructions in this manual and/or other instructions as may be provided by us to guarantee the safe use of the product over its entire lifetime. Failure to adhere to these instructions will invalidate your entitlement to warranty. Bolts with the indication of torque strength on the drawing need to be tightened using a calibrated torque wrench.
- Pre-assembled bolts need to be retightened again to the required torque specification to ensure maximum strength over a lifetime.
- This product contains a light source of energy efficiency class: see table or label.
- Printed in Poland
- Data subject to change without notice
- Keep for future reference: www.philips.com/lighting