PHILIPS WT475C Pacific LED Gen5 Value Emergency Light User Guide

PHILIPS WT475C Pacific LED Gen5 Value Emergency Light User Guide

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• Prevent water from entering on or in the luminaire during installation and use phase.
• Refer to 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 antistatic agent

Light source of energy effecienty class: D

Luminare type| System flux [lm] NB-HRO, WB,VWB/ PCO| System flux [lm] O| Lifetime HRS| Driver type| P(W)| Tem. °C
---|---|---|---|---|---|---
WT475C L1200/ L1600 EL| 42S| 4200/ 3900| 4100| 50k L90| 35W PSD| 35,5| 45-0
50W PSU| 34,0| 45-0
75W PSU| 34,0| 45-0
35W SIA| 34,5| 45-0
72S| 7200/ 6600| 6800| 50k L80| 60W PSU| 58,0| 30-0
75W PSU| 58,0| 30-0
60W PSD| 59,0| 30-0
60W SIA| 58,0| 30-0
WT475C L1800 EL| 62S| 6200/ 5600| 6000| 50k L90| 60W PSD| 49,5| 45-0
75W PSU| 48,0| 45-0
60W SIA| 48,5| 45-0
107S| 10700/ 9600| 10500| 50k L80| 90W PSU| 85,0| 30-0
10000| 90W PSD| 85,0| 30-0
100W SIA| 86,0| 30-0

Ceiling mounting (standard applications)

For wall mounting applications in vertical and/or horizontal positions its required to use special set of screws and nuts (WT470Z SCREW-VP SET (10PCS), EOC: 871869638509800, 12NC: 910925864392 supplied as accessories).

Inrush current

Maintenance instructions

To assure the lighting quality of this unique LED lighting concept there are a few instructions regading the maintenance of this LED luminaire:

1. Do not touch electronic components! Electronic components are under high voltage. Electronic components are ESD sensitive.
2. During installation or when maintaining the luminaire please use static free gloves to avoid marks on the luminaire.
3. To remove dirt and spots use the following: Dust: only use micro fiber cloths Fingerprints, etc.: use a cleaner for synthetic materials with antistatic properties.
4. Do not stare into the LED light beam.
5. To avoid scratches and dirt on optical parts remove protective foil after installation.
6. The luminaire shall be installed by a qualified electrician and wired in accordance with the lastest IEE electrical regulations or the national requirements.
7. Do not touch neither the LEDs nor the contacts into the connector. Install carefully the optical plates to protect the boards.
8. Driver insulation: Basic according to IEC 61847-1.

ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC SENSITIVE DEVICES

Type of luminaries| Luminous Flux Lamp in EL mode| Working time in EL mode| Battery LFP
---|---|---|---
(lm)| (h)| (V)| (mAh)
ELB3| 550| 3| 6,4| 3000
ELP3

Producer guarantees an operational reliability of batteries at least 6 years and 3 years warranty. If Luminous Flux in 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

| PSD 35W| SIA 35W| PSU 50W| PSU 60W| PSD 60W| SIA 60W| PSU 75W| PSU 90W| PSD 90W| SIA 100W
---|---|---|---|---|---|---|---|---|---|---
ELECTRICAL CHARACTERISTICS| DRIVER| TYPE| WT475C 42S (PSD)| WT475C 42S (SIA)| WT475C 42S (PSU)| WT475C 72S (PSU)| WT475C 62S, 72S (PSD)| WT475C 62S, 72S (SIA)| WT475C 42S, 62S, 72S (PSU)| WT475C 107S (PSU)| WT475C 107S (PSD)| WT475C 107S (SIA)
Leak current [mA rms]| 0,5| 0,5| 0,7| 0,7| 0,5| 0,5| 0,3| 0,7| 0,5| 0,5
Imax [A]| 23,1| 21,0| 20,2| 22,4| 25,1| 21,0| 19,0| 21,0| 25,0| 4,5
Tref [μs]| 221| 280| 278| 326| 214| 280| 280| 316| 230| 1000
MCB-16A| 22| 21| 41| 34| 21| 21| 24| 19| 20| 18
CABLE| Section [mm2]| 1.5mm2, 2.5mm2 / TI3 [EN 50525-1]
No of Luminaires per MCB| B-6A| 8| 8| 16| 13| 8| 8| 9| 7| 8| 7
B-10A| 13| 13| 25| 21| 13| 13| 15| 11| 12| 11
C-10A| 22| 21| 42| 35| 21| 21| 24| 19| 20| 18
B-13A| 17| 17| 33| 27| 17| 17| 19| 15| 16| 14
C-13A| 29| 28| 55| 45| 28| 28| 32| 25| 27| 24
B-16A| 22| 21| 41| 34| 21| 21| 24| 19| 20| 18
C-16A| 37| 35| 59| 51| 35| 35| 36| 32| 34| 29

Maintenance instructions

To assure 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 LED light beam.
• The luminaire shall be installed by a qualified electrician and wired in accordance with the latest IEE electrical regulations or the national requirements.
• Above average concentracion of sulfur effects 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 minimum 6 and maximum 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 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 a next power up, the automatic detection process will start again.

Periodic testing

Periodic tests of emergency lighting luminaires must be performed according to EN50172 clause 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 3hrs).

For more information please consult the TrustSight Gen 3 Design in guide. The latest version is available online.

LED indicator status

Connect a right load and perform functional test
no load connected or output shorted| Wrong connection| Conned a right load and perfonn functional test
RED/ slow| Failed test due to battery| Battery end of life Charger failure| Replace battery and perform a duration test replace driver
| DAL! identify device|

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 or his service agent or a similar qualified person

Storage, installation, use, operation and maintenance of the products needs to be performed exactly according the instructions in this manual and/or other instructions as may be provided by us to guarantee safe use of the product over its entire lifetime. Failure to adhere to these instructions will invalidate your entitlement to warranty. Bolts with 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 assure maximum strength over lifetime.

This product contains a light source of energy efficiency class: see table or label.

442710435793
© 11/2022, Signify Holding All rights reserved

Printed in Poland
Data subject to change without notice
Keep for future reference: www.philips.com/lighting

References

• Sustainable LED lighting solutions | Philips lighting

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