Wattstopper BZ-250 Lighting Plug Load Flex Control Power Pack User Manual

Įvadas

The Wattstopper BZ-250 is a power pack designed to switch lighting or plug loads based on low voltage control inputs. It also supplies 24VDC power to Wattstopper occupancy sensors. This device supports various operational sequences, including Manual-On, Hold-On, Hold-Off, and load shedding when integrated with lighting control panels or building automation systems. The BZ-250 is RoHS-conforming.

Saugos informacija

Please read and understand all instructions before installing or operating this device. Improper installation or use can result in electric shock, fire, or property damage. Installation should be performed by a qualified electrician in accordance with all national and local electrical codes.

• Prieš montuodami ar atlikdami techninę priežiūrą, atjunkite maitinimą grandinės pertraukikliu.
• Neviršykite nurodytų prietaiso elektros vardinių verčių.
• Įsitikinkite, kad visos laidų jungtys yra saugios ir tinkamai izoliuotos.
• Šis prietaisas skirtas naudoti tik patalpose.

Sąranka ir diegimas

The BZ-250 power pack is designed for wall mounting. Follow these general steps for installation:

1. Maitinimo atjungimas: Turn off power to the circuit at the main breaker before beginning any wiring.
2. Montavimas: Securely mount the BZ-250 power pack to a wall in a suitable location.
3. Laidų jungtys: Connect the power pack using screw terminals. The device operates on 120-277Vac, 50/60Hz. Ensure proper wiring for line voltage ir mažo tūriotage control inputs. The power pack provides 24VDC output for sensors.
4. Valdymo įėjimai: Connect Hold ON and Hold OFF inputs as required for your control system.
5. Jutiklio jungtis: Connect compatible Wattstopper occupancy sensors to the 24VDC output.
6. Energijos atstatymas: Kai visos jungtys yra patikimos ir saugios, atkurkite elektros tiekimą grandinės pertraukikliu.

Image: The Wattstopper BZ-250 Lighting Plug Load Flex Control Power Pack. This image shows the compact design of the power pack, typically mounted on a wall.

Naudojimo instrukcijos

The BZ-250 power pack functions by responding to low voltage control signals to manage connected lighting or plug loads. It also supplies power to connected Wattstopper occupancy sensors.

• Krovinio perjungimas: The power pack switches loads on and off based on signals from connected control devices (e.g., occupancy sensors, lighting control panels, building automation systems).
• Jutiklio galia: It provides a stable 24VDC power source for Wattstopper occupancy sensors.
• Veikimo režimai: Supports Auto-On or Manual-On operation for compliance with various building codes.
• Išplėstinė kontrolė: Utilizes mechanically held latching relays and responds to Hold ON and Hold OFF inputs for advanced control scenarios, including load shedding.
• Power Loss Operation: Features selectable power loss operation, allowing the device to default to On, Off, or its last state upon power restoration.

Priežiūra

The Wattstopper BZ-250 is designed for reliable operation with minimal maintenance. Regular inspection is recommended.

• Valymas: Keep the device free from dust and debris. Use a soft, dry cloth for cleaning. Do not use liquid cleaners or solvents.
• Patikra: Periodically check wiring connections for tightness and ensure there are no signs of damage or overheating.
• Aplinkos sąlygos: Užtikrinkite, kad darbo aplinka išliktų nurodytuose temperatūros ir drėgmės diapazonuose.

Trikčių šalinimas

If the BZ-250 power pack is not functioning as expected, consider the following:

• Nėra maitinimo įkrovimui:
  • Verify that the circuit breaker supplying power to the BZ-250 is ON.
  • Patikrinkite visus laidų sujungimus, ar jie tinkamai sumontuoti ir ar kontaktas tvirtas.
  • Ensure the control input signals are being received correctly by the power pack.
• Sensors Not Receiving Power:
  • Confirm the BZ-250 is powered.
  • Patikrinkite žemą tūrįtage wiring between the BZ-250 and the sensors.
• Incorrect Operation Mode:
  • Review the settings for Auto-On/Manual-On operation and power loss behavior.
  • Verify the integrity of Hold ON/Hold OFF input signals.

If issues persist, contact Wattstopper technical support.

Specifikacijos

Garantija ir palaikymas

For warranty information, technical support, or service inquiries, please contact Wattstopper directly through their official websvetainėje arba klientų aptarnavimo kanaluose. Išsaugokite pirkimo kvitą kaip pirkimo įrodymą.