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

Увод

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.

Безбедносне информације

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.

• Искључите напајање на прекидачу пре инсталације или сервисирања.
• Do not exceed the specified electrical ratings of the device.
• Уверите се да су све везе ожичења безбедне и правилно изоловане.
• Овај уређај је намењен само за унутрашњу употребу.

Подешавање и инсталација

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

1. Искључивање струје: Turn off power to the circuit at the main breaker before beginning any wiring.
2. Монтажа: Securely mount the BZ-250 power pack to a wall in a suitable location.
3. Ожичење: Connect the power pack using screw terminals. The device operates on 120-277Vac, 50/60Hz. Ensure proper wiring for line voltagе и мала волtage control inputs. The power pack provides 24VDC output for sensors.
4. Контролни улази: Connect Hold ON and Hold OFF inputs as required for your control system.
5. Веза сензора: Connect compatible Wattstopper occupancy sensors to the 24VDC output.
6. Обнова напајања: Када су све везе безбедне и проверене, вратите напајање на прекидачу.

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.

Упутство за употребу

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.

• Промена оптерећења: 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).
• Снага сензора: It provides a stable 24VDC power source for Wattstopper occupancy sensors.
• Режими рада: Supports Auto-On or Manual-On operation for compliance with various building codes.
• Напредна контрола: 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.

Одржавање

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

• Чишћење: Држите уређај чистим од прашине и прљавштине. Користите меку, суву крпу за чишћење. Не користите течна средства за чишћење или раствараче.
• инспекција: Periodically check wiring connections for tightness and ensure there are no signs of damage or overheating.
• Услови животне средине: Уверите се да радно окружење остаје у прописаним опсезима температуре и влажности.

Решавање проблема

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

• Нема снаге за оптерећење:
  • Verify that the circuit breaker supplying power to the BZ-250 is ON.
  • Check all wiring connections for proper installation and secure contact.
  • Ensure the control input signals are being received correctly by the power pack.
• Sensors Not Receiving Power:
  • Confirm the BZ-250 is powered.
  • Проверите ниску јачину звукаtage 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.

Спецификације

Гаранција и подршка

For warranty information, technical support, or service inquiries, please contact Wattstopper directly through their official webсајт или канале за корисничку подршку. Сачувајте рачун као доказ о куповини.