16-R Multi Pass Manual Bypass
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Product Information
Specifications:
- Model: Multi Pass 16 and 16-R
- Available Versions: MBB 100 A 2P 3SW, MBB 125 A 4P 3SW, MBB 400
A 4P 3SR - Suitability: Rack or wall installations
- Maintenance Bypass: Two poles and four poles
- Applications: Single and three-phase
- Maximum Capacity: Up to 800 kVA for UPS, up to 6.4 MVA for
parallel systems
Product Usage Instructions:
1. Manual Transfer Operation:
The Multi Pass manual bypass is designed to cut out the UPS in
case of malfunction or planned maintenance. Follow these steps for
manual transfer:
- Ensure the connected devices are ready for transfer.
- In the event of a fault or maintenance, switch on the Multi
Pass bypass to transfer the load to mains power. - After the transfer is complete, the UPS can be switched off
safely.
2. Maintenance Bypass Operation:
Riello UPS offers maintenance bypass solutions with two poles
and four poles for uninterrupted operation during maintenance.
Follow these guidelines for maintenance bypass:
- Use the provided switches to isolate the UPS for maintenance
needs. - The load will be supplied by mains power without any
interruption during UPS isolation.
3. Safety Measures:
Ensure all operations are conducted safely by following these
safety measures:
- Utilize the dedicated auxiliary contact to provide status
information between the MBB and UPS. - Avoid simultaneous supply from the manual bypass and inverter
by monitoring the MBB status.
FAQ (Frequently Asked Questions):
Q: What is the purpose of the Multi Pass manual bypass?
A: The Multi Pass manual bypass is used to transfer connected
devices to mains power in case of UPS malfunction or planned
maintenance.
Q: How do I ensure safe operations with the maintenance
bypass?
A: Utilize the dedicated auxiliary contact to monitor the MBB
status and avoid simultaneous supply from the manual bypass and
inverter.
Q: What is the maximum capacity supported by Riello UPS
maintenance bypass solutions?
A: Riello UPS offers solutions supporting up to 800 kVA for UPS
and up to 6.4 MVA for parallel systems.
Q: Where can I find more information about Riello UPS
products?
A: Visit Riello UPS website at www.riello-ups.com or contact
their support team at Tel: +39 0442 635811 for more details.
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DATMBBX0Y25CREN The information in this document is subject to change without notice. Riello UPS assumes no responsibility for any errors that may appear in this document.
Manual Transfer
DATACENTER
Switch
Multi Pass 10, 16 and 16-R
MAINTENANCE BYPASS
The Multi Pass manual bypass cuts out UPS in the event of a malfunction or fault. Multi Pass ensures that the connected devices are transferred to mains power before a UPS is switched off or during planned maintenance. Multi Pass is available for rack or wall installations (box).
FEATURES · 16 A rack version; · 10 A and 16 A wall mounted version; · Standard backfeed protection; · Multi Pass permits that the connected
consumers are manually switched to mains power before a UPS is switched off or before maintenance; · Mains power present LED indicator; · Available with different socket standards; (IEC, British socket, terminal boards).
Multi Pass 16 and 16-R
MBB 100 A 2P 3SW, MBB 125 A 4P 3SW and MBB 400 A 4P 3SR
MAINTENANCE BYPASS
Riello UPS offers several maintenance bypass solutions with two poles and four poles suitable for single and three-phase applications. These devices are equipped with three switches to completely isolate the UPS in case of maintenance needs, keeping, at the same time, the load supplied by the mains without any interruption.
All the operations are done safely, thanks to a dedicated auxiliary contact which provides the status of the MBB to the UPS, avoiding any simultaneous supply from the manual bypass and inverter. Riello UPS offers a wide range of external bypasses and static switches for UPS up to 800 kVA and for parallelm systems up to 6.4 MVA.
MBB 125 A 4P 3SW
RPS SpA – Riello Power Solutions – Member of the Riello Elettronica Group
Viale Europa, 7 – 37045 Legnago (Verona) – ITALY – Tel: +39 0442 635811 www.riello-ups.com
Documents / Resources
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Riello 16-R Multi Pass Manual Bypass [pdf] User Manual 16, 16-R, MBB 100 A 2P 3SW, MBB 125 A 4P 3SW, MBB 400 A 4P 3SR, 16-R Multi Pass Manual Bypass, 16-R, Multi Pass Manual Bypass, Manual Bypass, Bypass |