PB-9250J-110V: Industrial-Grade Railway Intelligent Supercapacitor-Based Uninterruptible Power Backup Module 110V 9250Ws
PB-9250J-110VView SuperCap UPS Backup Modules
Neousys' PB-9250J-110V is a newly designed SuperCAP UPS accepting 110V DC input for fast-growing railway applications. Composed with eight 370F supercapacitor, PB-9250J-110V provides 9250 watt-second stored energy to sustain back-end system from seconds to minutes during power loss. Different from traditional battery-based UPS systems, supercapacitor has a wide operating temperature range and long operating life up to 10 years. Neousys' PB-9250J-110V features -25 to 65°C operating temperature range and extremely high durability.
- Universal standalone power backup module compatible with all box-PCs
- Supports 43-160V wide-range DC input for railway application
- Supercapacitor-based, -40 to 70°C operation for EN 50155 OT4 class conformity
- 9250 watt-second energy capacity
- Maximum 120W output power for the connected back-end system
- Over 10 years lifespan, or 500,000 charge/discharge cycles
- Patented CAP energy management technology
- Extending back-up time in the event of an unforeseen power outage
- Monitoring energy and power consumption to extend operation time for safe system shutdown
- EN 50155 and EN 45545 certificate
Frequently Asked Questions
The PB-9250J-110V is a standalone, supercapacitor-based UPS module with a 110V DC input, designed for railway applications. It uses eight 370F, 3.0V supercapacitors to provide 9250 watt-seconds of stored energy, sustaining a connected back-end system for seconds to minutes during a power loss.
It supports a wide-range DC input of 43-160 VDC, connected via a 1x 3-pin pluggable terminal block (V+, GND).
The output is 24 VDC with a maximum output power of 120W, delivered via a 1x 3-pin pluggable terminal block (V+, GND).
The unit includes:
- 1x DB9 port for 3-wire isolated RS-232
- 1x 10-pin pluggable terminal block for EN50155 isolated DIO, which supports: ATX mode PWR_BTN# output (open-drain, pulse type), AT mode PWR_BTN output (open-drain, level type), DISCHARGING ALERT output (open-drain, level type), and SYS_STAT input level
The operating temperature range is -40°C to 70°C, meeting EN50155 OT4 class conformity. The storage temperature range is -40°C to 85°C.
The unit is EN 50155 (all mandatory sections of EN 50155:2017) and EN 45545-2 (Fire protection on railway vehicles) certified. It also meets EMC requirements per EN 50155:2017 Clause 13.4.8 and CE/FCC Class A according to EN 55032 & EN 55035. It is also compliant with IEC61373:2010, Category 1, Class B Body mounted for vibration and shock, as part of EN50155.
The supercapacitors are rated for an expected lifespan of more than 10 years, or 500,000 charging/discharging cycles. Note: to achieve over 10 years lifespan under 24/7 operation at 70°C, the unit should be charged to 6525J energy using the 4.8x SuperCAP Lifetime Extension setting described in the user manual. Once the rated lifetime or cycle life is reached, supercapacitor capacity may decrease up to 30% and ESR may increase up to 100% from initial values.
The unit measures 110mm (W) x 175.2mm (H) x 128.2mm (D) and weighs 2.33 kg.
The unit supports DIN-rail mounting or optional wall-mounting. A vertical wall-mount assembly kit (Wmkit-V-PB9250J-110V) is available as an optional accessory.
How-to Guides
- Locate the DC input terminal block, which is a 1x 3-pin pluggable terminal block (V+, GND) accepting 43-160 VDC.
- Connect the incoming 110V DC railway power source to the V+ and GND terminals of the input block.
- Locate the DC output terminal block, which is a 1x 3-pin pluggable terminal block (V+, GND) providing 24 VDC output.
- Connect the back-end system (box-PC or other equipment), which must not exceed the maximum output power of 120W, to the output terminal block.
- Choose a mounting method: DIN-rail mounting or wall-mounting.
- For DIN-rail mounting, attach the unit's built-in DIN-rail bracket to a standard DIN rail.
- For wall-mounting, use the optional Wmkit-V-PB9250J-110V wall-mount assembly kit (vertical type) to secure the unit to a wall.
Neousys' PB-9250J-110V is a newly designed SuperCAP UPS accepting 110V DC input for fast-growing railway applications. Composed with eight 370F supercapacitor, PB-9250J-110V provides 9250 watt-second stored energy to sustain back-end system from seconds to minutes during power loss. Different from traditional battery-based UPS systems, supercapacitor has a wide operating temperature range and long operating life up to 10 years. Neousys' PB-9250J-110V features -25 to 65°C operating temperature range and extremely high durability.
Thanks to Neousys' patented CAP energy management technology, PB-9250J-110V provides sophisticated features such as real-time energy/ power consumption monitoring, high/low voltage protection, and auto/ manual shutdown control. It automatically manages boot and shutdown to help your system thrive on trains with unstable power source. Additional digital output channels are incorporated for indicating system status such as charging/discharging and power button control.
While computer systems are widely deployed in various railway applications, the rolling stock’s electrical stability still remains a focal point and is crucial for system reliability. PB-9250J-110V can protect the computer or other equipment against power interruption when a train passes through a level crossing or a railroad switch. Furthermore, with its EN 50155 and EN 45545 certificate, PB 9250J-110V can be easily installed and implemented with existing computer/equipment or integrated with onboard power distribution system.
SuperCap UPS Backup Modules
| Short Description | View SuperCap UPS Backup Modules Neousys' PB-9250J-110V is a newly designed SuperCAP UPS accepting 110V DC input for fast-growing railway applications. Composed with eight 370F supercapacitor, PB-9250J-110V provides 9250 watt-second stored energy to sustain back-end system from seconds to minutes during power loss. Different from traditional battery-based UPS systems, supercapacitor has a wide operating temperature range and long operating life up to 10 years. Neousys' PB-9250J-110V features -25 to 65°C operating temperature range and extremely high durability. |
|---|---|
| DIO | 1x 10-pin pluggable terminal block for:
|
| Power Input Voltage | 43-160 VDC |
| Dimension | 110(W) x 175.2mm(H) x 128.2mm(D) |
| Weight | 2.33 kg |
| Input Connector | 1x 3-pin pluggable terminal block (V+, GND) |
| Mounting | DIN-rail mounting or optional wall-mounting |
| Operating Temperature | -40°C ~ 70°C EN50155 OT4 class |
| Storage Temperature | -40°C ~ 85°C |
| Vibration | Compliant with IEC61373:2010, Category 1, Class B Body mounted (part of EN50155) |
| Shock | Compliant with IEC61373:2010, Category 1, Class B Body mounted (part of EN50155) |
| EMC | EN 50155:2017, Clause 13.4.8 CE/FCC Class A, according to EN 55032 & EN 55035 |
| Operation Voltage | 24 VDC |
| Ultracapacitor Configuration | 8x 370F, 3.0V supercapacitors |
| Capacity | 9250 watt-second |
| Expected Lifespan | >10 years* |
| Cycle Life | 500,000 charging/discharging cycles* *To achieve > 10 years lifespan under 24/7 at 70°C operation, please charge PB-9250J-SA to 6525J energylevel using the 4.8x SuperCAP Lifetime Extension setting (please refer to the user manual for details). Once the rated lifetime or cycle life has been reached, the capacity of supercapacitor may decrease up to 30% and ESR may increase up to 100% from initial values. |