PowerPDU 4PS

Documents to download

Video Flyer

Flyer PDF

Manual PDF (CE)

Typical applications

1. In IT, the smart PowerPDU 4PS is typically used to distribute electricity in a 19" rack (cabinet) in a data center.
2. The connected appliances can be restarted from the web interface (each output can be switched on / off or power-cycled).
3. The outputs can be controlled with the Open API (JSON, Modbus/TCP, SNMP, MQTT-flex, Telnet, ...)
4. The device can work with various third-party programs and applications  (NETIO Drivery).
5. The outputs of several NETIO products can be controlled using the NETIO Mobile 2 app (Android & iOS), as long as the app is connected to the same network.
6. The outputs of multiple devices can be controlled centrally using the NETIO Cloud service (for a fee).

>> NETIO Usage cases

NETIO Cloud

This product can be connected to the NETIO Cloud service (100 outputs can be controlled from 1 web screen). NETIO Cloud is an ideal solution for remote control and restarting.
The paid NETIO Cloud service is operated by NETIO products a.s. as a support for manufactured equipment.

• All products manufactured by NETIO products can be connected to NETIO Cloud.
• The user can control connected devices securely via the web from anywhere (HTTPs).
• The first 3 years are free connection to the service thanks to the "Welcome credit".
• NETIO Cloud can be used in parallel with other Open API protocols.
• Secure device communication to the Cloud service (port 8883 - MQTTs - TLS)
• NETIO Cloud has its own Open API, which can be used to control all devices in a specific user account (MQTTS protocol).

>> More about NETIO Cloud service

Industrial product quality

NETIO PDUs are made with quality in mind. Each unit includes a set of supporting functions to ensure reliability and long service life of the product in real-life conditions.

• Open M2M API
• Wide operating temperature range (–20°C to +65°C)
• PowerUp state – defined output state after power-up
• PowerUp delay (outputs switched on after a delay)
• Firmware upgradeable over the web, backwards compatibility
• IOC -  Independent Output Control
• ZVS – Zero Voltage Switching

ZVS (Zero Voltage Switching)

An important feature of the NETIO PowerPDU 4PS is ZVS (Zero Voltage Switching).

ZVS controls the exact time when the mechanical relay contacts close and open. The relay contacts switch the output on or off when the voltage crosses the zero level. 

• In the long term, ZVS support reduces the product failure rate due to internal relay damage.
• Since the relay switches when the sinusoidal voltage waveform crosses the zero level, negative effects of inrush current are significantly reduced.
• The ZVS and PowerUp delay functions reduce the chance of circuit breakers tripping when power is restored after an outage.
• ZVS extends the lifetime of connected equipment, especially in case of frequent on/off switching of devices that are not designed for that (such as switching power supplies).

>> Glossary: More about ZVS 

Power-Up state

For some applications, it is important to set the power socket state immediately after the device is powered on (or the power is restored after a failure). With some machines it is important to avoid momentary switch-on or switch-off. This parameter therefore defines the behavior of the 110/230V output power socket before the standard communication with a master system starts to work.

• On
• Off
• LAST state restores the last state before the power was disconnected

Delay sequence when switching outputs on

After a power outage, some electrical appliances can be switched on with a delay to avoid overloading and tripping circuit breakers. With the PowerPDU 4PS, use these parameters: “Power-Up state” = ON / LAST, and “Output PowerUp interval” = power-up delay before switching that particular output on.

>> Glossary: PowerUp state

Monitoring of network devices (IP WatchDog function)

Device is equipped with WatchDog PING (IP WatchDog) functionality.

The WatchDog function monitors PING (ICMP) responses on the network. The monitored device (router, IP video camera, …) can be easily restarted without human intervention. The function can be configured over the web interface.
The PING based WatchDog can control any device output.

>> Glossary: WatchDog PING (IP WatchDog)

Scheduler (timed switching of individual outlets)

• Each output can have its own schedule
• When a schedule is active, outputs can still be controlled with NETIO Cloud, the web interface and Open API
• Scheduler functionality can be enabled/disabled (not edited) for each output from the NETIO Mobile 2 app.
   
• Scheduler does not need an internet connection.
  However, a time source is needed – provided over the internet or, for example, by a local ADSL / WiFi router.
   
• For special usage the Scheduler can be combined with PAB (Power Analyze Blocks):
  • Switching time is based on current sunrise/sunset based on your location
  • Whatever happend, defined output can be switched off on defined time (midnight for example).
  • Ask for more..

 >> More information about the Scheduler

Mobile App

This device can controlled from mobile App NETIO Mobile 2 (Android & iOS).

• LAN: NETIO Mobile 2 can control all outputs of devices within local LAN (WiFi).
• Cloud: User account on the NETIO Cloud service can be connected to the mobile app.

 

You can do with mobile app

• Control individual power outputs – switch ON, switch OFF, RESET
• Read power consumption data (A, W, Wh), if this one output (device) supports energy metering
• Activate / deactivate the week Scheduler function per each output
• Sorting of outputs within groups (by function or location)
• Output grouping – default group per one device can be changed individualy
   
• Group control - Switch the whole group of outputs On / Off
• Group control - Activate / deactivate the week Scheduler function for each output in whole group
   
• Change output / device name (visible in the mobile application only)
• Add multiple devices to the mobile app.
• LAN discover: Search your LAN/Wifi network for NETIO devices.

 

>> NETIO Mobile 2

 

NETIO offers two versions, PowerPDU 4C and PowerPDU 4PS.

“PowerPDU” designation (form factor) means that the product is intended for IT environment for installation in a 19” cabinet.

Accessories are available from the manufacturer to mount one 4C / 4PS unit (RM1) or two units side-by-side (RM2) into 1U of space in a 19” rack/cabinet. Other accessories allow mounting the product vertically, to the back, or to the side of the cabinet.

PowerPDU 4C

NETIO PowerPDU 4C is a PDU (Power Distribution Unit) with 4x IEC-320 C13 electrical outlets as outputs. Each output can be independently turned on or off and its consumption [Wh], current [A], TruePF and other parameters measured with a <1% accuracy.
PowerPDU 4C supports ZCS, includes a built-in 2x LAN ethernet switch and features a serial port (RS-232).  

 

 

PowerPDU 4PS

NETIO PowerPDU 4PS is a PDU (Power Distribution Unit) with 4x IEC-320 C13 electrical outlets as outputs. Each output can be switched on/off individually. The 4PS model does not support electrical measurements.