YESPEED smart pdu YS-N6804

smart pdu ats

  • Model: N6804


YESPEED is a PDU (Power Distribution Unit) with eight power outputs (8x IEC-320 C13) controlled and metered over a LAN. It fits into a 19” cabinet (1U). Each output can be switched on/off individually. YS-NT6835 supports eight channels for electrical measurements: the PDU as a whole (all outputs combined), and the first output separately (All Outputs + 1). A digital input (DI) can be used to control the outputs (electricity meter output).

YS-NT6835 can be configured with a web browser (allows output control, connection to ICPDU Cloud, MQTT,SNMP,TELNET,Open API communication settings, etc.).

Thanks to the Open API, integration with third-party systems using various protocols (Modbus/RTU SNMP, MQTT-flex, Telnet, API..) is easy. Ready-made AV drivers make it simple to connect the YESPEED PDU to professional Savant and more.

With the YESPEED Cloud service, the outputs can be controlled from anywhere. The YESPEED Cloud service, provided for a fee, uses  security and servers in anywhere.

The YESPEED Mobile  controls each output individually over LAN (local network).

To switch the outputs on in a sequence, a power-up delay can be configured for each output.


 SNMP v1 V2/3                             

 SNMP v3






Regardless of the Open API used, the YS-NT6835 can be always controlled from its web interface and from the YESPEED Cloud service. The customer can take advantage of the YESPEED Cloud service and one Open API protocol simultaneously.


In IT, the smart PowerPDU 8QS is typically used to distribute electricity in a 19" rack (cabinet) in a data center.

Saving energy in meeting rooms (Scheduler switches equipment on/off at predefined time).

Controlling the power (to TV sets, audio systems, lighting) from various AV systems in stores, smart homes, museums, digital signage applications.


PowerUp state and PowerUp delay for sequence delayed switching can be confugured per output

YS-NT6835 metered and switched PDU with 8x IEC-320 C13 outputs and C20 input

YS-NT6835 metered and switched PDU with 8x IEC-320 C13 outputs and C20 input

YS-NT6835 switched IP PDU with metered input and one of the output

YS-NT6835 is a PDU with 8x IEC-320 C13 electrical outputs 230V 10A each

YS-NT6835 LAN ethernet PDU for remote control, Open API, web interface, cloud and mobile app for controlling

Power measurement of A, W, Wh, V, HZ, ...ELECTRICAL MEASUREMENTS

YS-NT6835 measures electrical parameters – at the input for the device as a whole (All Outputs) as well as at the first output (Output 1). Measured values are displayed in the web administration interface and at the same time are accessible via Open API protocols.YS-NT6835 measures with accuracy better than 1%.

Parameters measured for the whole device:

Grid frequency [Hz]

Electrical voltage [V]

Total current [A]

Total power [W]

Overall TruePF [-])

Overall phase shift [°]

Total energy [kWh]


Parameters measured for output 1:

Current [A]

Power [W]

TruePF [-]

Phase shift [°]

Energy [Wh]

Reverse energy [Wh]

>> More about electrical measurements



 A digital input (DI) can be used to control the outputs or count S0 pulses.

The DI can be connected to a button (dry contact) or used as a S0 pulse counter for reading energy consumption from an external electricity meter.

The DI state and the S0 counter value are shown in the web interface and accessible over Open API.

Digital input (DI): 1x input (contact) + S0 counter (4 bytes)

Power for DI: 12V power (max 50mA)

>> More about DI (Digital Input)



 YESPEED 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.

Wide operating temperature range

PowerUp state – defined output state after power-up

PowerUp delay – outputs switched on after a delay

Input current up to 16A (output current max 10A / output)

Low internal consumption

Firmware upgradeable over the web, backwards compatibility

Very accurate electrical measurements, each unit is factory-calibrated

IOC – Independent Output Control

The switching of outlets can be time-controlled by the Scheduler with a graphical interfaceSCHEDULER (TIMED SWITCHING OF INDIVIDUAL OUTLETS)

 With the Scheduler (timer) function, each output can be individually switched on or off at specified times and days of week. The switching times are easily configured in a graphical interface.

Each output can have its own schedule

When a schedule is active, outputs can still be controlled with YESPEED Cloud, the web interface and Open API

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.

 >> More information about the Scheduler


User can define output state after power restoring - PowerUp statePOWER-UP STATE

 For some applications, it is important to set the power output 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 power output before the standard communication with a master system starts to work.



LAST state restores the last state before the power was disconnected

Delay sequence when switching outputs on (PowerUp delay)

After a power outage, some electrical equipment can be switched on with a delay to avoid overloading and tripping circuit breakers. With the YESPEED NT-6835 use these parameters: “Power-Up state” = ON / LAST, and “Output PowerUp interval” = power-up delay before switching that particular output on.

>> Glossary: PowerUp state




 LAN (RJ45): Yes

 WiFi: No

 Web: Built-in web server

 Online demo: Yes

 FW upgrade: Yes – via the device’s WEB interface

Downloads: FW archive

 Cloud connection needed for installation: No

 Control button for each output: No


 JSON over HTTP (default)

 MQTT-flex (MQTT extension, supports SSL)

 SNMP v1

 SNMP v3



 Lua support: No

 Scheduler function (weekly calendar): Yes

 IP WatchDog function: YES

 Sending e-mails: YES

 Power input: 1x IEC-320 C20, 110/230V (max. 16A)

 Mechanical power switch: No

 Power output: 8x IEC-320 C13 (max 10A / output)

 Number of controlled outputs: 8

 LED indication of output states: No

 Electrical measurements: Yes

 Number of channels for measurements: 2 (All Outputs + output 1)

 Parameters measured for the whole device: Grid frequency [Hz], Voltage [V], Total current [A], Total power input [W], Overall TruePF [-]), Overall phase shift [°], Total energy [Wh], Total reverse energy [Wh]

 Parameters measured for output 1: Current [A], Power [W], TruePF [-], Phase shift [°], Energy [Wh]]


 Accuracy of electrical measurements: better than 1% (in the entire temperature range)

 Internal consumption: 1-3 W

 Digital inputs (DI): 1x input (contact) 

 IOC (output state independent from FW updates): Yes

 PowerUp state of outputs: On / Off / LAST state


 Dimensions: 439 x 41 x 90 mm

 Mechanical mounting: 19“ (1U) rack mount


 Ingress protection: IP30

 Sound output: No

 Temperature range: -20°C to +50°C

 Designed and manufactured: CHINA


Bluetooth hands-free speaker AM08 x 1

Charge line x 1

User guide x 1