MultiSensor-RACK Smart PDU


Smart Server Rack Monitoring with PDU and voltage analysis. Offers PuE calculations and remote monitoring of server racks. Ideal for stand alone server rack applications. 

• Integrated sensors: 12
• Monitored threats: up to 25
• Stand alone – Web server
• E-Mail – SNMP Alarm
• Env. and power monitoring
• 8-way PDU with 2 x 3,600 VA



Because the  MultiSensor-RACK can be operated as a stand-alone solution or scalable with a single dashboard for all by the AlarmManager-PRO (the Hub )   As a full system , the MultiSensor-RACK monitors all critical risks in the IT rack and additionally analyzes current and voltage he integrated PDU.
The integrated web server guarantees easy remote manageability .

  • Tracks PUE
  • Graphs Power Trends Logged Overtime
  • Alerts to Power Unbalanced
  • Includes Environmental Monitoring 

Overview of Functions

  • Integrated Sensors: 12
  • Monitors up to 25 threats
  • Integrated Web-Server with intuitive user interface
  • Datalogging with chart-view and CSV/XML export
  • Alarming via E-Mail and SNMP-Trap
  • Integrated voltage analysis (Sag, Swell, Peak)
  • Connectable with AlarmManager-PRO
  • OLED Display with all measurement values
  • PDU with 8 switchable IEC outlets and redundant 2x16A supply
  • Up to 44 devices via C13 outlet connectable
  • 19″ standard chassis with 1U


  • Condition rack monitoring
  • Early threat detection
  • Early fire detection
  • Energy monitoring (PUE measurement)
  • Integration into Network Monitoring Systems

The dashboard – Current state of the system at a glance

You can check the current state of the entire system on the dashboard. When an alarm has occurred, you will see at a glance where the alarm has gone off and what kind of alarm it is. The alarm zone table shows which areas are armed or disarmed and whether there is a trespassing alarm in the respective zone.

The AlarmManager saves the last two months of the measured climate data – temperature, humidity and dew point – of all connected MultiSensors. These can be viewed in a graph either on a daily, weekly or monthly basis.

MultiSensor settings – Who will receive alarms and when?

In the ControlCenter, up to 100 users can be defined for the operation and alarming via the Kentix system. You can choose different authorizations for different users which will determine the way a user can operate the system, which alarm zones they can arm/disarm and if and how they will receive alarms.

The configuration of the MultiSensors determines when an alarm is sent. In the setting for “Sensors – devices” all MultiSensors that are connected to the system are being managed. Here you can determine for each measurement value when an alarm will be triggered. Each MultiSensor is identified by a unique name and assigned to an alarm zone so that you can see directly where the alarm occurred.

Content of Delivery

  • 1x MultiSensor-RACK
  • Mounting material

Got Questions?

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Technical Data

Connectable devicesStand-Alone operation (Integrated Web-Server), AlarmManager-PRO
Sensor – Temperaturerange -20 to 99°C / -3 to 210°F
Sensor – Relative humidityrange 0 to 100%
Sensor- Dew pointcalculated in °C
Sensor – MotionInternal vibration sensor, trigger sensitivity configurable
Sensor – Carbon-monoxide (CO)Fire detection via CO-SensorInternal resolution: 20-200ppm (0-100%) adjustable, Sensor-lifetime: 5 years (replaceable)
Buzzer85dB, 2.3kHz
Kentix System-Port2 Kentix System-jacks (SYS 1/2) to connect external Plug´n Play modules (RJ45) like door contacts , leakage-sensors, external alarms. Assignment: 2 x Alarm input (Armed-Active, Always-Active), 2 x Open Collector output 0.1A/12V (1x Alarming, 1x Remote control)
Sensors – Energy measurementVoltage (V), Current (A), Active Power (W), Apparent power (VAR), Consumption (kWh), Power factor (%), Consumption total (kWh), Consumption per month (kWh), Costs (Currency)
DisplayOLED Display to display the actual measurement valuesLEDs to display ALARMs and RUN
LAN10/100 Mbit LAN connection (IEEE 802.3), integrated web-Server
SNMP – Data InterfacesSNMP/V2 (write/read) and SNMP TrapsXML Data-export for measured values
Power supply100-240VAC, power consumption approx. 4W, supply of PDU 1+2 with IEC-connector type C20/16A
PDU Connection (Power Distribution Unit)2 separate PDU with 4 IEC power outlets (C13/10A) per PDU with strain reliefs, maximum power consumption 7.200VA with 3.600VA each for PDU-1/2PDU-1 and PDU-2 separately switchable with timer- and reset-function
Measurement accuracyVoltage (RMS 90-260V) +/- 1%Current (RMS 0,002-12A) +/- 1%Active power (1.5-2.760W) +/- 1%
Protection PDU 1/24 pcs. 10A micro fuse (5x20mm), time-lag – TH 250V with extinguishant
CasingIT-Rack 1 U (44mm), mounting brackets for front and rear, Dimensions: 418 x 165 x 44 mm (16.45 x 6.49 x 1.73 in), Weight: 1.25 kg (2.75 lbs)
Environmental conditionsTemperature 0 – 45°C / 32 – 113°F, Humidity 5-95%, not condensing
Content of delivery2 pcs. IEC power cable with 3m (Type: C20/C19), 19“ mounting-brackets
AccessoriesLeakage sensor (KLS02P)
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