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AKCP Leakage Monitoring with sensorProbeX+ SPX4-X10

AKCP sensorProbeX+ SPX4-X10

Reliable detection and reporting of water leaks is a crucial factor for high availability in today's IT infrastructure. With the AKCP sensorProbeX+ SPX4-X10, companies receive a modular and advanced platform for comprehensive leak monitoring in data centers, server rooms, and industrial settings. The integration of intelligent AKCP sensors and optional expansion modules enables proactive monitoring, effectively protecting critical hardware from moisture and water ingress damage.

Unlike conventional solutions, the AKCP SPX4-X10 combines flexible water leak sensors with advanced dry contacts that allow direct integration into existing building and security systems. This creates a networked monitoring solution that not only detects leaks but also integrates climate control, UPS systems, and fire alarm systems. For server room and data center monitoring, this is a significant advantage, as complex infrastructures can be efficiently secured this way.

Leak detection under raised floors in data centers presents a major challenge. Here, AKCP technology proves its strength: a leak detection chain enables monitoring of large areas. The system not only identifies water ingress but also precisely locates it, allowing administrators to take targeted action immediately. Companies benefit from clear risk reduction and the assurance that even small leaks are detected early.

IT environmental monitoring with the SPX4-X10 also includes sensors for measuring temperature, humidity, airflow, as well as smoke and power detectors. The core are the intelligent RJ45 ports that enable automatic sensor detection. This high user-friendliness reduces installation effort and allows immediate use as soon as new components are added. Thus, the device is ideally suited as a central platform for growing IT infrastructure monitoring systems.

Benefits of the AKCP SPX4-X10 for Leak Monitoring

  • Early detection of water under raised floors or at critical points
  • Integration into existing building and security technology via dry contacts
  • Flexible expandability through modular sensor and I/O modules
  • Connection to monitoring systems via SNMP, MQTT, and HTTPS
  • Multi-layer security concept for IT rooms and data centers

Operation of Leak Sensors

Water detection is carried out using various sensor types that can be installed depending on the environment. Point water sensors specifically monitor critical spots in server rooms, while leak detection chains cover large areas. Precise localization of the ingress point saves valuable time in root cause analysis and allows quick leak remediation. LAN-based communication enables centralized management of all alerts via an easy-to-access web interface.

Integration into Existing Systems

A key feature of the SPX4-X10 is the integrated dry contacts, which can be configured as digital inputs or outputs. This allows alarm signals from external systems such as climate control, fire alarms, or UPS systems to be processed and forwarded. At the same time, connected devices can be controlled, for example, automatic shutdown of servers in the event of water leaks. This close integration of LAN-based monitoring and facility technology creates a seamless security concept.

Comprehensive Server Room Monitoring

Besides leak detection, the AKCP SPX4-X10 offers full environmental and security monitoring. Temperature and humidity sensors protect sensitive hardware from overheating or condensation. Airflow sensors monitor cooling in the data center, while power sensors ensure complete energy supply control. Combined with modular sensor expansion and communication modules, this forms a unified monitoring solution covering all critical parameters.

Alarm Management

The SPX4-X10 provides multiple alarm channels guaranteeing quick responses in emergencies. Email notifications, SNMP traps, or SMS messages via optional GSM modules ensure administrators are always informed. Especially through SNMP AKCP monitoring integration in popular platforms like Nagios, PRTG, or check_MK, smooth incorporation into existing monitoring setups is possible.

Modular Expansion

Platform flexibility is ensured by numerous expansion modules. Additional sensor ports, relay modules, or opto-isolated inputs allow customization to individual needs. An internal mini UPS module keeps monitoring active even during power outages. This modular sensor expansion makes the SPX4-X10 a future-proof foundation for complex IT installations.

Installation and Operation

Easy installation in 19-inch racks or sideways on server cabinets saves space and simplifies integration into existing structures. With only 1 watt power consumption, the system is extremely efficient and reliable. It supports Ethernet, IPv6, VPN, and modern security protocols, making it suitable for enterprise environments.

Summary

How does the leak detection under raised floors work?

The AKCP SPX4-X10 uses sensor-driven leak detection chains that monitor large raised floor areas. As soon as moisture occurs, the system reports the exact location in the interface.

Can the SPX4-X10 be directly integrated into existing monitoring systems?

Yes, thanks to SNMP support and MIB files, the device can be easily integrated into systems such as Nagios, PRTG, or WhatsUp Gold.

What advantages do dry contacts offer in leak monitoring?

Dry contacts allow integration of external systems such as climate control, generators, or alarms, which can be automatically controlled in an emergency.

AKCP sensorProbeX+ SPX4-X10

AKCP sensorProbeX+ SPX4-X10
The AKCP sensorProbeX+ SPX4-X10 represents the most advanced generation of intelligent monitoring systems for critical IT infrastructures. This innovative solution from AKCess Pro combines four intelligent sensor ports with 10 I/O dry contacts, creating a comprehensive platform for IT monitoring and server room supervision.

Unlike the base version, the SPX4-X10 features 10 integrated I/O dry contacts that enable direct connection to existing building and facility technology. These dry contact interfaces can be configured as inputs for external alarm signals or outputs for the control of downstream systems.

SPX4-10 (Technical data AKCP manufacturer specifications)

ParameterDetails
Dimensions427 mm (W) x 44 mm (H), flat design
Expansion portsEXP port for connection to EXP remote units
BEB port for connection of max. 2x SPX+ BEB remote units
MountingHorizontal 1U mounting
DIN rail mounting
Power supplyExternal power adapter 5.5 V / 3 A
Input voltage/current: 100–240V AC, 0.22 A
Options:
– Power over Ethernet (PoE)
– Dual 12–24 VDC internal power supply
– Dual 40–60 VDC internal power supply
Status indicatorsLED for power supply
LED for network connection
LED for sensor status and thresholds
Internal buzzer for alarms
ComponentsHighly integrated, energy-efficient SMT technology for long-term reliability
Operating environmentTemperature: 0 °C to 70 °C
(Industrial option: -25 °C to +70 °C)
Humidity: 20 % to 80 % (non-condensing)
MTBF10,950,000 hours (based on field experience with sensorProbe+)
Base unit4x ports for intelligent sensors
10x dry contacts
1x EXP / Modbus / RS485 interface
1x BEB port
1U rack mounting with brackets
Max. number of sensorsMaximum 150 online sensors (including expansion modules and virtual sensors)
SPX+ expansion modules– 4x sensor port modules for AKCP sensors or cabinet door locks
– 10x / 20x dry contact modules (3 configurations):
  • Configurable I/O (0VDC/5VDC)
  • Inputs only, 5VDC, optically isolated
  • Isolated contact input (5–30VDC)
  • Isolated AC detection (5–30VAC @44mA)
– 4x mini relays for controlling larger relays
– 4x 0–5VDC / 4–20mA inputs for third-party sensors
– 2x 0–5VDC / 4–20mA inputs + 2x mini relays
– Valve control module
Optional– Internal mini UPS: 4x AA batteries
– Internal 40–60 VDC power supply
– 4G cellular modem with external antenna
– Power over Ethernet (PoE)
– Internal DC power supply
Max. users500 users (standard: 100 users)
Supported protocolsRsyslog
MQTT / MQTTS
SNMP v1/v2
IPv6*
RADIUS*
TACACS*
HTTPS
Encrypted email
Licensing– VPN: Connection to AKCPro Server via Ethernet or cellular network
– Virtual sensor pack: 5 sensors per pack, max. 80
– Each SPX+ contains 10 free virtual sensors
– Modbus/PMS: Up to 4 Modbus devices with 15 sensors each
– Access control: Up to 500 users
– IPv6 support
– RADIUS: User authentication
– TACACS: Authentication via RADIUS
Important notes– Max. 60 Modbus RS485 sensors (including virtual sensors + Modbus devices)
– Max. 60 Modbus TCP/IP sensors (including virtual sensors + Modbus devices)
* Some features require additional licenses

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