I have 40 pieces of Intel Xeon X5472 (12M Cache, 3.00 GHz, 1600 MHz FSB ) and 20 pieces of Intel Xeon 2.8 GHz used cpus for sale. Cpu's are tested and in very good conditions. Please get me back with your quote id you are interested. Thanks.
Vacuum Cleaner x 1
Stick x 1
Soft Roller Cleaner Head x 1
Mite Cleaner Head x 1
2-in-1 Dust Brush x 1
2-in-1 Crevice Cleaner Head x 1
Charger x 1
Wall-mounted Charging Dock x 1
User Manual x 1
Industrial GPRS data collection device for digital signals of industrial systems and pulse signals of residential meters
Cost-effective, C-rail mountable industrial modem for receiving digital signals and collecting pulse signals of residential meters.
The modem is capable of continuously counting the pulse signals of up to 4 meter systems.
The device transmits the calculated input signal values through Modbus TCP protocol to query servers Modbus TCP.
The queries of the data sets are performed periodically (e.g. in every 15 minutes) depending on the server value set.
When it has to receive signals from more than 4 devices, we suggest using the M2M IO/RS485 CONCENTRATOR�® which has 32 input lines.
In this case the device requests the concentrator input counter status through the modems RS485 interface, and fowards the received Modbus RTU reply through Modbus TCP protocol to query the servers Modbus TCP.
The modem can initiate queries through its RS485 interface towards several concentrators input lines.
Furthermore, the modem can switch external devices (optionally) with the help of its 2 relay outputs.
Communication
Supporting GSM/GPRS (Gemalto�® industrial module)
4 inputs (digital or pulse/voltage)
2 relay outputs (optional)
Software/Configuration
Modbus protocol communication
Modbus Gateway
Consumption meter compatibility (receiving and counting pulse signals)
Configuration software (on RS232 or RS485 port)
Extras
Memory for storage of applications, data (with ftp possibility)
External IO-expansion (optional for receiving 32 inputs per module)
Firmware upgrades (ftp server)
Safety
External battery connection (spare power supply)
Watchdog circuit and system monitoring, log
Automatic mobile network connection recovery
Application
Data collection (digital or pulse signal)
Forwarding data of industrial systems
Smart metering (remote readout)
Measurement and data collecting systems
Remote monitoring of devices
Monitoring of input lines
Remote control (optional)
Scalable, smart street lighting switcher with remote control and NB-IoT (Narrow-Band) Cat.M1 & LTE-M access
Cost-effective smart modem with lighting monitoring, remote and central switching control of street lighting units (street lamps).
Using a switch box and smart metering router â?? as one device.
The device is capable of receiving the P1 customer interface data of the WM-E3S electricity metering modems. Also counts switches and the amount of lighting hours, using daylight saving time â?? according to the current time zone.
The device is connecting via Narrow-Band mobile network â?? via OSLP protocol â?? to the server through secure authentication and it serves relay switch requests.
The lighting switch can be initiated remotely from the head-end centre, on-demand or in scheduled intervals (according the current daylight savi
ng). It provides reports from the daily events (immediately/pre-defined intervals â?? due to the local event storage feature).
Secure and future-proof solution, which offers reliable and efficient services due to central monitoring, control. Low investment solution, while decrease the outages, saving cost (optimize the lightin operation hours). You donâ??t need to mess with routers, control boxes anymore â?? maintain a clear and simple smart grid!
The scalable, flexible M2M Device Manager® provides remote management and monitoring features of the devices for the everyday operation of the street lighting, firmware updates, assures remote configuration for the devices.
Features
- Central switching for authorized persons only
- 4pcs relay for control (two switch modes)
- Light switching by schedules, depending on weekdays/sunset/geo-position â?? or by on-demand
- Event and operation monitoring and reporting
- Remote parametring, fw updates, reboot
- Supercapacitor against outages
- Security features
Application
- Energy service providers
- Utility companies
- Street Light providers
- Energy suppliers
- Smart Grid operators
- Lighting maintenance
- Smart city
Easy to configure wireless Narrow-Band/IoT pulse counter, voltage/contact signal transmitter with Modbus RTU, remote monitoring and output control for utilities, companies, industry
Cost-effective wireless pulse counter, input signal transmitter for industrial companies and utility providers.
It is receiving and counting incoming digital signals (contact/voltage/pulse) of connected meters (1 to 8 water or gas meters), measurement devices â?? through IO port.
The communicator is providing wireless data transmitting through the Narrow-Band mobile network to the data center.
Suitable for answering Modbus RTU request of a Scada system, where it is responsing meter count data towards to the centre.
It is also useful for remote monitoring of inputs (external device current status) and for output control (remote switch or gate opening).
Easy to configure (remote, local by a free tool), easy to use. The communicator can be accessed remotely.
The data evaluation on server side, where we offer our EMR Metering® platform. Remote management due to the M2M Device Manager®.
Versatile and professional LTE 450 router with WiFi, Dual-SIM and further expansion options
DIN rail mountable, versatile, wireless DUAL SIM industrial LTE router with WiFi, Ethernet port and several expansion possibilities.
The device uses the open source OpenWRT® operation system, supporting web admin interface.
The following expansion options can be chosen: RS232/RS485, Wireless MBus or IO-expansion.
Communication
Supporting the LTE 450 (450MHz Cat.4 module)
Usage of Dual SIM cards
WiFi (for the connected devices)
It can be extended with the listed modules
Self-developed expansion modules to integrate
Ethernet LAN/WAN
Software/Configuration
Easy to use open source OpenWRT® software
Opportunity for the developers to implement and use self-developed system or applications
The device can be parameterized on its web page by the local/remote interface
Firmware & software updates and parameterizing remotely by the M2M Device Manager® software
Security
System monitoring, auto restart mode
High availability
Extended tests during the development
Protection from network attack, traffic monitoring helps to reduce data usage
Application
Wireless data transmission, routing
Secondary/backup route
Industrial M2M machines (to a Scada)
Utility smart meters (remote readout)
Safety camera, DVR
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