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Wireless Communication for JULABO Temperature Control Instruments
Laboratory work just became much easier now that JULABO temperature control instruments can be operated and monitored wirelessly.
Benefits for the user:
Access to temperature values and unit status from any workstation
Less walking around to check instruments saves time
Fewer cables reduces costs
Flexibility in choosing location for the instrument
Remote control enables mobility
Lab automation and capturing measurement data with PC/Notebook
Higher user safety when used in hazardous areas
WirelessTEMP can be used in a wide variety of situations and works with existing JULABO temperature control instruments. They must only have an RS232 connection to enable easy retrofitting. Investment costs are low because you need only one 'Remote Control' unit or one PC to control up to eight temperature control instruments simultaneously.
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Introduction
The ioLogik W5340 is designed for cellular remote monitoring and alarm systems, such as automated river monitoring and pipeline monitoring. The ioLogik W5000 series uses GPRS technology to maximize the coverage of remote monitoring applications. This kind of application needs cellular communications and I/O points connected to various sensors, including rainfall meters, flow meters, and water level detectors, since installing devices is usually difficult. They all enjoy the benefit of the GPRS communication feature of ioLogik W5340.
Features
• GPRS, Ethernet LAN, RS-232/422/485 supported
• Smart Active GPRS connection
• Low power consumption
• Secure wake on call ID
• Active messaging with real-time stamp
• Data logging with SD card
• Unicode Active Messaging with real-time stamp, including SMS, SNMP Trap with I/O status, TCP, email
• ioAdmin and Active OPC Server supported
• Windows/WinCE VB/VC.NET and Linux C APIs
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AutoLog® 16
Expandable I/O, using I/O expansion cards. Old, but popular model. Partially replaced by AL20AN model.
Digital inputs (DI) 8 pcs 24 VDC / max. 8mA
Digital outputs (DO) 8 pcs 24 VDC / max. 0.5A
Analog inputs (AI) AL32AN: 6 pcs
10-bit (opt 12-bit), selectable input modules:
PT100, KTY10, 0(4)...20mA, 0...5V, 0...10V
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High speed Data transceiver/ data radio/ FC-222
Technical specification:
Frequency band: VHF/UHF, default band: 220MHz
Modulation : 3FSK
Channel spacing 5KHz12.5KHz18.75KHz and 25KHz optional.
Three interface RS-232,RS-485 and TTL optional.
RF Data Rate: 1200bps,2400bps,4800bps,9600bps,19200bps optional.
Power supply :+10.5V +15.0V,Nominal voltage +13.8V
Standby current :¡Ü80MA
RX current :¡Ü100 MA
TX current :¡Ü1.6A
Operating temperature : -40+85
Channel spacing :5KHZ
Modulation : 3FSK
RF output power :5.5W¡À0.5W
Frequency deviation :¡À500HZ
RX sensitivity : ¡Ü-118dBm1200bps.
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Data Transceiver /RF Radio FC-221AG
1) Comply with FCC&CE
2) PLL & TCXO
3) 25KHz /12.5KHz channel spacing
4) 19.2kpbs RF data rate
Application:
Wireless AMR system;
Wireless data collection;
Industrial control and telemetry;
Wireless queuing system;
wireless weighting scales;
Security monitor and alarm;
LED sign automatic display;
Specification :
1) Frequency band: 433MHz(default),868MHz,915MHz
2) 3FSK
3) Channel: 8, customized for more channels.
4) RF Power: <50mW
5) Receiver sensitivity: -118dBm@1200bps,-115dBm@2400bps
6) Transmit current:<45mA/TTL,<51mA/RS485,<52mA/RS232
7) Receive current:<30mA/TTL,<35mA/RS485,<35mA/RS232
8) Sleep current: 25uA
9) Cgannel spacing:25kHz
10) Interface: UART/TTL,RS-232,RS-485,Baud rate: 1200-19200bps.
11) RF data rate: 1200-19200bps
12) Power Supply: 5.0±0.5V DC(customzide for 12V)
13) Temperature: -30°C ~ 80°C
14 )Size:40mmx27mmx6mm
15) Weight: 10g
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Notifying, informing and remote servicing – this is what the IE-GPRS-I/O alarm modem is used for.
Weidmüller’s IE-GPRS-I/O alarm module monitors systems and can notify you of discrepancies automatically or upon request. The alarm module can send an SMS to a mobile phone, transmit a fax or send an email or, if preferred, place a voice call. M2M tariffs make this a value-for-money solution. Machinery and systems manufacturers have mobile access to the components they need from anywhere in the world when servicing.
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The widespread use of cellular phones and wireless network applications inside buildings has increased the need for antenna systems that can provide considerable gain over traditional dipole antennas.
Laird Technologies' In-building, Access Point (AP), and Client wireless antennas are particularly applicable in environments where aesthetics and wide angle coverage are necessary for successful wireless deployment. Their surprisingly small size allow the antennas to be hidden almost anywhere, providing an invisible solution for most applications.
These antennas are designed and optimized for special WLAN system requirements, with patterns that are uniform, well controlled, repeatable and predictable. Manufacturing is very consistent so each antenna performs as expected every time, and special beamshaping is implemented to enhance performance in indoor environments. Spatial and polarization antennas reduce the effect of multipath (reflections), with multi- and wide-band antennas available.
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Net-Bee is a simple, but powerful controller for home or industrial wireless applications. The Net- Bee controller gives designers 2.4GHz ZigBee connectivity in a low-cost, high-performance single-board, rich with digital/analog I/O's, large data memory that designers need for embedded control and monitoring applications. Design your applications with an integrated BASIC, PASCAL or C compiler designed specifically for Net-Bee Wireless Controller.
Features:
- Small Size: 95x60x15mm.
- Microchip PIC16F88 controller at 8MHz.
- 8KB Flash for user memory applications.
- 32kB of EEPROM Memory.
- 2.4 GHz ZigBee RF Module.
- Free space range approx 300m for Net-Bee and 1km for Net-Bee Pro.
- Internal antenna for Net-Bee.
- Antenna connector for Net-Bee Pro.
- 4 Protected Digital Inputs.
- 4 10-bit Analog Inputs.
- SPDT Relay Output.
- USB communication - Optional.
- Real Time Clock backup.
- Normal and Sleep Mode operation.
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Smart Radio Modules
* Wireless Data Comms
* Onboard Encryption
* Smart Radio Prototcol
* Ideal for Rapid and Reliable System Design
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AMC335
Intelligent Synchronous WAN Communications Module
HIGHLIGHTS:
* Multipurpose Intelligent WAN Communications Module for AdvancedTCA® and MicroTCA%u2122 Systems
* Mid-Size Single AMC Module
* Full Compliance with AMC.0 R2.0, AMC.1 R1.0, and AMC.2 R1.0 Specifications
* Four High-speed Channels Capable of Sustaining 2 Mbps per Port
* Freescale%u2122 MPC8270 PowerQUICC II%u2122 Processor
* 128 MB Dedicated Processor SDRAM Memory
- Handles Extensive Onboard Traffic and Protocol Requirements
* 32 MB Application Flash
* NexusWare® WAN Protocol Software:
- Radar Receiver
- TADIL-B
- HDLC
- X.25
- Frame Relay
- ASYNC
* NexusWare® CGL OS and Development Environment
* Broad Operating System Support Includes Solaris%u2122, Windows®, and Linux®
The use of AdvancedTCA® and MicroTCA%u2122 systems for the aerospace and defense markets, as well as for telecom OEMs, will require high-density, highly advanced I/O solutions for use in these new environments. As a long-time contributor to industry standards and emerging technologies, Performance Technologies provides a combination of powerful hardware and advanced software that enables its customers to fully leverage AdvancedTCA and MicroTCA capabilities for the creation of high-density, high-performance solutions.
The AMC335 Intelligent Synchronous WAN Communications module provides four high performance synchronous/serial channels for WAN connectivity. This module is ideally suited for use in creating flexible and efficient radar gateways, radar recorders, protocol convertors, serial gateways, and front-end I/O elements as well as many other high-speed communications devices that require RS232, RS422 (RS449/EIA530), and V.35 connectivity. The AMC335 is part of Performance Technologies' industry-leading family of AMC solutions that include compute, storage, and video supported by powerful enabling software for embedded applications.
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