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Supplier: RS Components, Ltd.
Description: Starter kit for ZEN relay unit. Made up of a standard 10 I/O module , ZEN- soft programming software and a PC connection cable. Available in 12-24 Vdc version order codes 650-3000 and 230 Vac version order codes 650-2990. The 24 Vdc version features 2 analogue inputs. Manufacturer Series = ZEN
- Number of Inputs: 6
- Number of Outputs: 4
- Input: Analog Input
- Output: Relay Output
Supplier: RS Components, Ltd.
Description: intuitive tool Manufacturer Series = Modicon M251 Display Included = Yes Communication Port Type = Ethernet, RS232, RS485, USB Program Capacity = 128000 Steps Programming Interface = Mini USB Number of Communication Ports = 4 Mounting Type = DIN Rail Programming Language Used = CoDeSysShow More
PCI Express Products - PCI Express Eight-port RS-485 Serial Card with 3’ DB9M Breakout Cable -- PCIe-COM485-8
Description: termination per port for RS-485 applications 3' breakout cable included, terminating with industry-standard DB9M connectors (no external breakout box required) FACTORY OPTIONS Also available in RS-485 and RS-422 only versions Connector strengthening bracket for secure and fail-proof cable connections
- Bus Interface: x1
- Product Type: Asynchronous Serial Module
- Form Factor: Low-Profile Card
- Number of ports: 8
Description: cable adaptor Cable connector compatible with COM-2S and ICOM-2S ports INTRODUCING PCMCIA The PCM485 is a multi-protocol serial card that supports RS-422 or RS-485 communications in a single 5V PCMCIA Type II card. The PCM485 uses a crystal controlled oscillator which permits precise selection
- Protocol / Network: Serial
- Data Rate: 115 kbps
- Host Bus: PCMCIA
- Number of Ports: 1
Description: files. USB interface as standard equipment (GT32M/GT32T) You can connect your PC and GT32 using your USB cable to transfer screen data. Also supports the 'pass through' function for Panasonic PLC communication. Transformer-isolated power supply (GT32M/GT32T) The isolated power supply enhances
- Display Type: Flat Panel Display (FPD)
- Screen Configuration: Graphic
- Nominal Display Size: 5.7 inch
- User Interface Features: Color Display, Touch Screen, Backlit Screen
Serial Communications Computer Boards - PCI-104 8-port RS-422/485 Serial Communication Board -- 104I-COM-8S
Description: The 104I-COM-8SM (PCI-104) family of multi-port, multi-protocol (RS-232, RS-422, RS-485), serial communication boards deliver up to eight high-speed serial communication ports for use in a wide variety of applications. The boards were developed for use by system integrators and manufacturers
- Serial Protocol: RS422, RS485
- Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)
- Number of Ports: 8
- Connector: Other
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New England Wire Technologies Corporation
Communication and Control Cables
from a broad range of conductor sizes, materials, compounds, coatings, tapes and shield types to create superior quality cables with lower cross-talk, higher signal speed and greater integrity for longer transmission distances. We design and manufacture to a variety of standards --CAN-Bus, RS485, RS232, TIA.EIA, USP, Ethernet, Specialty Category and Serial Communication cables. New England Wire Technologies. Whether working with customer supplied specification or designing to a unique... (read more)
Browse Control and Instrumentation Cables Datasheets for New England Wire Technologies Corporation
With DIRIS G communication gateways, all information from metering and measurement devices communicating wirelessly or via the RS485 bus are centralised in a single device and then made available on the Ethernet network via Modbus TCP. The gateway has an embedded WEBVIEW web server, allowing real time monitoring of electrical values and analysis of consumption data.The user can be alerted of any alarms via email. AdvantagesWEBVIEW embedded web server. DIRIS G gateways include an embedded web... (read more)
Browse Network Gateways Datasheets for SOCOMEC
Red Lion Controls, Inc.
Pushing control to the network’s edge
languages, the RAM event engine can quickly be configured to trigger I/O or send SMS messages based on operational data. Whether a tank level is too high or a valve pressure level out of range, the RAM event engine will take action and send SMS text message notifications to keep you in the know. Industrial Internet of Things (IIoT) Cloud Connectivity - Red Lion 's RAM (R) industrial cellular RTUs feature cloud connectivity, which allows for reliable, secure and scalable communication to leading... (read more)
Browse Remote Terminal Units (RTUs) Datasheets for Red Lion Controls, Inc.
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Configuring DT8x Data Loggers to Interface with Maple Displays via Modbus
and DT85 models support Modbus communication via either the serial sensor port on the front of the logger (1Serial) which allows RS-232, RS-485 or RS-422 communications or the host serial port on the side of the logger (2Serial) which is RS-232 only. When using the front serial port, a custom cable
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… can be connected to a WAN via the isolated serial interfaces of the TIM DNP3 modules, and spe- cifically via different data communication devices depending on the … … connections • Fiber-optic cable modules (via RS485 converters) • Wireless devices from various manufacturers .
On board train control and monitoring systems
A typical RS485 network can operate properly in the presence of … … differential voltages, withstand driver contentious situations, provide reliable communications in electrically noisy environments … … rejection using twisted pair cable , shielding provides additional protection … … or more (many IC manufacturers have 1/2, 1/4, 1/8 …
Research on the Technology of RS485 over Ethernet
Master-slave structure is widely used in the RS485 remote process control communication system,which is shown as Fig.1. Different control system's manufacturer designs different control parameters and communication protocol format so that each manufacturer laying its own cables .
Energy monitoring technologies and industrial applications
For these systems, each manufacturer uses a proprietary communications protocol, i.e. RS485 devices from different manufacturers are not compatible. … 1,RS485 networks are generally limited to 32 connected devices with maximum communications cable length of 4 …
On board Train Control and Monitoring Systems
impossible) to connect RS485 devices from different manufacturers onto the same network. The RS485 standard allows the user to configure inexpensive local networks and multidrop communications links using twisted … … reliable communications in electrically noisy environments (good common mode rejection using twisted pair cable , shielding provides additional …
The majority of manufacturers use lines up to 2km , which is substantial. For such lengths, computer communications make use of special interfaces (current loop or RS485 – up to 1,2km) with a reduced number of ports on the line (usually up to 30). … number of users to the line, and for greater distances, one uses optical cables (highly resistant to …
Remote monitoring of circuit breakers
Today all major manufacturers of circuit breakers offer communicating trip units. Some manufacturers use an optically coupled RS485 physical layer. … connected in a daisy chain manner over a maximum length of 4000 feet of twisted-pair cable .
… 36 V DC Dimesions: 232x185x52 mm (width x depth x height) Weight: 1.3 kg Temperature: 5 to 35°C (operating); -20 to 50°C (storage) Communication ports: RS232, RS422, RS485 , Ethernet Materials: Painted aluminium … … Depth rating: 10 m Cable length: 10 m (standard … … system is in production and available and is offered by a range of unmanned underwater vehicle manufacturers .
Installation cabling and earthing techniques for EMC
Class 2 is for cables canying slightlysensitivesignals, such as ordinary analogue (e.g. 4-2OmA, 0-lOV, and signals under lMHz), low-rate digital communications (e.g. RS422, RS485 ), and digital (i.e. ordoff) inputs and outputs(e.g.limit switches, encoders … … motor cables from inverter drives which havebeen correctly fitted with ‘sinusoidaloutput filters’accordingto the manufacturers ’ detailed instructions.
Advancement of Electrochromic Windows
Communication via RS485 is preferred (e.g., RS232 severely limits cable lengths). The manufacturer ’s initial specifications for their alpha intermediate-state EC window controller estimated control accuracy to …