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DigiRail MODBUS Remote Terminal Units
Description
For a more capable range of Modbus RTU's >>	The DigiRail line of smart transmitters with Modbus RTU communication interface provide a simple way for integrating analogue or digital signals to supervisory SCADA systems. There are three models in the range, a 2-channel universal analogue input unit, a 2-channel relay output units and a 4-channel digital input/counter unit. The input signals are isolated from power thus protecting the electrical instruments by eliminating ground loop effects. This reduces substantially the undesirable interferences and instabilities in sensor measurements DigiRail can be easily configured and calibrated via the digital interface by using the Windows based Digiconfig software.
Models
DIGIRAIL-2A 2-Channel Universal Analogue Input DIGIRAIL-2A	2 Analogue inputs: programmable for thermocouples (J, K, T, E, N, R, S, B), Pt100, mV, V, mA. Cold junction compensation for thermocouples and compensation for Pt100 3-wire cables. Open loop detection for thermocouples, Pt100 and mV. Sampling rate for 1 analogue input: 10Hz for mV, V and mA. 5Hz for t thermocouples and Pt100. Analogue input resolution: 17 bits. User defined linearization for the analogue inputs. Power: 10 to 35Vdc, 50mA maximum current. 2-wire RS485 communication with Modbus RTU protocol. Configurable address and baud rate (1,200 to 115,200bps). LED indicators for communication and status. Accuracy (at 25°C): Pt100, mV, V and mA: ±0.15% of full scale. Thermocouples: ±0.25% of full scale. Isolation: 1000Vac from inputs (analogue or digital) and power or communication. Windows based configurator software. Dimentions: 72 x 78 x 19mm. Mounting: 35mm DIN rail. Working temperature: 0 to 70°C. User Manual >>
DIGIRAIL-2R 2-Channel Relay Output DIGIRAIL-2R	2 Relay outputs: 3A / 250Vac SPDT relay, resistive load. Power: 10 to 35Vdc, 50mA maximum current. 2-wire RS485 communication with Modbus RTU protocol. Configurable address and baud rate (1,200 to 115,200bps). LED indicators for communication and status. Key for resetting communication parameters to original factory default. Isolation: 1000Vac from inputs (analog or digital) and power or communication. Windows based configurator software. Dimentions: 72 x 78 x 19mm. Mounting: 35mm DIN rail. Working temperature: 0 to 70°C User Manual >>
DIGIRAIL-4C 4-Channel Digital Input/Counter DIGIRAIL-4C	Digital inputs: in voltage, 4 to 35V to activate. Internally limited current to 5mA. Maximum count frequency: 1000 Hz for signals with square wave and working cycle of 50%. Input 1 can be configured for counting signals of up to 100 kHz. Counting capacity (per input): 32 bits (0 to 4294967295) Power: 10 to 35Vdc, 50mA maximum current. 2-wire RS485 communication with Modbus RTU protocol. Configurable address and baud rate (1,200 to 115,200bps). LED indicators for communication and status. Key for resetting communication parameters to original factory default. Isolation: 1000Vac from inputs (analog or digital) and power or communication. Windows based configurator software. Dimentions: 72 x 78 x 19mm. Mounting: 35mm DIN rail. Working temperature: 0 to 70°C. User Manual >>
Configuration
	DigiRail Configuration is done via the RS485 interface by using Modbus RTU commands. The DigiConfig software supplied FREE allows for configuration of all DigiRail features as well as complete calibration and diagnosis. It automatically detects active devices in the Modbus network and permits configuration of all parameters.
RS485 Converters
A wide range of converters to enable you to create an RS485 network from either RS232, USB or Ethernet connections SC-101 Budget level RS232 to RS422/485 Converter SC-101-I Industrial RS232 to RS422/845. 3000V Isolation USB-101 Budget level USB to RS422/485 Converter USB-101-I Industrial USB to RS422/845. 3000V Isolation eNET-100 Budget level Ethernet to RS422/485 Converter eNET-132 Robust Ethernet to RS422/485 Converter eNET-432 - 2-port Ethernet to RS422/485 Converter eNET-P132W Wireless Lan 802.11 Ethernet to RS422/485 Converter
Power Supply Units
More >> A range of general purpose DIN Rail mount, wide-input mains power supplies providing 24VDC at either 1.6A or 3A. Fully Over-temperature, Short-circuit and Over-load protected with remote control and UPS functions. 24VDC 1.6A 24VDC 3.0A
QuickMod Pro + DAQFactory starter
DAQFAC-START Download Trial >>   DAQFactory DaqFactory-Starter is a new new cut-down version of the popular DAQFactory data acquisition and control package called DAQFactory Starter. DAQFactory Starter offers all the basic features of an HMI / SCADA software tool including data acquisition, data logging, three user definable screens with 44 screen components, powerful graphing and trending, plus Email and FTP out for a wide range of devices. Fully compatible with the DigiRail range. Ready-to Run MODBUS Scanning Tool Included with DAQFactory, the QuickMod Pro Modbus scanning tool allows you to quickly monitor and control a Modbus device connected over ModbusRTU on RS-232 / RS-422 / RS-485, ModbusRTU over Ethernet, or ModbusTCP. You can convert your data into engineering units, log it, and display a historical trend graph. Data acquisition (16 tags max) Data logging and charting 3 user definable screens 44 screen components Powerful graphing and trending Email out FTP uploading
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