General

UltraSens develops and implements telemetry solutions based on module R-Log.

The R-LOG remote data logger is a general purpose GSM/GPRS Remote Terminal Unit (RTU) Logger for telemetry that contains a massive data logger. No matter where you are in the world, logged data can be sent straight to your Email box. In addition, data can be sent (SMS) to your cell phone to provide you with crucial information instantly.

It can directly communicate with an SMTP server to send some or all of its logged data to predefined email boxes. In addition, the R-LOG provides 24/7 global communication coverage for automatic SMS alert messages, SMS I/O inquiries and SMS I/O settings. Versatile, reliable and quickly configured, the R-LOG is a cost effective DIN rail mountable RTU Logger, featuring up to 6 A/I, 8 D/I, 2 D/O, 1 EIA RS232 serial port and automatic email dispatch service.

Configuration software

The R-Tec is all-in-one, easy-to-use configuration software. It provides a user-friendly environment for RTU configuration and Logged data manipulation.

The R-Tec includes RTU configuration tools, Mail Retrieval Agent (MRA), data parser and online calibration tools.

It supports both local and remote download for easy PC - RTU data transformation. The powerful remote download mechanism simplifies the downloading process, and can carry out multiple unit download processes in one GSM session.

The smart calibration tool can establish data communication with the R-LOG, to display the current values and to help you in carrying out your desired calibration.

Communication

The R-LOG utilizes the popular GSM/GPRS network to transmit and receive data. No need to get expensive antennas, frequency licensing or power consuming radio transmitters. No need to be dealing with transmission interruptions or be worried about distance limitations. Simply use the R-LOG to get highly effective communication results, saving you time and money.

External Devices

The R-LOG can either be used as a standalone unit or it can be connected to a PLC. When connected to a PLC, the R-LOG controls the PLC I/Os and registers. It serves as a cellular gateway for establishing mobile communication between you and your PLC; delivering a complete, interactive, mobile communication and Email log service. Adjustable, reliable and easy-to-use, the R-LOG is a versatile PLC interfaced communication tool; supporting Modbus, Unitronics, Hostlink and many other serial communication protocols.

Settings

The R-LOG remote data logger provides both automatic and user-interference services. Using the R-Tec you are free to configure the automatic behavior of the R-LOG to meet your needs. The R-LOG built-in, user-interference system makes it possible to set/get registers and I/O values from the comfort of your mobile-phone. You can simply send an SMS message to turn the digital-output on/off, get I/O values, set the time and date, set/get register values and more.

Supervising and managing

Supervising and managing your system has never been easier; all management activities can easily be done from the comfort of your cell phone. Analyzing and Logging data has become elegantly simple. Logged data can be sent directly to POP3 servers enabling virtually infinite data capacity and making it more accessible, manageable and meaningful.

Specifications

HW interfaces
RS-232	One DB9 male (standard EIA)
Digital Inputs	8 (5-24VDC)
Analog Inputs	2 Current (0-20mA) 2 Voltage (0-10v) 2 Resistance (PT-100)
Digital Output	2 (Relay 5A)
Leds	4 yellow
Physical Characteristic
Dimension	105X63X90mm
Weight	240gr
Cover	Rigid plastic – Lexan 920
Assembly	Appropriate for mounting On DIN 35mm Rail
Power supply Specification
Power supply	12-24VDC
Maximum momentary power failure	10mS
Maximum power consumption	24W(1A)
Typical power consumption	While transmit 1.8W no transmit 1.1W
Current consumption at 12V Continues	90mA
Environment
Operating Temperature	-25ºC to 55ºC
Storage Temperature	-40ºC to 85ºC
Operating Humidity	5% to 95% Non-condensing
Protocols
PLC protocols	MODBUS, Matusushita, Unitronics, Omron, IZUMI and others
Memory Specification
Total Size	2MB flash memory
Logger memory size	1.5MB from flash memory
Events memory size	0.4MB from flash memory
Internal use memory size	0.1MB from flash memory
Sample rate	1sec – 1 day
Period	5 days – 5 years
Download data methods	Email – via GPRS/SMTP GSM – via CSD session
Data structure	EXCEL file
Voltage analog input Specification
Number of input	2
Resolution bit	10 bit (10mV)
Conversion speed	10mS
Input voltage	0-10VDC
Precision	2% (20mV)
Input impedance	619KΩ (10%)
Offset/Gain	Offset value- 0 at 0VDC GAIN value: 0-10V= 0-1024 / 65535
Current analog input Specification
Number of input	2
Resolution bit	10 bit (0.02mA)
Conversion speed	10mS
Input voltage	0-20mA DC
Precision	2% (0.4mA)
Input impedance	200Ω (10%)
Offset/Gain	Offset value- 0 at 0mA GAIN value: 0-20mA=0-1024 / 65535
PT100 analog input Specification
Number of input	2
PT100 range	(-20) - (80)
Resolution bit	8 bit (0.3ºC)
Conversion speed	10mS
Precision	Worst case 0.4ºC
Input impedance	20KΩ
Connection options	Three (compensation) or two wires
Isolation	None
Cellular Network Interface
Band	Quad-Band EGSM 850/900/1800/1900 MHz
Protocols	CSD, SMS, GPRS class 10, Mobile station class B
Internal modem	Telit 864
Modem Approvals	Fully type approved according to R&TTE CE, GCF, FCC, PCTRB, IC
Technology	GSM network + SIM card
DC input Specification
Number of input	8
Number of com	2
Input voltage	12-24V
Input current	5 mA 24 VDC
Off/On	>5.2V
On/Off	<4.2V
Response time	10mS
Frequency maximum	50Hz
Minimum pulse width	80μs
Isolation	Optocoupler
Output Specification
Number of output	2
Output type	Relay for 0-30 VAC/VDC
Max resistive load	5A 30 VDC
Contact life cycle	100,000 operations minimum (contact rating)
Minimum load	150W
Maximum inductive load	1250 VA
Response time	6mS
Isolation	By relay 1G Ω

< Prev		Next >