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OM-240

24-Channel Ethernet Data Logger with Embedded Web Server

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$4,337.60 / each

Item# OM-240

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Alarm Note	Max Input Voltage: 24V (max current: 10mA), Min Input Voltage: 5V (max current: 2mA), Measurement Rate: max frequency 1 kHz, Accuracy: 0.1 Hz, Two opto-isolated digital inputs individually selectable for switch closure. One relay output (for alarm, etc.): volt-free closure (low voltage 30V, 2A)
Baud Rate	9600 to 115200
CPU and Memory Processor	ARM Cortex-M3 MCU with 1 MB Flash, 120 MHz CPU, ART Accelerator, Ethernet
Commodity Code	9030.84.0000
Configuration	WindowsPC Software, Independent OS Platform
Current Accuracy	0.0001
Current Measurement Range	4 to 20 mA
Current, Max	5 A
Data Interface	Ethernet, RS485, RS232, USB
Data Interface Note	LAN Ethernet: 10/100 Mbps, RJ45, Isolated RS232: 9-pin, DE9. DCE port for optional GSM/GPRS modem connection Baud Rates: selectable from 9600 bps to 115.2 kbps Default Format: 8 data bits; 1 stop bits; no parity USB: USB 2.0 pen drive only (FAT 32), 5 V 200 mA RS485#1 AND RS485#2 Connection: 5 screw clamp port for max. No.254 Modbus RS485 digital bus sensors Communication Interface: RS485 - Optoisolated Communication Protocol: MODBUS RTU
DepthValue	10.1
Display	LCD
Display Note	Small backlight graphic LCD 128 x 64 dpi with membrane keyboard for the minimal local management without the PC. Keyboard for starting a data acquisition scan, sequential display of the last stored readings for each channel (sensor ID, converted unit reading, unit of measure), device status, data download and firmware/Web pages update by USB pen drive, safe mode (back-up/format/restore internal SD card).
ECCN	EAR99
External Sensor Range	Thermocouple: K -200 to 1370°C, B 600 to 1820°C, J -200 to 1200°C, T -200 to 400°C, E -200 to 1000°C, R -20 to 1760°C, N -260 to 1300°C, S -20 to 1760°C, Thermistor: -50 to 150°C
GrossWeightValue	4.3
Height	9.09 in
HeightUoM	IN
HeightValue	6.9
Impedance Input	20 MΩ
Input Noise Voltage	5.42 µV pp
Input Type	External
Length	4.61 in
Measurement Type	Current, Strain, Temperature, Voltage
Memory	1 MB RAM, 2 GB SD card
Memory Note	2 GB SD card for data (about 5 Mega data points) and Web pages
NetWeightValue	4.3
Number of Measurements	24
OkForExport	true
Operating Temperature, Max	60 °C
Operating Temperature, Min	-30 °C
RRS Code	2
RTD Type	100/200/500/1000Ω Pt sensor
Relative Humidity	80% RH
Resolution Note	Thermocouple Resolution: 1 µV at FS for ± 10 mV range; 10 µV at FS for ± 100 mV range; 100 µV at FS for ± 1 V range, Voltage Resolution: ± 10 mV: 1 µV at FS, ± 100 mV: 10 µV at FS, ± 1 V: 100 µV at FS, ± 10 V: 10 mV at FS
Samples,Max	5M Samples, Interval 1 Sec up to 1 Week
Sensor Type	Thermocouple, RTD, Thermistor
Series ID	OM-240-Logger
Software Packages	Acquisition Time Interval: Selectable from 1 second up to 1 week (depends on the number of channels acquired) FTP client: To send data/alarms on an FTP server (SFTP not supported) MAIL to send data/alarm: To max 5 email address (SMTPS / SSL not supported) SMS to Send Alarms: To max 5 telephone numbers Data Download: (measure, logs) in .csv file (compatible with Microsoft Excel) Virtual Channels Management: For Math operations between channels
Storage Temperature, Max	85 °C
Storage Temperature, Min	-40 °C
Supply Power Note	10 to 30 Vdc (reverse polarity protected), max 5A, RTD Power Supply: 1.2mA, Thermistor Power Supply: 0.05mA, 0.1mA, 1.2mA, Voltage Power: 5V, 10V, 20V, 24V DC, Current Power: 10V, 24V DC, Wheatstone Bridge Power Supply: ± 10 mV/V, External Rechargeable Batteries: 12 Vdc nominal, Switched Output Power Supply: The voltage ‘V OUT’ is switched on and off under program control. V OUT is the unregulated input power supply ‘V IN’ (2 A Max)
Supply Power Type	DC
Supply Voltage	10 to 30 Vdc
Taxonomy Level 1	MGI
Taxonomy Level 2	DL
Taxonomy Level 3	RM
Taxonomy Level 4	PO
Temperature Accuracy	Thermocouple: K: ± 1,99 °C, B: ± 1,22 °C, J: ± 1,04 °C, T: ± 1,99 °C, E: ± 0,93 °C, R: ± 1,64 °C, N: ± 1,24 °C, S: ± 1,64 °C, RTD: 0.17%, Thermistor: -50 to 0°C: ± 2 °C, 0 to 150°C: ± 1 °C
Temperature Sensor Drift	< 10 ppm/°C, range -30 to 70°C
Thermistor Type	3000 Ω @25 °C, NTC
Thermocouple Type	J, K, T, E, R, S, B, N
Voltage Accuracy	0.01%, On-Board: ± 1%, Wheatstone Bridge: 0.01%
Voltage Measurement Range	± 10 mV, ± 100 mV, ± 1 V, ± 10 V, Wheatstone Bridge: ± 10 mV/V
Weight	2.16 lb
WeightUoM	LB
Width	5.43 in
WidthValue	8.5
Country of Origin	Italy
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