AR-400 CR ICP DAS Data Logger

• 2 or 4 simultaneous, 16-bit resolution ADC
• Support 2 or 4 IEPE input，and built-in 3 mA excitation current
• AR-200 support sample rate: 200kHz、100kHz、50kHz
• AR-400 support sample rate: 125kHz、100kHz、50kHz
• Max. Recording time：120 seconds
• Dynamic range：+/- 10V
• Flexible trigger modes: Push button trigger、Schedule trigger、analog threshold trigger、digital input trigger and utility remote trigger
• Supports 4 to 32 GB micro SDHC type flash
• Provide LED indicators
• 4 kV Contact ESD protection for any terminal
• Wide range of power input (+10 to +30 VDC) and operating temperature (-25 to 75°C)

introduction

AR-200/AR-400 is a high-performance dynamic signal acquisition module equipped with 2/4 analog input channels providing simultaneous-sampling at up to 200/125 kHz per channel. The module built-in 16 bit resolution ADC and 3 mA excitation current to measure IEPE sensors, and save data in SDHC type flash. We also provide flexible trigger modes, sample rate, and recording time for efficient data acquisition, making it ideal for signal measurement in vibration applications.

applications

Industrial Automation
Factory Automation
Process Automation
Etc…

utility

ICP DAS provides the AR_Tool configuration utility to configure devices.

• Provide device search function.
• Support trigger mode configuration
• Support RTC calibration
• Provide recording file(*.ar) convert to various file type (*.xls, *.csv, *.txt)
• Support utility remote trigger mode
• Show system event log

specifications

Analog Input Interface
Channels: 4 (simultaneous sampling)
ADC Resolution: 16 bit
Sample rate (kHz): 50, 100, 125 
Dynamic range: +/- 10V
IEPE: 3 mA
Trigger mode: Push button trigger、Schedule trigger、Analog threshold trigger、 Digital input trigger、Utility Remote trigger
Connector: BNC
 
Digital Input Interface
Channels: 2, Dry Contact: Source x 1, Wet Contact: Sink or Source x 1
Dry Contact Level: Off Voltage Level: Open, On Voltage Level: Close to GND
Wet Contact Level: Off Voltage Level: +4 VDC max., On Voltage Level: +10 VDC to +50 VDC
 
Digital Output Interface
Channels: 1, Power Relay, Form A x 1
Contact Rating: AC: 125 V@0.6A    DC: 30 V@2 A, 110 V@0.6 A
 
Ethernet Interface
Controller: 10/100Base-TX Ethernet Controller (Auto-negotiating, Auto_MDIX)
Connector: RJ-45 with LED indicator
 
SD Card Interface
Storage Media: Micro SDHC type flash – support 4 to 32 GB
Recording Format: Binary
 
LED
LED indicator: PWR LED, DAQ LED, SD LED
 
Power
Power supply: Unregulated +10 ~ +30 VDC
Protection: Power reverse polarity protection, Over-voltage brown-out protection
Power Consumption: 4.3 W
 
Mechanism
Installation: Wall Mount
Dimensions: 197 mm x 139 mm x 57 mm (W x L x H)
 
Environment
Operating Temperature: -25 ~ 75 °C
Storage Temperature: -30 ~ 80 °C
Humidity: 10 ~ 90% RH, non-condensing