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Advantech ADAM-4016 - *Discontinued* - ANALOG INPUT/OUTPUT MODULE
by Advantech
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The ADAM-4000 series is a set of intelligent sensor-to-computer interface analog I/O modules containing a built-in microprocessor. They are remotely controlled through a simple set of commands issued in ASCII format and transmitted in RS-485 protocol.
The 4000 series provide signal conditioning, isolation, ranging, A/D and D/A conversion, data comparison, and digital communication functions. Some modules provide digital I/O lines for controlling relays and TTL devices.
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A strain gauge input module uses a microprocessor-controlled integrating A/D converter to convert sensor voltage or current signals into digital data for load cell and stress measurement. The digital data is then translated into either engineering units, twos complement hexadecimal format or percent-age of full-scale range (FSR)according to the module ’s configuration. When prompted by the host computer, the data is sent through a standard RS-485 interface. The strain gauge input module offers signal conditioning, A/D conversion, ranging, and RS-485 digital communication functions. They protect your equipment from ground loops and power surges by providing opto-isolation of the A/D input and transformer based isolation up to 3000 VDC.
Analog Input
- Effective Resolution: 16-bit
- Channels: 1 differential
- lnput Type: mV and mA
- lnput Range: ±15 mV, ±50 mV, ±100 mV, ±500 mV, ±20 mA
- Isolation Voltage: 3000 VDC
- Sampling Rate: 10 samples/sec.
- Input Impedance: 2 MΩ
- Bandwidth: 2.62 Hz
- Accuracy: ±0.05% or better
- Zero Drift: ±6 mV/° C
- Span Drift: ±25 ppm/° C
- CMR @ 50/60 Hz: 150 dB
- NMR @ 50/60 Hz: 100 dB
Analog Output
- Channel: 1
- Output Type: V
- Output Range: 0 ~ 10 V
- Drive Current: 30 mA
- Isolation Voltage: 3000 VDC
- Accuracy: 0.05% of FSR
- Drift: ±50 ppm/° C
Digital Output
- Channels: 2, open collector to 30 V, 30 mA max. load
- Built-in Watchdog Timer
- Built-in TVS/ESD Protection
Power
- Power Requirements: Unregulated +10 ~ +30 VDC
- Power Consumption: 2.2 W @ 24 VDC
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