CTH300 Analog Input Modules（AIS-04、AIV-08、AIC-08）-Industrial 4.0 control and networking solutions provider ——Shenzhen COTRUST-COTRUST Technologies Co., Ltd.

Analog module

Analog module

Analog input modules,4AI*12bit,8AI*16bit,8AI*16bit.

Order No.：CTH3 AIS-040S1\\CTH3 AIV-080S1\\CTH3

Specification：Analog input modules,4AI*12bit,8AI*16bit,8AI*16bit.Voltage current mode.

Product Description

Oder Data

Product Name	Specification	Order No.
AIS-04 analog Modules	Analog voltage and current input,4AI x 12bit	CTH3 AIS-040S1
AIV-08 analog Modules	Analog voltage input,8AI x 16bit	CTH3 AIV-080S1
AIC-08 analog Modules	Analog current input,8AI x 16bit	CTH3 AIC-080S1

Technical Spec

Performance Parameters

Characteristics	AIS-040S1	AIV-080S1	AIC-080S1
Physical Characteristics
Dimension（W×H×D）	34×115×100 mm
Power Characteristics
Rated input voltage	24V DC
Input voltage range	20.4V~28.8V DC
Input current	70mA	40mA
Reverse polarity protection	Yes
Bus power voltage	+5V DC
Bus power current	90mA	100mA
LED lights Diagnostics
24V power LED	On：24VDC normal power；Off：No 24VDC power supply
SF LED	On：system-down；Off：No error

General Characteristics

Characteristics	AIS-040S1	AIV-080S1	AIC-080S1
Input type	voltage or current (differential input)	voltage	current
Number of inputs	4	8
input Range Voltage current	Unipolar:0~5V，0~10V,Bipolar:±2.5V，±5V 0~20mA， 4~20mA
Maximum input voltage	30V DC
Maximum input current	40mA
Input impedance Voltage current	≥2MΩ 250Ω	≥2MΩ 250Ω
Data Format	Voltage:0~+32000(Unipolar),-32000~+32000(Bipolar) Current:0~+32000
Input step response	4 channel 5ms (fastest)	8 channel 5ms (fastest)
Module update frequency (all channels)	4 channels support 200Hz，100Hz，50Hz，20Hz，10Hz configuration Default: 50Hz all channels	8 channels support 50Hz，20Hz，10Hz，5Hz，2Hz configuration Default: 10Hz all channels
Common Mode Rejection	＞40dB
Channel Crosstalk	＞60dB
Common mode voltage	-12V≤ Signal voltage + common-mode voltage ≤ + 12V
Resolution	Unipolar: 12bit Bipolar: 11bit + sign bit	Unipolar: 16bit Bipolar: 15bit + sign bit
measuring principle	Successive Approximation	Sigma-delta（Σ-△）
Measurement error	0.5%（Max）	0.1%（Max）
Disconnection detection (only for 4 ~ 20mA)	Break Calibration: -32768, 32767， 2 values optional
Isolation Field to Logic 24VDC to logic	500V AC 500V AC
Diagnostic Ultra-negative range Super positive range	Unipolar:：0 Bipolar：-32768 Unipolar:：32760 Bipolar：32752 32736	Unipolar:：0 Bipolar：-32768 Unipolar:：32760 Bipolar：32767 32766

Installation

Wiring Diagram

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