CT-3238 Analog Input Current Input Module 8AI

General Parameters

Power

Max.43mA@5.0VDC

Isolation

I/O to internal bus: magnetic isolation (2.5KVrms)

Power isolation: DC-DC

Wiring

Max.: AWG 18

Min.: AWG 24

Installation

35mm DIN-Rail

Size

115*14*75mm

Weight

65g

Environmental parameters

Operating Temperature of Vertical Installation

-35℃~70℃

Operating Temperature of Horizontal Installation

-35℃~60℃

Relative Humidity

5~ 95%RH (No Condensation)

Storage Temperature

-40℃~85℃

Storage Humidity

5~ 95%RH (No Condensation)

Manufacturing Test Temperature

-40℃~75℃

Ingress Protection Rating

IP20

Vibration Resistance

Comply with IEC 61131-2 and EC 60068-2-6

Impact resistance

Comply with IEC 61131-2 and IEC 60068-2-27

EMC Performance

Comply with IEC 61131-2 and IEC 61000-4

Input Parameters

Channel Number

8 channels

LED Indicator

8 LED channel state indicators

Input range

Maximum: 0 ~ 23.5 mA

Resolution Ratio

15 Bit

Acquisition Precision

±0.3% full range, @25℃

±0.5% full range, @-20~70℃

Sampling Rate

28 ms / 8 channels

Data Format

16-bit signed integer