Allen-Bradley 1746-NI4 B Analog Input Module
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222,22$
아날로그 입력 모듈 Allen-Bradley 1746-NI4 아날로그 입력 모듈로 SLC 500 PLC 시스템용으로 설계되었으며, 산업 자동화 및 공정 제어를 위한 고정밀 16비트 변환이 가능한 전류 및 전압 입력을 지원합니다.
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Allen-Bradley 1746-NI4 Analog Input Module
The Allen-Bradley 1746-NI4 Analog Input Module is a reliable industrial automation component designed for the SLC 500 PLC family. This module provides accurate analog signal acquisition with high resolution and stable performance, making it suitable for monitoring sensors, transmitters, and process control signals in industrial automation systems.
Manufacturer: Allen-Bradley
Type: Analog Input Module
Model: 1746 NI4
Series: B
Family: SLC 500
Code: WIN(21)1P1CZ8ZU / 1004 FAC.1Z
Adapter Code: 1571435-1 U422
Board Code: 40846-376-02
Current-Loop Input
Voltage Input
| Input Range (Normal Operation) | -20 / 20 mA |
| Absolute Maximum Input Current | -30 / 30 mA |
| Absolute Maximum Input Voltage | ±7.5 V DC / 7.5 V AC RMS |
| Input Impedance | 250 ohm |
| Full Scale | 20 mA |
| Converter Resolution | 16 bit |
| No. of Analog Input Channels (AI) | 4 |
| Conversion Method | Delta“Sigma Modulation |
| Input Range | -10 to +10 VDC “ 1 LSB |
| Input Impedance | 760 Kohm |
| Full Scale | 10 VDC |
| Backplane Current Consumption at 5 VDC / 24 VDC | 35 mA / 85 mA |
| Channel Bandwidth | 10 Hz |
| Communication Format | 16 Bit Two™s Complement Binary |
| Field Wiring to Backplane Isolation | 500 VDC |
| Update Time | 512 µs for All Channels in Parallel |
| Recommended Cable | Shielded Belden 8761 |
| Maximum Wire Size | 14 AWG (maximum) |
| Operating Temperature | 0 / 60 °C |
| Recommendation | A trusted choice for upgrading or maintaining Allen-Bradley SLC 500 automation systems, ensuring precise analog signal acquisition and reliable industrial performance. |
