Model:1746-NO4I
Manufacturer:Allen Bradley
Type:Output Module
Series:SLC 500
Channels:4
Output Type:Digital DC
Output Voltage Range:5 – 50 VDC
On-State Voltage Drop:1.2 V
Off-State Output Leakage:1 MA
Load Capacity:1 MA per channel
Continuous Current per Output:0.25 A at 60°C
Continuous Current per Module:8 A at 60°C
Isolation:Communication circuits: 500 VDC; Backplane: 1500 VAC
Environmental Conditions:Operating temperature: 0 – 60°C; Storage temperature: -40 – 85°C
Enclosure Type:Open type
Mounting:Chassis mount
Power Rating:Backplane: 190 mA at 5 VDC, 85 mA at 24 VDC
Input Protection:Overvoltage protection: 7.5 VAC RMS
Common Mode Voltage Range:-10 VDC to +10 VDC
Engineered for seamless integration into Allen Bradley’s SLC 500 series, the 1746-NO4I Output Module is a high-performance component designed for industrial automation applications requiring precise digital control.
Each of the four output channels provides robust and stable performance, ensuring consistent and accurate operation in diverse industrial environments.
With its compact size and modular design, the 1746-NO4I is easily adaptable to various control configurations, facilitating efficient system expansion and modification.
The module supports a wide range of voltage levels, making it suitable for a broad spectrum of industrial machinery and processes. Its ability to handle different load capacities ensures compatibility with various types of equipment.
Featuring enhanced isolation and overvoltage protection, the 1746-NO4I ensures reliable operation even under challenging environmental conditions. This feature is critical in preventing unexpected system failures due to electrical interference or power fluctuations.
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