Free Shipping Allen-bradley 1794-ie8h ~ Selling Fast [5k40NDVl]

Free Shipping Allen-bradley 1794-ie8h ~ Selling Fast [5k40NDVl] | 8-Channel HART-Enabled Analog Input Module for FLEX I/O Systems

Overview

The Free Shipping Allen-bradley 1794-ie8h ~ Selling Fast [5k40NDVl] is an 8-channel analog input module from the FLEX I/O series, designed to interface with HART-enabled field devices. Operating at 24V DC, this module supports both current and voltage inputs and is ideal for various industrial process automation applications. Its compact design allows for DIN rail mounting in IP20-rated open-type enclosures.

Key Features

• Input Channels: 8 single-ended, non-isolated analog inputs

• HART Protocol Support: Enables communication with HART-enabled field devices

• Input Types: Configurable for 4–20 mA, 0–20 mA, ±10V, and 0–10V signals

• Resolution: 16-bit analog-to-digital conversion

• Data Format: Two's complement, mA or integer values, percentage of full scale

• Conversion Rate: 10 ms per channel at 50 Hz; 8.33 ms per channel at 60 Hz

• Indicators: 8 red fault indicators, 8 yellow HART communication indicators, 1 green power indicator

• Mounting: DIN rail mountable

• Enclosure Type: Open type, IP20 rating

• Conformal Coating: Protection against harsh environments

• Isolation Voltage: 50V continuous, basic insulation between field side and system

• Power Supply: 24V DC nominal (19.2–31.2V DC), 190 mA current draw

• Flexbus Current: 80 mA at 5V DC

• Operating Temperature Range: -20°C to 55°C (-4°F to 131°F)

• Certifications: UL, CE, ATEX, KC

Technical Specifications

• Catalog Number: 1794-IE8H

• Input Signal Ranges: 4–20 mA, 0–20 mA, ±10V, 0–10V

• Accuracy: ±0.1% full scale at 20°C (68°F)

• Temperature Drift: ±0.05% full scale over 0–55°C (32–131°F)

• Step Response (to 99% of full scale): 80 ms

• Recommended Terminal Base: 1794-TB3G or 1794-TB3GS

• Wiring: Shielded wire recommended; wire size determined by installed terminal base

• Power Dissipation: 3.9 W at 31.2V DC

• Thermal Dissipation: 13.5 BTU/hr at 31.2V DC

• Shock Resistance: 15 g operating

• Vibration Resistance: 2 g at 10–500 Hz

Applications

• Process control systems requiring HART communication

• Integration with HART-enabled transmitters and sensors

• Industrial automation systems using FLEX I/O architecture

• Remote I/O installations in hazardous environments

• Applications demanding high-resolution analog input measurements

Why Choose the 1794-IE8H?

• HART Integration: Simplifies wiring and reduces need for additional HART multiplexers

• Compact Design: Saves panel space and allows for flexible installation

• High Accuracy: Ensures precise analog signal measurements

• Robust Performance: Conformal coating and wide operating temperature range enhance durability

• Ease of Use: LED indicators provide quick diagnostics and status monitoring

Order Now

The Free Shipping Allen-bradley 1794-ie8h ~ Selling Fast [5k40NDVl] FLEX I/O analog input module is available for immediate shipment.