Allen Bradley 1794-IE12 Analog Input Module

The AB 1794-IE12 is a high-density FLEX I/O analog input module designed for distributed control systems requiring precise analog signal acquisition. With 12 channels supporting both current and voltage signals, this compact and modular I/O solution is ideal for a wide range of applications in process and factory automation.

Each channel offers 16-bit resolution and supports either 0–20mA current or ±10V voltage inputs, allowing for scalable, flexible installation with minimal panel space. The module is compatible with TB3G and TB3GS terminal bases.

Technical Specifications

Manufacturer: Allen Bradley
Series: FLEX I/O
Part Number: 1794IE12
Module Type: Analog Input
Channels: 12 (Current and Voltage Selectable)
Resolution: 16-bit
Terminal Base Compatibility: TB3G / TB3GS

Electrical Specifications

Input Signal Types:
– Current: 0…20 mA
– Voltage: ±10 V

Power Supply: Supplied via terminal base unit
Isolation: Channel-to-backplane and channel-to-channel isolation

Mechanical Specifications

Mounting Type: DIN Rail
Connection Type: Screw Terminal (via base)
Dimensions (H x W x D): 46 x 94 x 53 mm
Front Installation Possible: No
Rack Assembly Possible: No
Wall Mounting Possible: No

Environmental Specifications

Operating Temperature: 0°C to +55°C
Storage Temperature: -40°C to +85°C
Relative Humidity: 5% to 95% (non-condensing)
Vibration: 5 g, 10…500 Hz
Shock: 30 g
IP Rating: IP20

Compliance & Certifications

CE Marked: Yes
UL Listed: Yes
CSA Certified: Yes
RoHS Compliant: Yes
ATEX Rated: No
EMC Compliance: EN 50081-2 / EN 50082-2

Key Features & Benefits

✅ 12 Analog Input Channels – Accommodates high I/O density in limited space

✅ Current or Voltage Input per Channel – Supports both 0–20 mA and ±10V

✅ High Precision 16-bit Resolution – For demanding signal acquisition requirements

✅ Modular FLEX I/O Architecture – Reduces wiring and simplifies field expansion

✅ DIN Rail Mounting – For easy and compact panel installation

📦 Order the Allen Bradley 1794-IE12 from Drive Outlet Megastore Today

At Drive Outlet Megastore we offer unbeatable Allen Bradley 1794-IE12 prices. Upgrade your analog input capacity with a space-saving, high-precision FLEX I/O module engineered for reliability and integration.

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