Product Details
Overview
The Allen-Bradley 1734-IE2V is a dual-channel, non-isolated voltage input module from the POINT I/O line, engineered for compact analog signal acquisition.
Designed for high-resolution monitoring, this module accurately captures voltage signals in both unipolar and bipolar modes.
Its compact footprint allows seamless integration into distributed control systems where precise voltage measurement is required.
Technical Specifications
-
Manufacturer: Allen-Bradley (Rockwell Automation)
-
Model / Part Number: 1734-IE2V
-
Product Type: Voltage Input Analog Module
-
Product Series: POINT I/O
Electrical Characteristics
-
Number of Inputs: 2 single-ended voltage channels
-
Input Isolation: Non-isolated between channels
-
Input Voltage Range: ±10 V DC typical
-
Resolution: 15-bit plus sign, 320 µV/count
-
Conversion Method: Delta-Sigma
-
Digital Filter Time Constant: 0–10,000 ms (default = 0 ms)
-
POINTBus Current: 75 mA @ 5 V DC maximum
-
Power Dissipation: 0.75 W @ 28.8 V DC
-
Thermal Dissipation: 2.5 BTU/hr @ 28.8 V DC
-
Input Overvoltage Protection: ±50 V DC continuous
-
Isolation Test Voltage: Withstands 2200 V DC for 60 seconds
Mechanical Characteristics
-
Dimensions (L × W × H): 75.5 × 12 × 56 mm (2.97 × 0.47 × 1.2 in)
-
Weight: 0.03 kg (0.066 lb)
-
Terminal Base Compatibility: 1734-TB, 1734-TBS, 1734-TOP, 1734-TOPS
-
Mounting: DIN Rail (EN 60715)
-
Indicators: LED for module status
Environmental Ratings
-
Operating Temperature: 0°C to +55°C (32°F to 131°F)
-
Storage Temperature: −40°C to +85°C (−40°F to 185°F)
-
Humidity: 5–95% non-condensing
-
Vibration: Industrial rating for control systems
-
Enclosure Type: Open-style (IP20)
Key Features
-
Two high-resolution voltage input channels
-
Supports both unipolar and bipolar voltage measurements
-
Delta-Sigma conversion for precise signal acquisition
-
Compact POINT I/O design for tight panel spaces
-
Compatible with multiple removable terminal blocks for easy wiring
-
LED status indicators for simplified diagnostics
Applications
The 1734-IE2V module is ideal for distributed I/O systems in factory automation, machine monitoring, and process control where high-accuracy voltage measurement is critical.
Common applications include sensor voltage feedback, process control signals, and analog data acquisition in tight panel layouts.
FAQ
Q: How many voltage inputs does the 1734-IE2V provide?
A: Two single-ended voltage inputs.
Q: Are the inputs isolated?
A: The channels are non-isolated.
Q: Which terminal bases are compatible?
A: 1734-TB, 1734-TBS, 1734-TOP, and 1734-TOPS.
Q: Can it measure both positive and negative voltages?
A: Yes, supports unipolar and bipolar modes.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Strategic Selection: Choosing the Right SCADA Software for Your PLC Project
In industrial automation, the SCADA (Supervisory Control and Data Acquisition) system acts as the bridge between raw machine data and actionable human intelligence. Selecting the incorrect software platform can lead to integration bottlenecks, scalability issues, and excessive long-term maintenance costs. As an automation consultant with 15 years of experience, I have guided many projects through the selection process. Below are the essential criteria for choosing a platform that ensures both performance and longevity.
Ensuring Operational Continuity: The Strategic Value of Redundant Automation Systems
In modern industrial landscapes, unplanned downtime is the ultimate adversary. For sectors relying on complex PLC and DCS architectures, a single hardware failure can trigger catastrophic production losses. Therefore, implementing redundant automation systems is no longer a luxury; it is a fundamental requirement for mission-critical operations. In this article, I analyze why redundancy remains the backbone of reliable industrial infrastructure.
Selecting the Right Cables for Industrial Automation: A Comprehensive Guide
Selecting the appropriate cabling infrastructure is critical for the success of any industrial automation project. Improper cable selection often leads to signal degradation, system instability, and costly downtime. As an automation engineer, I frequently see projects compromised by poor cabling choices in harsh industrial environments. This guide simplifies the complex landscape of cabling to help you make informed decisions for your PLC, DCS, and control systems.