Product Summary
This 1734-IE2V module provides two precise voltage input channels for your POINT I/O system. It converts analog signals into 16-bit signed integer data. The module uses a Delta Sigma converter for high accuracy at 0.1% full scale. It fits perfectly in remote I/O applications.
Why Choose the Allen-Bradley 1734-IE2V for Your System?
Procurement managers need proven, reliable components for critical automation.
The 1734-IE2V handles both unipolar and bipolar voltage signals with ease. You get user-configurable ranges of 0...10V and ±10V. This flexibility solves the pain point of managing multiple module types.
Application engineers value the practical low-density design. The module offers a cost-effective solution for small to medium I/O clusters. Its compact form factor mounts easily on a standard DIN rail, saving valuable cabinet space. This design simplifies installation in remote locations.
The analog input module also features configurable latching alarms.
You can set thresholds for Low, Low Low, High, and High High conditions. This capability allows the system to catch process variable upsets early. It protects your machinery from flow, pressure, or temperature spikes.
Installation Guide and Step-by-Step Deployment
Before you begin, ensure the system power is off to avoid damage.
This module requires a key switch position of 3 for proper installation. The open enclosure type means you must place it in a clean, dry cabinet. Do not expose it to water or heavy debris.
Start by mounting the 1734-IE2V onto the DIN rail.
Snap it securely into place next to your POINT I/O adapter. The module communicates directly with any compatible POINT I/O bus. Connect your analog voltage signals to the terminal base.
Wire your field device to the input channels using shielded cable.
The module accepts two single-ended, non-isolated voltage inputs. It operates on a supply voltage range from 12 to 24 Volts DC.
The module dissipates only 0.75 Watts of power at 28.8 Volts DC.
Its thermal dissipation is a low 2.5 BTU per hour at the same voltage.
After wiring, apply power and check the front panel status indicators.
A steady green LED means the module operates correctly.
A flashing green light indicates an incomplete configuration.
A steady red LED signals an irrecoverable fault has occurred.
Configure the input signal range and data format in your controller software. The module outputs data as a signed integer ranging from -32,768 to +32,767. Each channel produces specific data and status bytes for your control logic.
