Allen Bradley 1734-OE2C Analog Output Module

The AB 1734-OE2C is a 2-channel analog output module in the POINT I/O series, engineered for precise current signal control in compact distributed I/O systems. It provides two isolated current outputs configurable for 0–20 mA or 4–20 mA, delivering a 13-bit resolution for smooth, accurate signal transmission to field actuators, analog drives, or instrumentation.

Ideal for applications requiring high-density I/O with minimal footprint, this module supports TB or TBS terminal bases and integrates directly into Allen Bradley’s POINT I/O backplane for efficient DIN rail mounting and seamless system scalability.

Technical Specifications

Model: 1734OE2C
Series: POINT I/O
Type: Analog Output Module
Channels: 2 Analog Outputs
Signal Type: Current Output
Output Ranges: 0–20 mA, 4–20 mA (selectable per channel)
Resolution: 13-bit (Current Output)
Terminal Base Compatibility: TB / TBS
Application: Distributed control, analog signal generation, PLC expansion

Electrical Specifications

Supply Voltage (Backplane): 24 V DC
Output Type: Analog Current
Output Ranges Supported: 0…20 mA, 4…20 mA
Resolution: 13 bits (0.05% full-scale)
Isolation: Channel-to-backplane isolation
Load Resistance: 0 to 750 Ω
Conversion Rate: One update per channel per scan
Power Dissipation: Approx. 1.0 W
Overrange/Underrange Detection: Supported
Calibration: Factory calibrated

Mechanical Specifications

Width: 12 mm
Height: 56 mm
Depth: 75.5 mm
Mounting Type: DIN rail (POINTBus backplane)
Connection Type: Plug-in connection via TB/TBS base
Installation Orientation: Vertical
Weight: Approx. 45 g
Front Installation Possible: Yes

Environmental Specifications

Operating Temperature: 0…55 °C
Storage Temperature: –40…85 °C
Relative Humidity: 5% to 95% non-condensing
IP Rating: IP20
Vibration Resistance: IEC 60068-2-6
Shock Resistance: IEC 60068-2-27
Certifications: CE, c-UL-us, RoHS
Use in Commercial Environments: Permitted with appropriate enclosure

Compliance & Communication

Backplane Protocol: POINTBus
Communication Support: Managed by network adapter (e.g., EtherNet/IP, DeviceNet via POINT adapter)
Network Support (Direct): None – relies on adapter module
TCP/IP Support: Yes, via POINT I/O communication adapter
Redundancy Support: No
Diagnostics: Basic fault reporting via controller

Key Features & Benefits

✅ Dual Analog Current Outputs – Supports precise 0–20 mA or 4–20 mA signals for actuators or process control loops

✅ High Resolution – 13-bit resolution ensures stable and accurate signal generation

✅ Compact POINT I/O Format – Saves space in distributed control applications

✅ Modular Installation – Easily integrates with TB/TBS terminal bases and POINT I/O adapters

✅ Rockwell Automation Quality – Designed for reliable performance in industrial environments

📦 Order the Allen Bradley 1734-OE2C from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 1734-OE2C prices. With 19 units currently in stock, we provide rapid delivery and full support for POINT I/O integration in your control systems.

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