Product Description
The Allen-Bradley 1734-OE4C is a POINT I/O 4-Channel Analog Current Output Module from Rockwell Automation, designed for precise distributed process control in industrial automation systems. It provides four single-ended, non-isolated analog current output channels, each user-configurable for 0–20 mA or 4–20 mA signals with 16-bit resolution. The module mounts on a 1734 terminal base (DIN rail) and integrates seamlessly with ControlLogix and CompactLogix systems via POINT I/O communication adapters including EtherNet/IP, ControlNet, DeviceNet, and PROFIBUS. SER C.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Model / Part Number | 1734-OE4C |
| Platform / Product Family | POINT I/O (1734 Series) |
| Module Type | Analog Current Output Module |
| Analog / Digital | Analog |
| Number of Output Channels | 4 (Single-Ended, Non-Isolated) |
| Output Signal Type | Current |
| Output Current Range | 0–20 mA or 4–20 mA (user-configurable per channel) |
| Output Resolution | 16-bit (across 0–21 mA; 2.5 µA/count) |
| Data Format | Signed Integer |
| Output Accuracy | 0.1% full scale at 25°C (77°F); 0.4% absolute |
| Output Conversion Rate | 1 microsecond |
| Response Time | 40 microseconds |
| Output Load Resistance | 0–750 Ω |
| Supply Voltage (External DC) | 24V DC (20.4–26.4V DC range) |
| External DC Supply Current | 220 mA max |
| POINTBus Current Consumption | 75 mA @ 5V DC |
| Power Dissipation (Max) | 1.86 W @ 750 Ω load; 2.15 W @ 0 Ω load |
| Thermal Dissipation (Max) | 6.34 BTU/hr @ 750 Ω; 7.33 BTU/hr @ 0 Ω |
| Isolation Voltage | 50V continuous; tested at 1500V AC for 60 seconds |
| Keyswitch Position | 4 |
| Mounting Type | DIN Rail (via 1734 terminal base) |
| Compatible Terminal Bases | 1734-TB, 1734-TBS, 1734-TB3, 1734-TB3S, 1734-TOP, 1734-TOPS, 1734-TOP3 |
| Communication Standard | EtherNet/IP, ControlNet, DeviceNet, PROFIBUS |
| Compatible Communication Adapters | EtherNet/IP (1734-AENT/AENTR), ControlNet, DeviceNet, PROFIBUS |
| Compatible Controllers | ControlLogix, CompactLogix, and other Logix-family controllers |
| Enclosure Type | Open Style (In-Cabinet) |
| Operating Temperature | -20°C to +55°C (-4°F to +131°F) |
| Dimensions (H x W x L) | 2.21 x 0.47 x 2.97 inches |
| Status Indicators | 1 green/red module status, 1 green/red network status, 4 green/red channel status LEDs |
| Features | RIUP (Removal & Insertion Under Power), ADR (Auto Device Replacement), Conformal Coating option, Removable wiring system |
| Programming Software | Studio 5000 Logix Designer / RSLogix 5000 (Add-On Profiles supported) |
| Certifications / Standards | UL, cUL, CE, C-TICK, GOST, KC, Marine |
| Series | See label |
We warranty all items for 30 days from date of purchase.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
GTIN 679523686161
Output Type Current, Single-Ended, Non-Isolated
Country/Region of Manufacture Singapore
Dimensions 2.21 x 0.47 x 2.97 inches (H x W x L)
Current 0-20 mA or 4-20 mA (user-configurable)
Manufacturer Allen-Bradley
Version 1 microsecond
Enclosure Type Open Style
Part Number 1734-0E4C
Response Time 40 microseconds
Controller Platform POINT I/O
Series See label
Shelf F3-TUB 11
Input Voltage 20.4–26.4V DC
Model 1734-0E4C
MPN 1734-0E4C
Voltage 24V DC
Type PLC I/O Module
