Allen-Bradley
Allen-Bradley 1734-OE2C POINT I/O 2-Channel Analog Output Module
Allen-Bradley 1734-OE2C POINT I/O 2-Channel Analog Output Module
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Allen-Bradley 1734-OE2C POINT I/O Analog Output Module
| Specification | Verified Product Data |
|---|---|
| Manufacturer | Allen-Bradley / Rockwell Automation |
| Catalog Number | 1734-OE2C |
| Product Family | POINT I/O |
| Product Type | Analog Current Output Module |
| Number of Output Channels | 2 |
| Channel Configuration | Single-Ended, Non-Isolated |
| Output Signal Type | Analog Current |
| Configurable Output Range | 4-20mA / 0-20mA |
| Output Resolution | 13 Bits over 0-21mA |
| Typical Resolution per Count | Approximately 2.5 Microamps per Count |
| Absolute Accuracy | 0.1% Full Scale at 25°C |
| Accuracy Temperature Drift | 30ppm/°C |
| Step Response to 63% Full Scale | 24 Microseconds |
| Digital-to-Analog Conversion Rate | 16 Microseconds |
| Maximum Resistive Output Load | 750 Ohms |
| Output Before Communication | 0mA Until Communication Is Established |
| Data Format | Signed Integer |
| Calibration | Factory Calibrated |
| Nominal Field Supply Voltage | 24V DC |
| Field Supply Voltage Range | 10-28.8V DC |
| Field Supply Current | 70mA at 24V DC |
| POINTBus Voltage | 5V DC |
| POINTBus Current | 75mA (Manufacturer Selection Guide) |
| Maximum Power Dissipation | 1.83W at 0 Ohm Output Loads |
| Isolation Voltage | 50V Continuous Withstand Rating |
| Output Channel Isolation | No Isolation Between Individual Channels |
| Compatible Terminal Bases | 1734-TB, 1734-TBS, 1734-TB3, 1734-TB3S, 1734-TOP, 1734-TOPS |
| Keyswitch Position | 4 |
| Mounting Arrangement | POINT I/O Base Assembly on DIN Rail |
| Enclosure Type | Open-Style |
| Operating Temperature | -20°C to +55°C (Manufacturer Selection Guide) |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5-95%, Non-Condensing |
| Vibration Rating | 5g at 10-500Hz |
| Operating Shock | 30g |
| Non-Operating Shock | 50g |
| Module Weight | 36g |
| Product Series | Series C (Actual Product Label) |
| Firmware Revision | 3.006 (Actual Product Label) |
| Product Serial Number | 335928 (Actual Product and Packaging Labels) |
| Country of Origin | Singapore |
| Manufacturer Lifecycle | Active |
Product Overview
The Allen-Bradley 1734-OE2C is a POINT I/O two-channel analog current output module manufactured by Rockwell Automation. It is designed to provide configurable industrial analog current signals within compatible POINT I/O distributed automation systems. The module features two single-ended, non-isolated analog output channels supporting 4-20mA and 0-20mA signal ranges. Its 13-bit output resolution provides approximately 2.5 microamps per count, with an absolute accuracy of 0.1% full scale at 25°C under the manufacturer's specified conditions. The module uses a 24V DC nominal field power supply, with an allowable range of 10-28.8V DC, and receives system-side power through the 5V DC POINTBus backplane. The current output channels support resistive loads up to 750 ohms. The 1734-OE2C is designed for mounting on compatible POINT I/O terminal bases within an appropriate DIN rail assembly. The supplied actual photographs show an Allen-Bradley 1734-OE2C Series C module with firmware revision 3.006 and serial number 335928. The original packaging label identifies the same model, series and serial number, with Singapore as the country of origin. This product is an analog output module, not an analog input module, and requires compatible POINT I/O system hardware for operation.
Key Product Features
- Allen-Bradley POINT I/O Module — Two-channel analog current output module for distributed industrial automation systems.
- Two Analog Current Outputs — Provides two single-ended, non-isolated output channels for compatible analog control devices.
- 4-20mA / 0-20mA Output Ranges — Configurable standard industrial current signals for process control applications.
- 13-Bit Output Resolution — Approximately 2.5 microamps per count across the specified conversion range.
- 24V DC Field Supply — Designed for a nominal 24V DC field power connection and 5V DC POINTBus backplane power.
- 750 Ohm Maximum Output Load — Supports compatible resistive current output loads within manufacturer limits.
- POINT I/O System Integration — Designed for installation with compatible terminal bases and Rockwell Automation POINT I/O adapters.
Actual Product Verification
In Stock & Available to Order
Allen-Bradley 1734-OE2C is marked in stock based on the supplied inventory information. This POINT I/O two-channel analog current output module is available for industrial automation maintenance, PLC distributed I/O system expansion, replacement and project sourcing inquiries. The actual product and packaging photographs confirm Series C, firmware revision 3.006 and matching serial number 335928. The module supports configurable 4-20mA and 0-20mA analog current outputs and requires compatible POINT I/O system hardware. Please confirm the exact catalog number, series compatibility, signal configuration, installation accessories, required quantity and dispatch arrangements before completing an order.
Allen-Bradley 1734-OE2C
Contact us for exact-model verification, multiple units and project sourcing. Please confirm the two-channel 4-20mA / 0-20mA analog output configuration, 24V DC field supply, Series C compatibility and POINT I/O terminal base requirements before ordering.
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