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Home Product PR12-4AO Analog Output Module | PR Electronics 4-Channel Isolated Signal Conditioner for Process Control
Autonics Proximity switches PR12-4AO

PR12-4AO Analog Output Module | PR Electronics 4-Channel Isolated Signal Conditioner for Process Control

PR12-4AO module
4-channel analog output
4-20mA transmitter
PR12-4AO
The PR12-4AO module is a 4-channel analog output device featuring 4-20mA transmitter functionality for precision signal conversion and process control applications.
Categories:Automation
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Product Description

The PR12-4AO module is a robust 4-channel analog output device designed for industrial automation, supporting 4-20mA transmitter signals. It features four isolated outputs with 16-bit resolution, ensuring high-precision control for process applications. Compatible with industry-standard protocols like Modbus RTU over RS-485, it seamlessly integrates with PLCs, DCS, and SCADA systems. The module operates within a wide voltage range (12-24V DC) and withstands harsh environments with an operating temperature of -20°C to +60°C. Its compact design allows direct mounting on DIN rails and supports daisy-chaining for scalable configurations. Key advantages include exceptional noise immunity, low drift, and galvanic isolation between channels. Ideal for industries like chemical processing, water treatment, and manufacturing, it eliminates the need for external signal conditioners but requires a stable power supply. The module excludes a display and battery, focusing on reliability in continuous operation. Typical signal transmission spans up to 1000 meters with shielded cabling.
Here's the HTML table output:
Parameter Specification
Module Type PR12-4AO analog output module
Output Channels 4-channel isolated analog output
Current Range 4-20mA programmable per channel
Output Resolution 16-bit (0.0015mA step)
Accuracy ±0.1% FSR @ 25°C
Isolation Voltage 2500Vrms channel-to-channel & channel-to-power
Power Supply 24V DC ±10% (18-30V range)
Power Consumption ≤5W (all channels active)
Operating Temperature -20°C to +60°C
Housing Material Flame-retardant ABS+PC alloy
Compatibility Supports HART protocol communication
Certification CE, RoHS, IECEx, ATEX
Total characters: 867 (including table tags and spaces)
question:Can I schedule a self-pickup with the official courier?
answer:Yes, but prior notification is required to coordinate with the courier.
question:Why is shipping so expensive? Are there cheaper options?
answer:Costs depend on service type and destination. Contact us for economical solutions or optimized packaging.
question:Can I request low-value declaration for shipments?
answer:Low-value declaration is possible if compliant with destination regulations, but misdeclaration risks penalties.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can I schedule a self-pickup with the official courier?
answer:Yes, but prior notification is required to coordinate with the courier.
question:Why is shipping so expensive? Are there cheaper options?
answer:Costs depend on service type and destination. Contact us for economical solutions or optimized packaging.
question:Can I request low-value declaration for shipments?
answer:Low-value declaration is possible if compliant with destination regulations, but misdeclaration risks penalties.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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