Product Details
Product Description
The 1771-OFE1/B module from Allen-Bradley provides 4 isolated analog output channels for precise voltage control in PLC-5 systems. Each channel supports a variety of voltage ranges and delivers high-resolution 12-bit outputs. Designed for industrial applications, this module ensures accurate and reliable analog signaling with minimal delay and thermal dissipation.
Technical Specifications
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Manufacturer: Allen-Bradley
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Model Number: 1771-OFE1/B
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Product Type: Analog Output Module
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Series: PLC-5
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Number of Channels: 4 isolated differential (1000V)
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Output Signal Ranges: 1–5 VDC, 0–10 VDC, ±10 VDC
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Data Format: BCD or Natural Binary
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Module Resolution: 12 bits
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Accuracy: ±0.1% of full scale; ±½ LSD in BCD, ±½ LSB in Binary
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Converter Setting Time: 0.8 ms
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Internal Scan Rate: 8 ms
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Backplane Current: 1.5 mA
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Power Dissipation: 7.9 W
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Thermal Dissipation: 26.9 BTU/hr
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Typical DC Signal Delay (Off): 50 ms
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Typical AC Signal Delay (Off): 45 ±15 ms
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Compatible Chassis: Any 1771 I/O Chassis
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Mounting Type: Rack-Mountable
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Weight: 1.25 lbs (0.57 kg)
Key Features
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Four fully isolated analog output channels
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Multiple selectable voltage ranges for flexibility
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High-precision 12-bit resolution with BCD/Binary support
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Rapid conversion and scan rates for responsive control
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Reliable operation in standard 1771 PLC-5 chassis
Applications
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Industrial analog control and monitoring
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Signal output for process control systems
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Integration with PLC-5 analog input/output networks
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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