Product Details
The Honeywell TC-OAV081 is an 8-channel analog output module designed to deliver precise voltage and current control signals across industrial automation systems. It provides flexible signal conversion with an output voltage range of +/-10.4 V and a current output range of 0 to 21 mA, supported by electronic current limiting and robust galvanic isolation.
Output Performance and Signal Resolution
The module processes eight output channels featuring a voltage resolution of 320 uV per count and a current resolution of 650 nA per count. Calibrated accuracy at 25 deg C is better than 0.05% of the range across both current and voltage operating spans. Fast control dynamics are achieved through an update rate of 25 ms for all channels and an output settling time of less than 2 ms to 95% of the final value with resistive loads.
Protection and Electrical Characteristics
Built-in safety features include continuous 24 VAC/VDC overvoltage protection at room temperature and electronic current limiting restricting output to 21 mA or less during open or short circuit conditions. The module is tested for user-to-system isolation at 2550 VDC for 1 second and exhibits RFI immunity with less than 2.0% error at 10 V/m across 27 to 1000 MHz. Maximum power dissipation is rated at 6.9 W, and field wiring interfaces via a 20-position terminal block model TC-TBNH.
| Parameter | Specification |
|---|---|
| Model | TC-OAV081 |
| Brand | Honeywell |
| Product Type | Analog Output Module |
| Number of Points | 8 channels |
| Voltage Output Range | +/-10.4 V |
| Current Output Range | 0 to 21 mA |
| Voltage Resolution | 320 uV per count |
| Current Resolution | 650 nA per count |
| Drive Capability | >2000 ohm (Voltage), 0-750 ohm (Current) |
| Calibrated Accuracy @ 25 deg C | Better than 0.05% of range |
| Output Settling Time | <2 ms to 95% of final value (resistive load) |
| Module Update Rate | 25 ms for all channels |
| Isolation Voltage (User to System) | 2550 VDC for 1 s |
| Power Dissipation | 6.9 W max |
| Connection Terminal Blocks | TC-TBNH (20-position terminal block) |
| Shipping Weight | 1.5 kg |
Frequently Asked Questions
Q: What are the voltage and current output ranges of the TC-OAV081 module?
A: The module supports a voltage output range of +/-10.4 V and a current output range of 0 to 21 mA across its 8 channels.
Q: What terminal block is required for field connections on this module?
A: Field wiring connects via the TC-TBNH 20-position terminal block.
Q: What is the isolation rating between the user and the system?
A: The user-to-system isolation voltage is 100% factory tested at 2550 VDC for 1 second.
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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