Overview
The Honeywell TC-OAV081 module provides 8 precise analog outputs, supporting both voltage and current types. Moreover, its design ensures stable signal delivery in demanding industrial applications. This module enables engineers to control processes requiring high accuracy and reliable performance. In addition, it supports temperature and electrical drift compensation to maintain signal consistency across varying environmental conditions.
Key Functional Highlights
- Dual Output Capability: Supports voltage (±10.4 V) and current (0–21 mA) outputs for versatile industrial use.
- High Precision: Voltage resolution at 320 μV/count and current resolution at 650 nA/count ensures accurate control.
- Rapid Response: Module update rate of 25 ms for all channels enables fast system reactions.
- Robust Protection: Overvoltage protection up to 24 VAC/VDC and electronically current-limited outputs ≤21 mA.
- Temperature Stability: Output offset drift voltage 50 μV/°C and current 100 nA/°C maintain precision over temperature changes.
- High RFI Immunity: Produces errors less than 2% of range at 10 V/m across 27–1000 MHz.
- Reliable Drive Capability: Voltage drives up to >2000 Ω; current drives up to 0–750 Ω.
Furthermore, the module features low gain drift (25 ppm/°C voltage, 50 ppm/°C current) for consistent analog output.
Technical Data
| Parameter | Specifications |
|---|---|
| Number of Points | 8 channels (analog outputs) |
| Voltage Output Range | ±10.4 V |
| Current Output Range | 0–21 mA |
| Voltage Resolution | 320 μV/count |
| Current Resolution | 650 nA/count |
| Output Settling Time | <2 ms to 95% of final value |
| Overvoltage Protection | 24 VAC/VDC continuous |
| Open/Short Circuit Protection | Electronically limited to ≤21 mA |
| Drive Capability | Voltage: >2000 Ω; Current: 0–750 Ω |
| Module Update Rate | 25 ms for all channels |
| Isolation Voltage | Tested 2550 VDC for 1 second |
| Power Dissipation | Maximum 6.9 W |
| Terminal Connection | 20-position TC-TBNH terminal block |
In addition, these specifications ensure stable, accurate outputs under industrial electrical conditions.
System Integration
The TC-OAV081 module integrates easily with Honeywell control systems, DCS, and PLCs. Typical applications include:
- Process Control: Regulating valves, actuators, or analog signal devices.
- Industrial Automation: Precision control in chemical, pharmaceutical, or manufacturing plants.
- Utility Monitoring: HVAC and energy management requiring reliable analog outputs.
For instance, it maintains consistent control signals even when environmental or electrical conditions fluctuate.
Details
| Weight | 0.24 kg |
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