Product Details
The Honeywell FC-TSAO-0220M, also cataloged as the FC-TSAO-0220M Safe Analog Output Module, operates as a dedicated hardware component for safe analog current signal transmission within Honeywell Safety Manager and process automation platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FC-TSAO-0220M |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.2 kg |
| Dimensions | 75 mm x 45 mm x 20 mm |
| Operating Temp | -20 to +70 deg C |
| Power Consumption | 24 VDC nominal loop power |
| Product Type | Safe Analog Output Module |
| Output Channels | 2 channels |
| Output Current Range | 0-20 mA or 4-20 mA |
| Accuracy | +/-0.5% Full Scale |
| Safety Rating | Ex ia IIIC T6 |
| Communication Interface | MODBUS RTU |
| Relay Output | No |
Channel-to-Channel Isolation & Signal Integrity
The FC-TSAO-0220M utilizes galvanic isolation between channels and internal system buses to execute field analog control commands. Compatible with standard 4-20 mA HART loop protocol instruments, the module delivers analog output driving current with +/-0.5% full-scale precision. Channel-to-channel isolation prevents electrical ground loops and high-voltage line transients from propagating between individual control loops, maintaining signal accuracy across hazardous location installations.
Frequently Asked Questions
Q: How many analog output loops can be driven by a single FC-TSAO-0220M module?
A: The FC-TSAO-0220M provides 2 isolated output channels supporting 0-20 mA or 4-20 mA loop current configurations.
Q: What hazardous area protection classification applies to the FC-TSAO-0220M?
A: The module is rated Ex ia IIIC T6 for intrinsically safe operation in industrial environments.
Field Installation Guidelines
- Isolate loop power supplies before connecting or disconnecting field wiring terminals on the FC-TSAO-0220M module chassis.
- Route current loop conductors in shielded, twisted-pair cables separated from high-voltage AC lines to mitigate electromagnetic noise.
- Connect signal cable shields to the main earth ground bar at a single point to prevent ground loop currents across isolated channels.
- Verify ambient panel temperature remains within the specified range of -20 to +70 deg C to maintain accurate current loop regulation.
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.
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