Product Details
The ABB 1MRK002133-ABr01, also cataloged as the 1MRK002133-AB Analog Digital Conversion Module (ADM), operates as a dedicated hardware component for multi-channel analog signal digitizing and discrete I/O execution within ABB DCS platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1MRK002133-ABr01 |
| Brand | ABB |
| Operating Temp | -20 to 60 deg C |
| Power Consumption | Voltage Range As Per DCS Backplane Specifications |
| Analog/Digital Channels | 12 Channels |
| Ethernet Interface | RJ45 Integrated Network Port |
| Serial Interfaces | RS-232, RS-485 Ports |
| Product Type | Analog Digital Conversion Module (ADM) |
Backplane Bus Communication Velocity & I/O Density Scaling
The ADM processes 12 independent channels, converting field analog signals into digitized data frames for controller evaluation while managing discrete signal routing. Integrated Ethernet alongside RS-232 and RS-485 communication protocols ensures rapid data packet dispatch. Maintain high backplane bus communication velocity across the DCS rack to preserve real-time sampling accuracy. Firmware flash compatibility across system revisions guarantees seamless integration during I/O density scaling and rack expansion.
Frequently Asked Questions
Q: What serial interface protocols are physically supported on the 1MRK002133-ABr01 module?
A: The module includes dedicated onboard hardware ports supporting both RS-232 and RS-485 serial communication standards.
Q: How many conversion channels are configured on the 1MRK002133-ABr01 hardware?
A: The module is equipped with 12 distinct channels capable of processing both analog and digital signals.
Field Installation Guidelines
- Always de-energize system auxiliary power and isolate signal paths prior to inserting or removing the card from the rack frame.
- Ensure all RS-485 serial communication loops utilize twisted-shielded pair conductors, with shield braid grounded at one end only to prevent ground loop noise.
- Verify that module edge connectors align correctly with backplane guide rails to avoid bent contact pins during insertion.
- Fasten faceplate retention screws firmly to establish low-impedance ground bonding between the module chassis and the system rack.
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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