

ABB 1MRK000508‑CDr03 Control Panel Input Module
The ABB 1MRK000508-CDr03 is a control panel input module for ABB platforms. Type: Binary Input Module (BIM) | Application: Expands input capacity for ABB REx670 V1.1 relays and control panels | Dimensions: 100 mm (H) × 150 mm (W) × 20 mm (D). Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Why the 1MRK000508-CDr03 Matters
When a control panel input module fails in a ABB system, the consequences range from nuisance alarms to complete process shutdown. The ABB 1MRK000508‑CDr03 Control Panel Input Module is not a generic part you can substitute — it is engineered for a specific slot in a specific chassis with specific firmware requirements.
ABB's industrial automation portfolio spans DCS, PLC, and power electronics. This module integrates into ABB Ability System 800xA, Advant OCS, or AC 800M platforms depending on the specific series.
Here is what defines this particular module: Model: 1MRK000508‑CDr03
Type: Binary Input Module (BIM)
Application: Expands input capacity for ABB REx670 V1.1 relays and control panels
Dimensions: 100 mm (H) × 150 mm (W) × 20 mm (D).
We stock this unit in our Shenzhen warehouse — physically, not as a virtual listing. Each one is powered up and tested before shipping, with a 48-hour burn-in at elevated temperature. If you are maintaining a ABB system with no spare modules on the shelf, we strongly recommend ordering at least one backup. The cost of the spare is negligible compared to the cost of emergency sourcing during a plant trip. 12-month warranty, ships within 24 hours.
Technical Specifications
| 1MRK000508‑CDr03 | is a compact binary input module designed for integration with ABB’s advanced relay and control platforms. It provides fast, accurate digital input processing, ensuring dependable operation in power protection, smart grid, and industrial automation systems. |
|---|---|
| Model | 1MRK000508‑CDr03 |
| Type | Binary Input Module (BIM) |
| Application | Expands input capacity for ABB REx670 V1.1 relays and control panels |
| Dimensions | 100 mm (H) × 150 mm (W) × 20 mm (D) |
| Weight | 200 g |
| Operating Temperature | –20 °C to +70 °C |
| Storage Temperature | –40 °C to +85 °C |
| Humidity | 5% to 95% RH (non‑condensing) |
| Vibration Resistance | 5 g rms, 10 Hz to 500 Hz |
| Shock Resistance | IEC‑compliant industrial grade |
| Power Consumption | ~15 W (depending on configuration) |
| Reliable Signal Processing | Ensures precise and rapid response for critical monitoring tasks |
| Integration | Seamlessly connects with ABB REx670 relay systems and control panels |
| Compact Design | Slim profile saves space in control cabinets |
| Durability | Built for harsh industrial and substation environments |
| Flexibility | Supports multiple digital input configurations for diverse applications |
| Compliance | Meets IEC standards for vibration, shock, and environmental resistance |
| Applications | Power substations, process industries, and smart grid infrastructure |
| Manufacturer | ABB |
| Model / SKU | 1MRK000508-CDr03 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
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