Emerson EPRO A6500-RC System Relay Card 100% Brand New
The EPRO A6500-RC — a system relay card you will wish you had on the shelf when the old one fails. Number of Inputs: 66 | Logic Low Level: 0V to 3V | Logic High Level: 13V to 32V. Physical stock, not virtual inventory. Ships within 24 hours.
Technical Specifications
| 16-Channel Output Relay Module | is designed for high reliability for the plant’s most critical rotating machinery. This monitor is used together with the |
|---|---|
| AMS 6500 ATG | to build a complete API 670 machinery protection monitor. |
| Number of Inputs | 66 |
| Logic Low Level | 0V to 3V |
| Logic High Level | 13V to 32V |
| Open Input | Rated Current: 1 mA, Rated Power: 24 mW |
| Number of Outputs | 16 |
| Type | SPDT (Single Pole Double Throw) |
| Maximum Voltage Capacity | 32V DC / 48V AC |
| Output Load Turn-on / Turn-off Time | 10 ms (NO contact), 13 ms (NC contact) |
| Rated Power | 96 W |
| Active | Not active, active |
| Open Input Detection | Detected as not active |
| Protection Class | IP20, IEC 60529 |
| Conformal Coating | Yes |
| Temperature for Storage and Transport | -40°C to +85°C (-40°F to 185°F) |
| Relative Humidity | 5–95%, non-condensing |
| EMC Resistance | EN50081-1 / EN50082-2 |
| Power Consumption | Max. 6W |
| Configuration | Password protected |
| Manufacturer | EPRO |
| Model / SKU | A6500-RC |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Why the EPRO A6500-RC Matters for Your Operation
In pharmaceutical, every component in your control system has a specific job — and when one fails, the ripple effects can shut down an entire production line. The EPRO A6500-RC is a system relay card that keeps your sterile manufacturing and clean-in-place systems running without interruption.
Here is what this module actually does. ams 6500 atg: to build a complete API 670 machinery protection monitor.; number of inputs: 66; logic low level: 0V to 3V; logic high level: 13V to 32V. These are not generic specifications — they determine whether this module will work in your specific EPRO system. We have seen too many cases where a maintenance team ordered a replacement only to find it was the wrong revision or configuration. That is why we test every A6500-RC on a live EPRO rack before shipping — full signal injection across every channel, not just a visual check.
Installation matters too. The most common cause of DOA reports is not a defective module — it is bent backplane pins from forcing a module in at the wrong angle. Take your time lining up the guides. Apply even pressure. If it does not slide in smoothly, stop and check the alignment. Always wear a grounded wrist strap — static discharge from removing a fleece jacket in a dry production suite can exceed 15,000 volts, destroying sensitive input protection diodes instantly.
Think about your sparing strategy. A single EPRO A6500-RC costs a fraction of what one hour of unplanned downtime costs in pharmaceutical. We ship replacements within 24 hours from Shenzhen — but even 24 hours is too long if you are losing production. For critical applications, keep one cold spare on your shelf.
Compatible Parts — Same System
These modules share the same system family as the A6500-RC. Commonly ordered together for complete rack builds or spare parts kits.
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