Overview
The A6740-10 from Emerson Epro delivers precise relay output control within AMS 6500 monitoring systems.
Moreover, this module manages sixteen independent relay channels while maintaining stable switching performance under industrial conditions.
As a result, it enables reliable alarm signaling and system response across critical machinery protection applications.
In addition, Emerson Epro designs this module to ensure durability, efficient integration, and simplified configuration workflows.
Specification
| Parameter | Detailed Specification |
|---|---|
| Model | A6740-10 |
| Manufacturer | Emerson Epro |
| Series | AMS 6500 Machinery Protection System |
| Module Type | 16-Channel Output Relay Module |
| Number of Channels | 16 independent relay outputs |
| Output Type | Electromechanical relay contacts |
| Switching Function | Alarm and control signal switching |
| Configuration | Password-protected setup |
| Power Consumption | Maximum 6 W |
| Interface Type | Backplane connection within AMS 6500 rack |
| Protection Rating (Module) | IP00 according to DIN 40050 |
| Protection Rating (Front Plate) | IP20 according to DIN 40050 |
| Climate Class | DIN 40040 class KTF |
| Operating Temperature | 0°C to 65°C (32°F to 149°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Relative Humidity | 5% to 95%, non-condensing |
| Vibration Standard | IEC 68-2-6 |
| Vibration Displacement | 0.15 mm at 10–55 Hz |
| Vibration Acceleration | 19.6 mm/s² at 55–150 Hz |
| Shock Standard | IEC 68-2-29 |
| Shock Acceleration | 98 m/s² (9.98 g peak) |
| Shock Duration | 16 ms |
| EMC Compliance | EN50081-1 / EN50082-2 |
| Cooling Method | Passive convection cooling |
| Mounting Type | Rack-mounted protection card |
| Dimensions | Standard AMS 6500 card size |
| Weight | Approximately 0.5–0.7 kg |
FAQ
Q1: Is the product new and original?
Yes, the A6740-10 is 100% brand new and original from Emerson Epro.
Q2: Do you have stock available?
Yes, we keep stock for the A6740-10, and availability depends on order quantity.
Q3: How long does shipping take?
We ship within 3 days to 2 weeks, depending on order size and logistics arrangements.
Q4: Which courier services do you use?
We commonly use DHL and other major logistics providers for fast and reliable delivery worldwide.
Q5: How many relay outputs does this module provide?
The A6740-10 provides 16 independent relay output channels for flexible control applications.
Q6: What is the maximum power consumption?
The A6740-10 consumes up to 6 W, so it supports energy-efficient system operation.
















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