Rosslare - MD-D04 - Four Reader Expansion Board - AC425
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Return Policy
At Locksmith Keyless, we prioritize your satisfaction and offer a simple return process. Returns are accepted within 30 days of purchase for unused items in original packaging. Certain items, including OEM keys, Lishi tools, and customized orders, are non-returnable. A restocking fee of up to 30% may apply. For a full list of non-returnable items and more details, please refer to our complete return policy.
For damaged, missing, or incorrect items, please contact us within 48 hours of delivery. All returns require an RMA number. Shipping costs for returns are the responsibility of the customer.
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Rosslare - MD-D04 - Four Reader Expansion Board - AC425
Description
Description
Rosslare - MD-D04 - Four Reader Expansion Board - AC425
The MD-D04 is the third part of a highly advanced line of expansion modules. This unit works seamlessly with Rosslares state-of-the-art AC-425 networked access controller. Ideal for residential and commercial applications, the MD-D04 expansion board packs features such as advanced communication with the controller. The MD-D04 expansion increases flexibility to the access control system by adding four readers, four doors, four relay outputs and four supervised inputs to the controller.
Features:
- Additional two proximity readers or keypads.
- Four relay outputs and four supervised inputs to the access control panel.
- Wiegand or Clock-and-Data transmission keypad or biometric reader compatibility.
- LED status feedback for 12 V power and relay activation.
- Cost effective and modular installation.
- Compatible with Rosslare's AC-425 networked controller.
- Input and output configurability using Rosslare's AxTraxNGâ„¢ software.
- Backed by Rosslare's international guarantee and service with ISO9001 (Certified TUV Rhineland) level business and manufacturing operations.
Specifications:
| Input Voltage | 12 V DC from host controller |
| Input Current | Standby: 30mA Maximum: 135mA |
| Number of Reader Ports | 4 |
| Number of Inputs | 4 |
| Output Relays | 4 x 5A with N.O., N.C. and COM contacts Form-C Relays |
| Inputs Voltage | 5V DC maximum voltage |
| Reader Output Voltage | 12V DC |
| Max. Reader Current | 300 mA |
| LED Control Output | Open collector, active low |
| Tamper Output | 5V DC maximum voltage, optical anti-tamper sensor |
| Dimensions | 4.52 x 2.98 x 1.28 inch (115 x 75.9 x 32.5 mm) |
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