BioMax Security

BioMax SA221 Standalone RFID Access Controller – Single-door System

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BioMax SA221 Standalone RFID Access Controller – Single Door System

The BioMax SA221 is a compact standalone RFID Access Controller designed to provide secure and reliable single-door access control. With fast RFID card authentication, durable construction, and low power consumption, it is an ideal solution for offices, residential buildings, apartments, warehouses, server rooms, and restricted access areas. Its weather-resistant design enables stable operation in a wide range of environmental conditions, making it suitable for both indoor and outdoor installations.

The SA221 supports standalone operation without requiring a computer or software for daily use. It offers quick card verification, relay output for electric locks, adjustable door unlock timing, and simple installation, making it an excellent choice for cost-effective access control.

Key Features

Standalone RFID Access Control

Designed for single-door access control with standalone operation and reliable RFID card authentication.

Fast Card Recognition

Reads RFID cards within 2–5 cm for quick and convenient user authentication.

Adjustable Door Release Time

Door unlock delay can be configured from 0 to 99 seconds for flexible access control.

Low Power Consumption

Consumes minimal standby current, ensuring energy-efficient and reliable long-term operation.

Compact & Durable Design

Slim housing allows easy installation in offices, apartments, commercial buildings, and industrial facilities.

Wide Temperature Support

Designed to operate reliably in extreme temperatures ranging from -40°C to 60°C.

Technical Specifications

Specification	Details
Product Type	Standalone RFID Access Controller
Application	Single Door Access Control
Operating Voltage	DC 12V
Card Reading Distance	2–5 cm
Operating Humidity	10% – 90%
Door Unlock Time	0 – 99 Seconds
Standby Current	≤ 30 mA
Relay Contact Current	≤ 20 A
Operating Temperature	-40°C to 60°C
Alarm Output Current	≤ 1 A
Response Time	≤ 100 μs
Dimensions (W × H × D)	45 × 115 × 20 mm

Applications

Office Buildings
Residential Apartments
Retail Stores
Warehouses
Server Rooms
Educational Institutions
Hospitals
Restricted Entry Areas

Why Choose BioMax SA221?

The BioMax SA221 Standalone RFID Access Controller provides dependable and secure single-door access management in a compact, energy-efficient design. With adjustable door timing, fast RFID authentication, low power consumption, and reliable performance in harsh environments, it is an excellent solution for organizations looking for an affordable and easy-to-install access control system.

Got questions? Email at info@ampletrails.com Call us 24/7! +91 9315441053, +91 9315441078, +91 9034757673

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