SA100安全模块
SA100 门禁安全模块使用手册：涵盖产品外观、商品参数、接口定义、场景示意图、接线示意图与安装方法。
Preface
Thank you for using the SA100 access-security module. Reading this document carefully will help you understand the device functions and features, and quickly master its use and installation.
Product Introduction The SA100 is a 485-based access-security control module. It communicates with the access terminal via 485 and encrypts data with AES/SM2/SM4 commercial and national algorithms; the output connects to the access-control unit to drive the lock. It prevents lock-control signals from being exposed if the terminal is tampered, greatly improving security.
Product Features 1, Multiple encryption algorithms. 2, Compact, multiple mounts. 3, Door-magnetic detection for real-time lock status. 4, Isolates terminal from control unit.
Product Appearance
Appearance; dimension drawing.
Specifications
Interface: two RS485 in; one door-signal in, one door-magnetic in; one relay out; relay delay default 3s (configurable). Encryption AES/SM2/SM4. Power 9–12V; 60mA. Rail/screw mount; PC+ABS; 81.90×54.00×32.00mm. Green status LED, red power LED. -20 to 80°C; ESD contact ±8KV / air ±15KV.
Interface Definition
Exit button OPEN/GND; relay NO/NC; 485 port 2 A2/B2; door-magnetic SEN/GND; 485 port 1 A1/B1; power VCC/GND.
Scenario Diagram
485
Wiring Diagram
Wiring 1 standard with dedicated access power; Wiring 2 module controls lock directly; Wiring 3 lock with feedback (door-magnetic optional).
Installation
Rail mount; screw mount.
Contact
Video Tutorials
SA100 产品演示
Watch videoFAQ
How can I get the latest firmware for this product?
Firmware and upgrade packages require submitting your company information for approval; once approved, a download link will be sent. You can also upgrade online from the device backend.
The manual does not match the actual device?
Always refer to the device nameplate label and the latest version of the manual. If you have questions, contact Koodle technical support for assistance.