FusionModule2000 Smart Modular Data Center 
Product Description 
8 Intelligent Module Management System 
 
Copyright © Huawei Technologies Co., Ltd. 
 
8.3.8 Access Control System 
8.3.8.1 Access Actuator 
The access actuator is the control component for the aisle door in a smart module. It connects 
to the ECC800-Pro controller over FE port, wireless networking (802.15.4). It opens the 
magnetic lock by detecting the card swiping information of the card reader, door open button 
information, and fire linkage information. It has access right management, access event record, 
and alarm record functions. 
Figure 8-31 Access actuator 
 
(8) WG_2 Wiegand 
interface 
(9) WG_1 Wiegand interface 
(10) AI/DI_2 dry 
contact (Reserved port 
for linkage control or 
third-party fire 
extinguishing system 
dry contacts) 
(11) AI/DI_1 dry 
contact (Reserved port 
for exit button) 
(12) LOCK/GND/GATE/COM door 
status or magnetic lock port