SMU11B Features:
Huawei AC/DC power facility ETP4860-B1A1, ETP4860-B1A2 site monitoring unit (SMU)
SMU11B supports WebUI

(1) Running indicator (2) Minor alarm indicator
(3) Major alarm indicator (4) Wiring terminals
(5) Communications port COM (6) Handle
(7) Position of the SN code (8) Communications port FE

Ian –
Advanced Monitor Unit with WebUI & SNMP Support, very suitable for our system.