Connecting A Monitoring Cable To The Uim20A Expansion Module; Connecting The Access Management System Cable; Connecting A Monitoring Cable To The A8802Rs Access Controller - Huawei iMaster NetEco V600R021C10 Device Installation And Commissioning Manual

iMaster NetEco
Device Installation and Commissioning Guide (Data
Center)
Table 4-30 BLINK button description
Function
Description
Blinking
4.3.4 Connecting a Monitoring Cable to the UIM20A
Expansion Module
Prerequisites
The RS485 monitoring cable is prepared.
Procedure
Step 1 Connect one end of the network cable to the POE port on the UIM20A expansion
module.
Step 2 Connect the other end of the network cable to the LAN port on the ECC800-Pro.
If the COM or AI/DI ports on the ECC800-Pro-Pro are insufficient, you can connect devices to the
UIM20A expansion module.
----End

4.3.5 Connecting the Access Management System Cable

4.3.5.1 Connecting a Monitoring Cable to the A8802RS Access Controller

General Cable Connections to an Access Controller
●
●
Issue 02 (2021-05-12)
Operation
Description
Press the button for
less than 2s.
NO TE
When connecting the door access system, you need to connect a door access
controller, an ECC800-Pro collector (or a UIM20A expansion module), a door
exit button, the fingerprint and card reader (with a keypad), card reader with
a keypad, single-door/double-door magnetic lock, and emergency door
release button.
You can connect the fingerprint and card reader (with a keypad), card reader
with a keypad, and exit button to the CH1 or CH2 terminal on the left of the
access controller in the following figure, and connect the double-door and
single-door magnetic locks to the CH1 or CH2 terminal on the right of the
access controller in the following figure.
Copyright © Huawei Technologies Co., Ltd.
4 Connecting Monitoring Cables to Devices
Indicator Status
The RUN indicator blinks at super
short intervals for 0.5s and then off for
0.5s; last 10s (blinking at super short
intervals for 10 Hz, on for 0.05s and
then off for 0.05s).
106