Huawei iMaster NetEco V600R021C10 - Page 120

Table 4-32 Pin mapping for the RS485 port and the COM port
RS485 Port on Fingerprint and Card Reader
with a Keypad
COM Port on ECC800-
Pro Collector
Pin Denition Pin
Pin1 485A (brown) Pin1
Pin2 485B (gray) Pin2
Connecting Cables to the Card Reader with a Keypad
The following
gure shows the cable connections to the access controller and card
reader with a keypad, using the cord end terminal to crimp the cable.
Figure 4-31 Connecting cables to the card reader with a keypad
Connecting Cables to the Single-Door Magnetic Lock, Double-Door
Magnetic Lock, and Emergency Door Release Button
● The double-door magnetic lock is delivered with eight cables. Connect the
cables to the double-door magnetic lock, as shown in Figure 4-32. Crimp the
cable on the access controller side using a cord end terminal.
● Figure 4-33 shows the cable connections to the access controller, single-door
magnetic lock, and emergency door release button. Crimp the cables using
cord end terminals.
NO TE
● The magnetic lock is delivered with a small white terminal. Cut o the white
terminal and then use a cord end terminal for crimping.
● The cable installation sequences shown in the following gure are for reference
only. If any dierences exist between the wiring diagram and this gure, the wiring
diagram prevails.
iMaster NetEco
Device Installation and Commissioning Guide (Data
Center) 4 Connecting Monitoring Cables to Devices
Issue 02 (2021-05-12) Copyright © Huawei Technologies Co., Ltd. 109