ASIS Technologies AMR175 Руководство пользователя - Страница 2

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1.1AMR170 Series NFC Reader Overview
The AMR170 Series NFC Reader is a new generation NFC card reader. The AMR170 Series NFC reader can
read a wide range of contactless smart card covering single size UID card to double size UID card. Card ID
data can be output via industry standard Wiegand or Asis Proprietary RS485. Both models are available to
cater for various modes of security and operation needs.
Model
AMR171
AMR175

1.2 Reader Wiring and Color Code

Figure 1 and 2 illustrates the Connection between the Smartcard reader and the host controller. A
recommended color code is shown in Table 2.
Terminal Point Label
Dev+
Dev-
+V
GND
D0
D1
ERL
OKL
BUZ

1.3 DIP Switch Setting

AMR171/175 series reader has 8 way DIP switch with function as show in below table.
Bit
Label
1
A0
2
A1
3
A2
4
A3
5
Mode RS485/ Wiegand
6
8/4 Byte
7
CSN/CAN
8
TST
Table 3 Dip Switch function explain
LCD
Keypad
n/a
n/a
yes
yes
Table 1 Model Components
Description
RS485+
RS485-
+12VDC
DC Ground
Wiegand Data 0
Wiegand Data 1
Red LED
Green LED
Buzzer
Hold
Table 2 Wiring and Cable Color code
Function in RS485
Address bit 0
Address bit 1
Address bit 2
Address bit 3
OFF – Wiegand, ON – RS485
OFF – 8 byte, ON – 4 byte
OFF – CSN, ON – CAN
OFF – Run, ON - Testing
LED
Buzzer
yes
yes
yes
yes
Recommended Cable Color
Blue
Grey
Red
Black
Green
White
Brown
Orange
Yellow
Purple
Function in Wiegand
Card format setting
Card format setting
Card format setting
Card format setting