Operation Manual

High Frequency Integrated RFID Reader Operation Manual Guangdong Sygole Intelligent Technology Co.,Ltd
4.2 Definition of communication interface
SG-HR-I series products support RS485 and RS232 interfaces, wherein SG-HR-I5 products also
support TCP (POE) interface, and the default interface is RS485 interface. Specifically, the
interfaces are defined as follows:
Tab. 4.2 RS485Interface (M12 Acoding 5pin male) Pin Definition
No.
Definition
Precast Cable
Color
Self-provided
Cable
Requirement
Schematic
Diagram (M12
Acoding 5pin
male)
1
24V
Brown
4-core cable or
4-core shielded
cable, with cable
core at least
24AWG
2
RS485_A
White
3
0V
Blue
4
RS485_B
Black
5
PE
Shielding layer
Tab. 4.3 RS232 Interface (M12 Acoding 8pin Male) Pin Definition
No.
Definition
Precast Cable
Color
Self-provided
Cable
Requirement
Schematic
Diagram (M12
Acoding 8pin
male)
1
24V
Brown
6-core shielded
cable, with cable
core at least 24
AWG
2
RX
White
3
0V
Blue
4
TX
Pink
5
PE
Grey
6
COM
Yellow
7
NC
Green
8
NC
Red
4.3 Physical parameters of the reader
The physical parameters of SG-HR-I series readers are as shown in Tab. 4.5:
Tab. 4.5 Physical Parameters of SG-HR-I Series Readers
Reader
Product Features
SG-HR-I1
Working
temperature
-25℃～+70℃
Storage
temperature
-25℃～+85℃
Working
humidity
5%～95%RH (no condensation)
Enclosure rating
IP67
Vibration
resistance
GB/T 2423.10-2008/IEC 60068 -2 -6:1995
Surge impact
interference i
mmunity
GB/T 17618-1998 4.2.5, GB/T 17626.5-2008