15m Reading Range 8 Ports UHF RFID Reader St-M718 Senior Module

• Type: M918 RFID Module
• Card Type: Mifare, UHF
• Interface: Serial Port, RS232.Wg26.Relay
• Reading Distance: >10m
• Application: Parking, Hospital, Company, Bank, Store
• Protocol: ISO18000-6b/6c(EPC C1g2)
• Model NO.: M718 RFID Module
• Power Supply: DC 9V-24V
• Communication: RS232, Wiegand26,Relay
• Frequency: 865~868MHz, 902~928MHz (EU&Us )
• RF Power: 30 dBm Adjustable
• Transport Package: Size: 30*23*13cm(Us)
• Specification: Size: 76.5*51*10.1mm
• Trademark: Focus RFID
• Origin: Shenzhen
• HS Code: 8471900090
• Production Capacity: 10, 000, 000 PCS/Year

Product Description

UHF E710 Module
(Eight Port)

General description

ST-M718 is a high performance UHF RFID Module. It is designed based on Impinj E710 chip. Based on proprietary efficient digital signal processing algorithm, it supports fast tag read/write operation with high identification rate. It can be widely applied in many RFID application systems such as logistics, access control, and industrial production process control system.

Technical Parameter
 

Model	ST-M718
Chip solution	Impinj E710 chip
Frequency	865~868MHz (EU),902~928MHz(US)
Protocol	ISO18000-6C (EPC GEN2)
RF power	33dbm (adjuatable)
Receive Sensitivity	≤-87dBm
Inventory Speed	950pcs/s
Work mode	Answer mode,real-time inventory mode
Reading distance	0~15 meter (depends on antenna & tag)
Power supply	3.3~5V DC
Interface	RS232 (TTL 3.3V level )
Antenna port	8 SMA female connector
GPIO	2 input & 2 output
Firmware upgrade	Support
Size	91*69.5*8mm
Weight	77g
Working temperature	-20~+55ºC
Storage temperature	-20~+85ºC

 

No.	Symbol	Comment
1	GND	Ground
2	GND
3	VCC	Power Supply
4	VCC
5	GPO1	General output (3.3V TTL level)
6	GPO1
7	GPI1	General input (3.3V TTL level)
8	BUZZER	Buzzer driver output, high level effective. Current sourcing over 50mA
9	RXD	Serial data input
10	TXD	Serial data output
11	USB-DM	For test only
12	USB-DP
13	GPI2	General input (3.3V TTL level)
14	EN	Enable. High level effective with internal 10kOhm resistor pulled up to VCC
15	RS485_CTRL	RS-485 direction control