Cheap RFID 13.56MHz Reader Module RR9091TM Customized Supported ISO15693 High-Tech Module for readers

Cheap RFID 13.56MHz Reader Module RR9091TM Customized Supported ISO15693 High-Tech Module for readers 1. Professional service

 

 

GENERAL DESCRIPTION

HF reader Module RR9091TM is designed upon fully self-intellectual property. Based on proprietary efficient anti-collision algorithm, the series features excellent tag read/write operation performance with high identification rate. The series can be widely applied in many RFID application systems such as Logistics, Personnel Identification, Conference Attendance, Access Control, Anti-counterfeit, Jewelry Management, Self-service of Laundry and Industrial Process Control.

FEATURES

l Self-intellectual property;

l Support ISO/IEC15693, ISO18000-3 protocol tags;

l RF output power over 1W;

l Advanced anti-collision algorithm, high identification rate, typical tag process speed is over 80 tags/s;

l Support standard 50ohm RFID antenna with effective distance up to 70cm*;

l Antenna open/short circuit tolerant;

l Support Scan-mode;

l Support Transparent Command operation;

l Support addressable multiple antenna ports;

l Support DPPM/WPPM tag-parsing mode;

l Support reader network;

l Low power dissipation design;

l Provide DLL and Demonstration Software Source code to facilitate further development.

Scan-mode: It refers to reader’s automatic working mode.

Transparent Command Operation: It is an advanced feature designed to support tag’s future functions and different chip vendors’ customized tag functions.

DPPM/WPPM Tag-parsing Mode: DPPM tag-parsing mode means depth-first parsing pattern and WPPM means breadth-first parsing pattern. They are different methods of decoding multiple tags.

1.Power Supply Socket J1

No.	SYMBOL	COMMENT
J1-1	PWR	+11.6~15V
J1-2	GND	Ground

2.SMA Antenna Socket J2

3.Communication Socket J3

Standard DB9 Female Socket to be directly connected to the host.

No.	SYMBOL	COMMENT
1	G_IN1	General TTL level input with internal 20kΩ pull-up resistor to +5V
2	TXD(R-)	RS232 serial data output or RS485 R-
3	RXD(R+)	RS232 serial data input or RS485 R+
4	G_OUT1	General TTL level output with drive/sink 0.5mA current (max.)
5	GND	Ground
6	G_OUT2	General TTL level output with drive/sink 0.5mA current (max.)
7	COMMON	Common contact of built-in relay
8	N_C	Normally close contact of built-in relay
9	N_O	Normally open contact of built-in relay

CHARACTERISTICS

l Absolute Maximum Rating

ITEM	SYMBOL	VALUE	UNIT
Power Supply	VCC	16	V
G_IN1, G_OUT1, G_OUT2 I/O Voltage	VIO	7	V
Operating Temp.	TOPR	-20 ~ +65	°C
Storage Temp.	TSTR	-25 ~ +80	°C

l Electrical and Mechanical Specification

Under TA=25°C,VCC=+12V unless specified

ITEM		SYMBOL	MIN	TYP	MAX	UNIT
Power Supply		VCC	11.5	12	15	V
Current Dissipation		IC		350	450	mA
Frequency		FREQ		13.56		MHz
Effective Distance*		DIS	0	700	850	mm
G_IN1 Input Level		VIH VIL	3.5	2.6 2.3	1.55	V V
G_OUT1, G_OUT2 Output Current		±IO			0.5	mA
G_OUT1, G_OUT2 Output Level		VOH(IO=-0.1mA) VOL(IO=0.1mA)	3.95		0.73	V
Relay	Rated Load	CLOAD			0.5A at 125VAC 1A at 24VDC
	Operating Voltage				125VAC 60VDC	V
	Operating Current				1	A

*Effective distance depends on RF output power, antenna, tag and working environment.

    

Cheap RFID 13.56MHz Reader Module RR9091TM Customized Supported ISO15693 High-Tech Module for readers