1. Working on 125KHz+-1KHz 2. Built-in antenna 3. Exciting tag range:7m(semi-diameter) 4. RS485 Port

SAAT-E221B sends LF signal to the standby status wake-up RFID tag and activates it.

SAAT-E221B can activate the tags around it like a round area. With the help of Active RFID reader, LF Activator and LF& Active Wake-up RFID tag, this combination can realize the regional location and detect direction of movement. At the same time, the wake-up tag has longer battery life.

Parameter

RF Parameter
Operating Frequency	125KHz±1KHz
Tag Activating Area	0-7m (Activating radius adjustable)
Modulation Type	Adjustable by software (RS485) or set by hand
Antenna Output Power	5W
Activator ID	8 bit
Working Indicator	LED, Buzzer
Mechanical& Electrical performance
Dimensions	188mm*88mm*40mm (L×W×H)
Weight	225g
Working Voltage	DC 24V (compatible with DC16-28V)
Power Consumption	7W
Operating Temperature	-40°C~+60°C
Storage Temperature	-40°C~+80°C
Humidity	5%~95%(non-condensing)
Waterproof	IP68

Application

1.  Personnel Locating

2. Vehicle management

3.  Asset management

4.  School & Family communication system

RFID Tag Activator SAAT-E221B