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SAAT- E221B low frequency activator is an important component in active RFID system. 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.
SAAT-E221B can be applied in the following Active RFID systems:
Personnel LocatingAsset ManagementVehicle ManagementSchool & Family communication system| 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 |
| 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 |
LF RFID Activator for Active RFID System