Personnel tracking/positioning card/tag, 125K+433M double frequency

1.Accurate positioning: boundary precision is plus and minus 30cm 2.Omni-directional idencification 3.Battery is changable

1. Introduction:

Person precise positioning card is working with dual band of 125K+433M, it is especially applied in personnel precise positioning. When somebody takes the card into the trigger area set beforehand, the card will be activated and will send the card number and address to the integrated reader through 433M HF communication. The integrated reader will send to host computer through 485 interface after receiving, by such operating mode, we can judge the located points of the card (integrated reader's location), if there is a reader in and out of the door access, we can trace locations in and out according to card trigger sequence, and can precisely decide the up and down floor.

2.Specifications:

Operating frequency: 125KHz+433MHzCommunication rate:50KbpsRF power: <0dBmOperating mode: TriggerTrigger distance: Max 5m( decided by trigger)Trigger accuracy: ±30cm433M reading distance: 80m(outdoor without shielding)Reading capacity: anti-collision and read 200tags/sReading mode: Omnidirectional identification.Power consumption: The average power is microwatt grade.Battery: Button cell with capacity of 440mAhBattery life: 2~3 years, replacedVoltage Check: alarm when voltage is lower than set Material: ABS, anti high strength drop and vibrationOperating temperature: -20°C~60°COperating humidity: <95%Card color: WhiteDimensions: 86*54*5.5mm