STX 1000 & STX 1200

Industrial RFID reader

RFID reader for vehicle weighing systems

  • Clear confirmation of a completed weighing procedure, visible even in the strong sun
  • 4 digital inputs and 4 outputs to control external devices (e.g. traffic signals, traffic gates)
  • Transmission protocol allowing to read a particular RFID number, illuminate the OK sign,
    identify the current state of digital inputs, control digital outputs
  • The RFID transponder read-out is signalled by a beep and a glowing diode
  • Robust casing made of aluminium

An example weighing system with STX 1000

WEIGHING SYSTEM WITH STX 1000

The system includes:

  • GSW Automat software
  • 2 x STX-1000 reader

WEIGHING OPERATION SCHEDULE

  1. A vehicle enters the weighbridge.
  2. A driver put RFID card on the STX-1000 reader.
  3. Upon holding the RFID card in front of the reader, the system records a weighing result in database
  4. The reader displays “OK” which means that weighing operation has been successfully completed.

Comparison of STX readers

Advantages of the STX 1000 reader

The reader is located in an aluminium box of 160x100x80 mm. When the RFID card is read out, the reader allows for the “OK” sign to illuminate. It is possible to control the state of digital (relay) outputs. It is possible to read the state of the digital inputs, the state of the RFID transponder or the condition of the device. The sound level and the brightness of the "OK" sign can be adjusted; one can also set the device number.

1. CLEAR CONFIRMATION OF THE WEIGHING OPERATION PERFORMED
2. SIGNALISATION DIODES (POWER, RFID)
3. A BEEP SIGNALS THE READING-OUT OF THE RFID TRANSPONDER
4. RFID READER
5. RS 232/RS 485 2W WITH 1 KV OPTOISOLATION,
4 DIGITAL INPUTS, 4 DIGITAL OUTPUTS
6. ROBUST CASING MADE OF ALUMINIUM

Software

Readers of STX series natively co-operate with the software created by our company. However, it is possible to purchase only the readers – in such a case we make the reader’s communication protocol available.

TECHNICAL SPECIFICATIONS

CATEGORY PARAMETER
COMMUNICATION INTERFACE
Serial Interface STX 1000: RS 232 (Rx, Tx, GND), RS 485 2W
STX 1200: TCP/IP, RS 232 (Rx, Tx, GND), RS 485 2W
Baudrate STX 1000: 9600, 19200, 57600, 115200
STX 1200: 9600
Data Bits 8
Stop Bits 1
Parity None
Flow control None
Serial line protection Yes (1 kV)
CHARACTERISTIC
Housing Aluminium
IP Rating IP 65
Weight 1 kg
Housing dimensions (without cable connector) (Height/Width/Depth) 160/100/80 mm
Power requirements 12-24 VDC (power consumption max. 1A)
Signals LEDs Power, RFID read
Extension card mounted inside the reader enclosure 4 inputs, 4 outputs (with mounted relays)
Relays on extension card (NO+NC +COM) Max. 24 VAC/DC, 2A, 60W
Type of read out transponders STX 1000: UNIQUE 125 kHz
STX 1200: Mifare
Effective distance to read transponder A few centimeters
Amount of cable connectors 2,4
Material of cable connectors Nickel-plated brass
Cable connector for cable diameter To 12mm
ENVIRONMENTAL LIMITS AND CONFORMITY TO STANDARDS
Storage temperature From -30 to +70 C
Operating temperature From -20 to +60 C
Ambient Relative Humidity < 95% (non-condensing)
Electromagnetic compatibility CE
POSSIBILITY OF TRANSMISSION PROTOCOL
1. Illuminate the "OK" sign 5. Read device status
2. Control digital outputs 6. Setting up device number
3. Read the state of digital inputs 7. Setting up brightness of the “OK” sign
4. Read the number of RFID transponder 8. Setting up level of sound

Dimensions of STX-1000

ORDERING INFORMATION

product ORDER CODE
STX 1000 reader HDW-STX-1000
STX 1200 reader HDW-STX-1200

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