PTT1 (In Field)

Features

  • Monitors Reader Detection Zone Integrity
  • Scrambled RF Communication
  • Monitors Reading Range
  • Relay Contact to Indicate Fault Conditions
  • Maintenance free.

Details

The PTT1 Performance Test Tag is used in safety critical situations where the continued operation of the reader has to be monitored. It ensures that the reader remains fully operational, and gives an assurance that the desired reading range is being maintained. The CRx reader can address several aerials, each of which must have a PTT1 to monitor the field.

The reader checks that each test tag aerial combination is functioning correctly. If either the test tag or the reader is compromised a relay will operate and the reader can generate an alarm report via the Wiegand or RS232 output port. The PTT1 test tag can be used with CRx  type readers such as CR1-DS-MS which have multiple aerial loops.

The PTT1 is required when a split transmitter and receiver solutions has been employed.

An alternative product is the PTT2 which is an "in line" performance test tag.

Specification

Specification PTT1 Details
Power requirements 5 - 12V, 100mA
Dimensions 117 x 85 x 35mm
Weight 150g
Temperature range -20 to +60°C (non condensing)
Housing White ABS with polycarbonate label
LED function RED - PTT1 Power
AMBER - PTT1 Failed
GREEN - PTT1 Scanning
Relay function NO - PTT1 Scanning
NC - PTT1 Failed

Applications

The product is suitable for numerous applications, they include but are not limited to:

  • Full Performance Monitoring of Hands Free Census Readers
  • Key Secuirty in Prisons
  • Security institutions
  • Safety Tracking Applications

Ordering Information

Ordered as PTT1 (PTT1A - USA system). A weather proof version should be ordered as PTT1W.

The PTT1 must be ordered with this code at the same time as the Reader. Upgrade to existing CRx reader(s) will require new firmware to be supplied.

Technical Details

Download the datasheet for PTT1 (In Field).