- turnstile with built-in electronics
- remote control panel
- artificial stone top cover with two built-in LED directional indicators
- reader operating zones on the top cover stand out with a different colour
The top cover of the TTD-03.1 is made of artificial stone and is radio-transparent for concealed mounting of proximity card readers.
Two LED directional indicators with bright pictograms are located on the top cover as standard: Green Arrow indicates that the turnstile is unlocked to permit a passage and shows the direction of authorised passage; Red Cross indicates that passage is not allowed and shows that the turnstile remains in locked status.
Also the turnstile has relay outputs enabling to connect optional remote light indicators.
The TTD-03.1 is a normally closed unit (N/C), i.e. the turnstile remains locked until it receives a valid authorisation signal or is unlocked with a mechanical release key.
The turnstile features a “Fire Alarm” control input and can be automatically unlocked by a fire alarm signal or emergency button.
A key override allows an operating technician to unlock both directions of the TTD-03.1 turnstile if there is need to override an access control system or in case of emergency or power failure. The mechanical release lock is built into the turnstile housing as standard and provides free rotation of the barrier arms.
Optionally the turnstile can be supplied with anti-panic folding arms to clear the passageway in emergency situations without use of any special keys or tools.
Thanks to its low power consumption, the turnstile is supplied with safe voltage – 14V max.
If required, the turnstiles can be completed with matching railings.