T4B / T4C

T4B / T4C

Light and sturdy handhelds with 4 dual-depression buttons. The lowest button on the right side is dedicated to the START function, and may optionally be used to sound the machine horn. This model has 4 x LEDs which can display the currently-selected hoist(s) in dual-hoist cranes, or other machine information. Power supply can be provided by 2 swappable Li-ion batteries ("B" version, with battery charger), or by 3 x AAA standard internal batteries ("C" version).

The main strengths of the new AUTEC LIFT models are:
• new radio communication on 2.4 GHz, takes advantage of latest Bluetooth® technology with additional AUTEC custom security protection;
• “MY LIFT AUTEC” a smartphone app (IOS and Android) that simplify system configuration;
• optimized compact base station, with a semi-transparent cover, an integrated high-intensity flash lamp, optional integrated horn signal and cable gland or multiple plugs connection.

T-Key to authorize the use of the handhelds which excludes the use of the PIN

External antenna
Battery charger for Li-Ion battery version
Pouch with belt
UL 508 certification is available upon request if equipped with ACRH11 base station

Technical data

Performance of the Emergency Stop function (EMS)
SIL 2 / PL d; cat. 3
Performance of the General Safe Stop function (GSS)
SIL 2 / PL d; cat. 3
Performance of the Automatic Stop function (ATS)
SIL 2 / PL d; cat. 3
Power supply
Li-Ion battery LPM00 (T4B)
n° 3 alkaline batteries AAA 1.5 V (T4C)
Frequency band
2400 – 2483.5 MHz (40 channels)
Typical working range
75 m (246 ft)
Average usage time with fully charged battery (continuous use at 20°C / 68°F)
45 h (T4B)
90 h with batteries 1.2 Ah (T4C)
110 h with batteries 1.5 Ah (T4C)
Protection degree
IP65 (Enclosure type 4)
Operating and storage temperature
operating: (-20 °C) ÷ (+60 °C) / (-4 °F) ÷ (+140 °F)
storage: (-40 °C) ÷ (+70 °C) / (-40 °F) ÷ (+158 °F)
64.5x179x37.5 mm (2.54x7.05x1.48 in)
0.25 kg (0.55 lb)