Hilti PLT 400, Original Operating Instructions, Page: 26 / 280

20 English 2325080
*2325080*
3.2 Intended use
The product described consists of the cordless PLT 400 layout tool and a cordless PLC tablet. The PLC tablet
is intended for remote control of the PLT 400. The two components combined form a system. The layout
tool is designed to be used for measuring distances and directions, calculating target positions in three
dimensions and laying out given coordinates or values relative to a control line.
▶
Use only Hilti Li­ion batteries of the B 22 series with this product.
▶
Use only Hilti battery chargers of the C 4/36 series to charge these batteries.
3.3 Items supplied
PLT 400, PLC tablet, operating instructions.
Other system products approved for use with this product can be found at your local Hilti Store or at:
www.hilti.group
3.4 Wi-Fi antennas 3
A Wi-Fi antenna is located at each narrow side of the controller.
▶
When operating the controller, don’t hold it at the sides where the Wi-Fi antennas are located as this
reduces its transmitting and receiving performance.
A holder for the controller, which helps avoid degradation of Wi-Fi performance, is available as an
accessory.
3.5 Data link to periphery devices
The software used on the PLC tablet is Hilti PROFIS Layout Field. The Hilti PROFIS Layout Office PC
software for data post-edit and export to other systems is available for PCs. Data can be exchanged between
these two software products.
Data from the PLC tablet can be transferred directly to USB data media.
4 Technical data
4.1 Technical data PLT 400
Weight without battery 6.2 kg
(13.7 lb)
Rated voltage 21.6 V
Storage temperature −20 ℃ … 70 ℃
(−4 ℉ … 158 ℉)
Ambient temperature for operation
−17 ℃ … 50 ℃
(1 ℉ … 122 ℉)
Degree of protection IP55
Relative air humidity 95 %
Rotation speed 135 °/s
Telescope repositioning 3.2 s
Thread 5/8 in
Communication standard
WiFi, Dual 2.4 GHz and 5 GHz
band, IEEE 802.11a⁄b⁄g⁄n⁄ac, En-
hanced Data Rate (Long Range
Bluetooth)
Maximum emitted transmission power, WiFi for FCC 24.5 dBm
Maximum emitted transmission power, WiFi for ETSI 18.4 dBm
WiFi frequency range 2,400 MHz … 2,483.5 MHz
| 5,150 MHz … 5,350 MHz |
5,470 MHz … 5,835 MHz
Maximum emitted transmission power, Bluetooth
®
9.5 dBm
Bluetooth frequency range 2,400 MHz … 2,483.5 MHz