Users Manual

steute Technologies GmbH & Co. KG

Brückenstraße 91, 32584 Löhne, Germany, www.steute.com

RF Tx NGF ULR2.4-safe / RF Rx NGF ULR2.4-safe

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Mounting and wiring instructions / Wireless tilting sensor

English

System components

The system consists of a transmitter (Tx) and a receiver (Rx). The

transmitter measures the angles and transmits the measured values

via radio. The measured values are determined by two independent

measuring systems. The radio link is a 2.4 GHz low-energy system.

The transmitter is powered by batteries or accumulators.

The two participants are paired in such a way that only one specific

transmitter can communicate with the corresponding receiver.

The receiver (Rx) is attached to the roller head and receives the meas-

ured values via radio. The received data is then transmitted to the

crane control via the LSB (Liebherr System Bus) interface.

Product components

RF Tx NGF ULR2.4-safe (transmitter)

Legend

1 Status LEDs (red/green)

2 Pairing button (Tx only)

3 Battery/battery compartment cover (Tx only)

4 Battery insulation strip (Tx only)

5 Bore holes, ø 6,5 mm

RF Rx NGF ULR2.4-safe (receiver)

Legend

6 Enclosure ventilation

7 M12 ﬂange connector (Rx only)

8 Enclosure cover screws

8 8