Aflati pretul pentru JUMO 707060/8-10/000

JUMO 00537914

The head transmitter with radio data transmission is used in conjunction with a Wtrans receiver for stationary or mobile detection of temperatures with resistance thermometers or thermocouples. Alternatively, resistances up to 10 kΩ, voltages up to 50 mV and external shunt currents up to 20 mA can be measured. Customized linearizations are possible. The measured values ​​are transmitted wirelessly to the receiver of the Wtrans measuring system. The measured values ​​are displayed on the receiver and are available in digital form on the RS485 interface and as analog outputs. Different alarms can be signaled with two relay outputs. This head transmitter, intended for industrial use, consists of a transmitter with an integrated transmitter unit and an antenna battery housing. The transmitter is designed for mounting in Form B connection heads and works in an ambient temperature range of -30 to 85 ° C. Installation in customer-specific connection heads is possible. The antenna battery housing is connected to the connection head via a screw connection (M20 × 1.5). The transmission frequency of the Wtrans measuring system is 868.4 MHz. This frequency is largely insensitive to external interference and allows transmission even in harsh industrial environments. If the antenna wall bracket with the 3 m long antenna cable is used on the receiver side, the range in the free field is 300 m. A lithium battery 3.6 V, 2.2 Ah (size AA) is used for the power supply of the head transmitter. A setup program is available as an accessory for simple configuration and parameterization of the head transmitter and Wtrans receiver on the PC. Optionally, the online chart function can be used to record measured values ​​on the PC.