Repeater power supply in 6-mm housing with selectable output signals, HART® transmission and protective separation.
Knick is the first manufacturer to provide a repeater power supply for 2-wire transmitters in an extremely compact 6-mm housing. The IsoAmp® PWR A 20100 supplies the transmitter with power and transmits the measuring signal galvanically isolated to the output with a high level of accuracy. In case a signal other than the 4 to 20 mA current loop signal is required, the repeater power supply provides a selection of output signals via DIP switches. HART® signals are of course transmitted without alteration. Its width of just 6 mm also allows use of the repeater power supply in the tightest of spaces.
Mounted in a tried and tested 6.1 mm wide modular housing with screw terminals. The outputs are selected using DIP switches that can be accessed without opening the housing.
The new IsoAmp® PWR A 20100 repeater power supply combines small dimensions with excellent features! Protective separation and 0.1% accuracy also allow use for applications with increased requirements.
The output signal is switchable between 0 ... 20 mA, 4 ... 20 mA, and 0 ... 10 V. The calibrated measuring ranges are selected via DIP switches. In addition to the analog signal, the repeater power supply transmits data protocols for SMART transmitters (according to the HART® specification).
It allows bi-directional communication with the field device via a host computer or HART® communicator (hand-held communicator).