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> New * * turck fdnl-L1600-t busstop devicenet input block
New * * turck fdnl-L1600-t busstop devicenet input block
Advanced DeviceNet Station, 8 x 2 discrete inputs.
This busstop station takes in up to 16 discrete 3-wire inputs or eight discrete 4-wire input points per node. There are two inputs per connector - one on pin 4 and one on pin 2. Each input automatically detects a sourcing (PNP) or sinking (NPN) open-collector signal. Any combination of NPN and PNP devices may be used, but both inputs on a connector must be the same type. Each con nec tor in put pro duces 4 bits of data - two in put state bits, and two status bits. The state bit is set when the dis crete in put de vice closes. The LED at each in put point in di cates its status. Each in put pair is moni tored for short- circuits and open cir cuits. The in put LED turns red if the point current draw ex ceeds 80 mA; the LED is am ber if the point cur rent draw is less than 1 mA. Open circuit de tection can be enabled for each in put pair us ing a soft ware con figu ra tion tool. The status bits auto matically re set when the fault is re moved. The node ad dress and communication rate can be set by the rotary switches lo cated un der the device cover or through soft ware node com mis sion ing. The unit can automatically detect the network communication rate. The FDNL-L 1600- T-0061 sup ports ex plicit mes sages, bit strobe, polled, change of state, and cyclic I/O mes sages.
One New Open Box TURCK FDNL-L1600-T, Advanced DeviceNet Station, 8 x 2 discrete inputs.
