ABB Module 07NG61R1 GJV3074311R1 ABB 07NG61R1 Ethernet PROFIBUS DP Fast shipping

ABB Module 07NG61R1 GJV3074311R1 ABB 07NG61R1 Ethernet PROFIBUS DP Fast shipping

Product Description:

Active Hubs amplify the arriving signals. So they stabilize the network configuration and allow especially
for high distances. The Active Hub decouples the station connectors from one another.Therefore, the entire network does not fail when one of the connections fails.The maximum length of the network is 6 km.A maximum of 255 stations can be used.• The maximum distance between two stations amounts
to 6 km. The maximum distance between an Active Hub and an ARCNET station or between two Active Hubs amounts to 600 m.The maximum distance between a Passive Hub and an ARCNET station or between an Active Hub and a Passive Hub is 30 m. A Passive Hub works like a resistor network which carries out the cable termination at the stations.

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Product's Character:

The desired operating mode is set in a system constant (see documentation part "System technology"). The configured operating mode is only activated during initialization (power-on, cold start, warm start). For all operating modes, the same function block COUNTW is used (see programming software).
Independent of the selected operating mode, the following features are valid:The pulses at the counter input or the evaluated signals at tracks A and B in case of connection of incremental position sensors are counted.The maximum counting frequency is 50 kHz.The counter uses the terminals 2 (E 62,00) and 3
(E 62,01) as fast inputs and, in one operating mode,also the output terminal 46 (A 62,00). In order to make all binary inputs and outputs available for other purposes than counting, it is possible, to disable the
07 KT 98’s counting function.

The use of the product: