S7-bus-couppler
Coupples only differential bus-signals
Disconnects all signals except differential
bus lines
Safety for all participants at
VIPA 21x-2BM0x and 208-1DP0x
- Coupples MPI/Profibus 9pin only with the differential Bus-signals
- No power is given, please supply interface-product externally
- Bolts for easy attachment
- Protects all 9-pin D-sub connectors from wear
ARTNR: 9352-S7-BK
S7-bus-coupler
EAN number: | 4260363248600 | |
HS-code: | 85444290 | |
Weight: | 0.1 kg |
- Coupples MPI/Profibus 9pin only with the differential Bus-signals
- No power is given, please supply interface-product externally
- Bolts for easy attachment
- Protects all 9-pin D-sub connectors from wear
Participants on "unknown" bus-connection, threatening danger of damage
Programming-adapters or other bus participants to attach a 9-pin bus-connection, who has not a queasy feeling
that damages can arise.
Who owns the assemblies "VIPA 21x-2bm0x and 208-1dp0x" from VIPA knows the problem. Quickly, a voltage-conducting
pin is pulled against GND => The short circuit is existing.
Simply save only the plug-contacts of the
bus-connection from wear due to permanent plugging and removal of participants. For this purpose, the bus-coupler
plug can be used.
A small component with great effect.