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PIT js2/PIT js2 bc
For your safety
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The unit may only be installed and commissioned by personnel who are familiar with both
these instructions and the current regulations for health and safety at work and accident
prevention. Ensure VDE and local regulations are met, especially those relating to pro-
tective measures.
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Any guarantee is rendered invalid if the housing is opened or unauthorised modifications
are carried out.
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Check the function of the pushbutton before commissioning for the first time and then at
regular intervals (at least annually).
Intended use
The PIT js2/PIT js2 bc is a manually operated command device that can be used as an en-
abling device. It allows authorised personnel to monitor processes in the danger zone of
automated manufacturing facilities when movable guards are open.
Depending on the result of the risk analysis, additional protective measures (e.g. reduced
speed) may be required.
Use the following units as an evaluation device:
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Programmable safety system of the PSS 4000 automation system with the FS control
block for two-hand control
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PNOZmulti modular safety system with the two-hand module
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Two-hand control relays
– P2HZ X1
– P2HZ X1P
– P2HZ X1.10P
– P2HZ X2
– P2HZ X3
– P2HZ X4P
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Safety relay PNOZelog
– PNOZ e2.1p
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Safety relay PNOZsigma
– PNOZ s6
– PNOZ s6.1
Operating Manual PIT js2/PIT js2 bc
21130-EN-06
INFORMATION
This gives advice on applications and provides information on special fea-
tures.
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