Pilz PNOZ s8 C 24VDC 2 n/o Manual do Utilizador descarregar pdf (Página 4)

PNOZ s8

Operating Manual PNOZ s8

21400-EN-07

Block diagram/terminal configuration

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 

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

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

















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Centre: Front view with cover, right: Front view without cover

Function description

with PNOZsigma base unit:

} Dual-channel operation via PNOZsigma connector

without PNOZsigma base unit:

} Single-channel operation: one input circuit affects the output relays

Installation

Install contact expansion module without base unit:

} Ensure that the plug terminator is inserted at the side of the unit.

Connect base unit and PNOZsigma contact expander module:

} Remove the plug terminator at the side of the base unit and at the contact expander

module

} Connect the base unit and the contact expansion module using the connector supplied,

before mounting the units to the DIN rail.

Control cabinet installation

} The safety relay should be installed in a control cabinet with a protection type of at least

IP54.

} Use the notch on the rear of the unit to attach it to a DIN rail (35 mm).

} When installed vertically: Secure the unit by using a fixing element (e.g. retaining brack-

et or end angle).

} Push the unit upwards or downwards before lifting it from the DIN rail.

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Pilz PNOZ s8 C 24VDC 2 n/o Manual do Utilizador Página 4