Pilz Safety Relay adds SS1 Emergency Stop to STO Drive

PNOZS5C (751105)

Order Code: 34148
1 in stock (2+ normally 25 weeks)
Order by 3pm for next working day delivery*
£407.00
(excl. VAT)
£488.40
(inc. VAT )
Price break
per unit
1+
£407.00

Condition: New with Warranty
Brand: Pilz, Range: PNOZ

Pilz Safety Relay to provide Emergency Stop with braking when added to a suitable Inverter Drive and dynamic brake resistor.  Together the items will provided emergency stop braking by activating a fast stop input, before making the drive safe by activating 'Safe Torque Off' inputs. Without a line contactor, this will provide for 'Safe Stop' (SS1) and 'Safe Torque Off' (STO) in accordance with Stop Category 1 according to EN 60204-1.

Terminals and Functions: -
A1: +24V from the Inverter Drive power supply, subject to provision of the 200mA x 100mS inrush (see linked products below).
0V: From the Inverter Drive power supply.
S21/S22: Emergency Stop pushbutton normally closed contact 1.
S11/S12: Emergency Stop pushbutton normally closed contact 2 of the same mushroom head push button.
S12/S34: Reset pushbutton (individual pushbutton, or additional contact on the drive Start pushbutton).
13/14: Normally open instantanious Volt free contact for use with a drive 'Fast Stop' input.
23/24: Normally open instantanious Volt free contact.
37/38: First, Time delayed Volt free contact to activate a drive STO.
47/48: Second, Time delayed Volt free contact to complete the activation of a drive STO.

Time Delay: Variable in steps from 0,04 second to 300 seconds.

Dimensions: 22.5mm wide x 120mm deep x 100mm high.
Heat Loss: 1W

The use of these components is subject to the Customers own 'Risk Assessment' and installation of any other safety components or systems as may be required to meet the safety standards of the Customers own machine.  The Inverter Drive Supermarket take no responsibilty for Customers designs of control schemes and use of their own machines.     

Part Number: PNOZS5C (751105).

Download the datasheet from the link below: -

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