PN0ZX1/774300 PILZ, PN0ZX1/774300 Datasheet

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PN0ZX1/774300

Manufacturer Part Number
PN0ZX1/774300
Description
Relay; E-Mech; Sfty; Cur-Rtg 4A; Ctrl-V 24AC/DC; Screw
Manufacturer
PILZ
Datasheet

Specifications of PN0ZX1/774300

Current, Rating
4 A
Function
Safety
Relay Type
Electro Mechanical
Termination
Screw
Voltage, Control
24 VAC/VDC
Led Indication
Power, Channel Input
Relay Output
3 N/O and 1 N/C
Standards
BS EN 60204-1
E-STOP relays, safety gate monitors
Up to Category 2, EN 954-1
PNOZ X7
Safety relay for monitoring E-STOP
pushbuttons.
Approvals
Block diagram
*Only when U
Galvanic isolation only when U
B
= 42 - 240 VAC
PNOZ X7
B
= 42 – 240 VAC
Unit features
Unit description
The safety relay meets the require-
ments of EN 60204-1 and IEC 60204-
1 and may be used in applications with
The safety relay is not suitable for non-
contact barriers because
Safety features
The relay conforms to the following
safety criteria:
Positive-guided relay outputs:
– 2 safety contacts (N/O), instanta-
Connection options for:
– E-STOP pushbutton
– Reset button
LED indicator for:
– Switch status channel 1/2
– Supply voltage
See order reference for unit types
E-STOP pushbuttons
a dynamic start is not possible
the unit can be started during the
delay-on de-energisation time.
neous
The circuit is redundant with built-in
self-monitoring.
The safety function remains effecti-
ve in the case of a component failu-
re.
The correct opening and closing of
the safety function relays is tested
automatically in each on-off cycle.

Related parts for PN0ZX1/774300

PN0ZX1/774300 Summary of contents

Page 1

E-STOP relays, safety gate monitors Up to Category 2, EN 954-1 PNOZ X7 Safety relay for monitoring E-STOP pushbuttons. Approvals PNOZ X7 Block diagram *Only when 240 VAC B Galvanic isolation only when ...

Page 2

E-STOP relays, safety gate monitors Up to Category 2, EN 954-1 PNOZ X7 Key S1 E-STOP pushbutton S3 Reset button Switch operated Gate open Gate closed Installation The safety relay should be installed in a control cabinet with a protec- ...

Page 3

E-STOP relays, safety gate monitors Up to Category 2, EN 954-1 PNOZ X1 Notice This data sheet is only intended for use during configuration. For installation and operation, please refer to the op- erating instructions supplied with the unit. 2.3 ...

Page 4

E-STOP relays, safety gate monitors Up to Category 2, EN 954-1 PNOZ X1 Electrical data External contact fuse protection to EN 60947-5-1 Blow-out fuse, quick Safety contacts: Auxiliary contacts: Blow-out fuse, slow Safety contacts: Auxiliary contacts: Circuit breaker 24 VAC/DC, ...

Page 5

E-STOP relays, safety gate monitors Up to Category 2, EN 954-1 PNOZ X1 The standards current on 09/04 apply. Order reference Type Features PNOZ X1 24 VAC 2.3 2.3-8 24 VDC Terminals Order no. Screw terminals 774 300 ...

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