774500 PILZ, 774500 Datasheet

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774500

Manufacturer Part Number
774500
Description
774500
Manufacturer
PILZ
Datasheet

Specifications of 774500

Current, Rating
7 A
Function
Safety
Relay Type
Electro Mechanical
Termination
Screw
Voltage, Control
24 VDC
Ac1
240 V/8 A/2000 VA
Dc1
24 V/8 A/200 W
Ac15
230 V/5 A
Dc13
24 V/7 A
Voltage And Current At The Input And Reset Circuits And Feedback Control Loop
24 VDC, 50 mA
Dimensions
H 87 × W 45 × D 121 mm
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 774500

774500 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

... Residual ripple DC Voltage and current at input circuit: 24 reset circuit: 24 feedback loop: 24 Output contacts in accordance with EN 954-1, Category 4 Output contacts in accordance with EN 954-1 Category 1 Order no. 774500, 774508 Category 3 Utilisation category in accordance with EN 60947-4-1 AC1: 240 V DC1 Utilisation category in accordance with EN 60947-5-1 AC15: 230 V ...

Page 4

... Order no.: 774502 0.00 s, 0.50 s, 1.00 s, 2.00 s, 4.00 s, 6.00 s, 8.00 s, 10.00 s, 15.00 s, 20.00 s, 25.00 s, 30.00 s Order no.: 774500 0.00 s, 5.00 s, 10.00 s, 20.00 s, 40.00 s, 60.00 s, 80.00 s, 100.00 s, 150.00 s, 200.00 s, 250.00 s, 300.00 s Order no.: 774508 ...

Page 5

E-STOP relays, safety gate monitors Up to Category 4, EN 954-1 PNOZ XV2 Max. continuous current Number of contacts Order reference Type Features PNOZ XV2 PNOZ XV2 2.3 PNOZ XV2 PNOZ XV2 PNOZ XV2 PNOZ XV2 ...

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