For PILZ PNOZ X Series Replacement 24 V AC/DC, 24 - 240 V AC/DC Supply Voltage 3 N/O, 1 N/C Output PNOZ X1 PNOZ X2.8P PNOZ X3.10P PNOZ X3 Safety Relay
- Model
- PNOZ X Series | PNOZ X1 24VAC/DC 3n/o 1n/c, PNOZ X2.8P 24VACDC 3n/o 1n/c, PNOZ X2.8P C 24VACDC 3n/o 1n/c, PNOZ X2.8P 24-240VAC/DC 3n/o 1n/c, PNOZ X2.8P C 24-240VAC/DC 3n/o 1n/c, PNOZ X3.10P 24VACDC 3n/o 1n/c 1so, PNOZ X3 24VAC 24VDC 3n/o 1n/c 1so
Item specifics
- Supply voltage
- 24 V AC/DC, 24 - 240 V AC/DC
- Power consumption
- DC: 2W,2.5W; AC: 4VA,4.5VA,5.5VA
- Outputs
- 3 N/O, 1 N/C
- Rated insulation voltage
- 250 V
- Operating temperature
- -10 - 55 °C; -20 - 55 °C; -35 - 55 °C
- Housing material
- ABS UL 94 V0, PPO UL 94 V1
- Connection terminal
- Screw terminals, plug-in spring-loaded/screw
Review
Description
For PILZ PNOZ X Series Replacement Safety Relay Parameter
Brand | From network | DADISICK |
|||
Models | PNOZ X1 24VAC/DC 3n/o 1n/c |
LS-A | |||
PNOZ X2.8P 24VACDC 3n/o 1n/c | |||||
PNOZ X2.8P C 24VACDC 3n/o 1n/c | |||||
PNOZ X2.8P 24-240VAC/DC 3n/o 1n/c | |||||
PNOZ X2.8P C 24-240VAC/DC 3n/o 1n/c | |||||
PNOZ X3.10P 24VACDC 3n/o 1n/c 1so | |||||
PNOZ X3 24VAC 24VDC 3n/o 1n/c 1so | |||||
Supply voltage | 24 V AC/DC, 24 - 240 V AC/DC | 24V DC | |||
Power consumption | DC: 2W,2.5W; AC: 4VA,4.5VA,5.5VA | 2.9W | |||
Relay contact material | AgCuNi + 0.2 µm Au AgSnO2 + 0.2 µm Au | AgSnO2 + 0.2µmAu | |||
Operating temperature | -10 - 55 °C -20 - 55 °C -35 - 55 °C | -25℃～85℃ | |||
Output | 3 N/O, 1 N/C | 3NO+1NC | |||
Connection terminal | Screw terminals integrated Plug-in screw terminals Plug-in spring-loaded terminals | Screw terminal | |||
Relay contact capacity | PNOZ X2.8P | AC1: 240 V, 6 A | AC-1 | 6A/250VAC/1500VA | |
DC1: 24 V, 6 A | |||||
AC15: 230 V, 3 A | |||||
DC13: 24 V | AC-15 | 4A/240VAC | |||
PNOZ X1, PNOZ X2.8P | AC1: 240 V, 6 A | ||||
DC1: 24 V, 6 A | |||||
AC15: 230 V, 5 A | DC-1 | 6A/24VDC /150W | |||
DC13: 24 V | |||||
PNOZ X3.10P, PNOZ X3 | AC1: 240 V, 8 A | ||||
DC1: 24 V, 8 A | DC-13 | 4A/24VDC | |||
AC15: 230 V, 5 A | |||||
DC13: 24 V | |||||
Product model display instructions
The brands and specifications shown on this page are for product selection only. Our safety relay is a safety part made by DADISICK, not an official brand of PILZ's products. DAIDSICK offers replacements for official brand products. We are not the owner of the brands. If you need to buy official brand products, please contact the brand's official representative.
Safety Relay Recommendations
Maximum compliance with ISO13849-1 PLe standard and IEC 62061 SiL3 standard. Proven two-channel security monitoring circuit design. Width 22.5mm to reduce installation space. Screw or spring terminals are available for a wider range of applications. PLC signal output. I/O LED indication.
Safety Relay FAQ
Q: If a safety relay disconnects the circuit during use, is it a device failure or a dangerous factor detected?
A: Circuit breakage can be caused by many factors. First, check whether there are any dangerous factors, such as potential circuit accidents. If it is confirmed that there are no hidden dangers, the safety relay may be faulty. At this point, you can try restarting the relay. If the problem persists, you need to troubleshoot or replace the relay.
Q: What should I do if the safety relay output contact fuse?
A: The output contact fuse of safety relay, it is usually caused by a short circuit fault or overcurrent. At this time, the new fuse should be replaced and the circuit should be checked for short circuit or overcurrent problems to avoid similar faults from happening again.
Q: What is the difference between automatic reset and manual reset?
A: Automatic reset means there is no reset switch in the feedback circuit and the device starts automatically when the input is turned on. Manual reset means there is a reset switch in the feedback circuit, and when the input is open, the device will not start unless the reset switch is pressed. Manual reset is basically safer and it must be performed after all hazards have been cleared. Therefore, manual reset is used for machines and emergency stop circuits that personnel can enter, and automatic reset is used for machines that personnel cannot enter.
Q: What is the reason why the safety relay contacts cannot separate?
A: Failure separation of the safety relay contacts can be caused by mechanical bonding, welding, or cold welding. In addition, low contact capacity, heavy load, or changes in load characteristics can also cause failure to connect or disconnect the circuit. At this time, check the contact status and replace or adjust if necessary.
Q: How to adjust the operating parameters of the safety relay?
A: When adjusting the operating parameters of a safety relay, its technical parameters, such as contact thickness, open gap, overtravel and terminal pressure, should be measured first to ensure that all parameters meet the requirements of relevant regulations and working documents. Then, adjust the set value of the action parameter according to actual requirements and fix it with stop paint.
Q: What precautions should be taken when using safety relays in combination with other components?
A: When using safety relays in combination with other components, ensure compatibility and coordination between the components. At the same time, relevant safety regulations and operating procedures should be followed to ensure the safety and stability of the entire circuit system.
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