Switch
PN0ZX2 (8P787302)
Safety Relay
The PN0ZX2 (8P787302) is a Pilz PNOZ X2 safety relay designed for monitoring safety functions such as Emergency Stop (E-STOP) buttons, safety gates, guard door switches, and light curtains/light guards. It provides safe isolation of hazardous machine movements through force-guided relay outputs and supports both automatic and manual reset functions. The relay is suitable for machinery safety applications requiring reliable monitoring of one-channel or two-channel safety circuits.
Dimensions:
| Manufacturer | Pilz |
|---|---|
| Product Family | PNOZ X |
| Model | PN0ZX2 |
| Order Number | 787302 |
| Product Type | Safety Relay |
| Function | Emergency Stop and Safety Gate Monitoring |
| Safety Circuit Type | 1-channel or 2-channel |
| Short Circuit Detection | Yes |
| Start Modes | Automatic Start / Manual Start |
| Housing Width | 22.5 mm |
| Terminal Type | Plug-in Spring-Loaded Terminals |
| Mounting Method | DIN Rail Mounting |
| Operating Principle | Electromechanical Safety Relay |
| Monitoring Functions | E-STOP, Safety Gates, Light Curtains, Light Guards |
| Supply Voltage (U1) | 24 to 240 VAC/DC |
| Supply Voltage Type | AC/DC |
| AC Power Consumption | 4.5 VA |
| DC Power Consumption | 2 W |
| Operating Frequency | 50/60 Hz (AC Supply) |
| Number of Safety Inputs | 2 |
| Input Wiring | Single Channel or Dual Channel |
| Cross Short Detection | Yes |
| Reset Input | Manual or Automatic Reset |
| External Contactor Monitoring | Supported |
| Safety Outputs | 3 NO Safety Contacts |
| Auxiliary Outputs | 1 NC Auxiliary Contact |
| Semiconductor Outputs | None |
| Contact Technology | Force-Guided Relay Contacts |
| Contact Material | AgCuNi |
| Additional Contact Coating | Gold Flash (0.2 µm Au) |
| AC1 Safety Contact Voltage | 240 VAC |
| AC1 Safety Contact Current | 6 A |
| DC1 Safety Contact Voltage | 24 VDC |
| DC1 Safety Contact Current | 6 A |
| AC15 Safety Contact Voltage | 230 VAC |
| AC15 Safety Contact Current | 3 A |
| DC13 Safety Contact Voltage | 24 VDC |
| Safety Contacts (UL) | 250 VAC General Use |
| Pilot Duty Rating | B300 / R300 |
| Contact Type | Quantity |
| Normally Open Safety Contacts | 3 |
| Normally Closed Auxiliary Contact | 1 |
| Force-Guided Contacts | Yes |
| Redundant Safety Design | Yes |
| Mounting Position | Any Position |
| Connection Type | Spring Loaded Plug-In Terminals |
| Housing Material | ABS UL94 V0 |
| Relay Technology | Electromechanical |
| Net Weight | 200 g |
| Gross Weight | 210 g |
| Width | 22.5 mm |
| Height | 101 mm |
| Depth | 121 mm |
| Ambient Operating Temperature | -10°C to +55°C |
| Relative Humidity | 93% RH at 40°C |
| Condensation | Not Permitted |
| Pollution Degree | 2 |
| Overvoltage Category | III / II |
| Protection Rating (Housing) | IP40 |
| Vibration Resistance | According to EN 60068-2-6 |
| Standard | Compliance |
| EN 60947-5-1 | Yes |
| EN 61000-6-2 | Yes |
| EN 61000-6-4 | Yes |
| EN 61326-3-1 | Yes |
| EN 60068-2-6 | Yes |
| EN 60068-2-78 | Yes |
| EN 60204-1 | Suitable |
| UL Recognition | Yes |
| CSA Approval | Yes |
| Emergency Stop Monitoring | Yes |
| Safety Gate Monitoring | Yes |
| Guard Door Monitoring | Yes |
| Light Curtain Monitoring | Yes |
| Light Grid Monitoring | Yes |
| Light Barrier Monitoring | Yes |
| External Device Monitoring (EDM) | Yes |
| Automatic Restart | Yes |
| Manual Restart | Yes |
| Safety Architecture | Redundant |
| Self Monitoring | Yes |
| Contact Short Detection | Yes |
| Relay Failure Monitoring | Yes |
| RoHS Compliant | Yes |
| REACh Compliant | Yes |
| SCIP Registration | Available |
| WEEE Classification | Category 5 Equipment |
| Universal Supply Voltage | 24-240 VAC/DC |
| Compact Design | Only 22.5 mm Wide |
| Multiple Safety Outputs | 3 NO + 1 NC |
| E-STOP Monitoring | Integrated |
| Manual/Automatic Reset | User Selectable |
| DIN Rail Mounting | Standard Installation |
| Industrial Reliability | Suitable for Machine Safety Applications |