Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
CS AR-02XE02 Pizzato Safety module 3NO, category 4
Pizzato CS AR-02XE02 is a 10–30 V DC safety module for emergency-stop and movable-guard monitoring with three normally open safety relay contacts, plug-in spring terminals and safety performance up to Category 4, PL e and SIL 3.
£126.83
Why Choose the Pizzato CS AR-02XE02 Safety Module?
The Pizzato CS AR-02XE02 is a compact machine safety module designed for emergency-stop and movable-guard monitoring, providing 3 NO forcibly guided safety relay contacts and safety performance up to Category 4, PL e and SIL 3. Part of the Pizzato CS AR-02 series, this version operates from a 10–30 V DC supply and features four plug-in connectors with spring terminals.
The CS AR-02 platform supports one- or two-channel safety inputs and can interface with suitable electromechanical contacts, magnetic safety sensors and OSSD solid-state safety outputs. A configurable start input allows automatic, manual or monitored start operation, providing flexibility when integrating the module into different machine safety architectures.
With a compact 22.5 mm-wide housing and DIN-rail installation, the CS AR-02XE02 is well suited to industrial control panels where space and maintainability are important. The plug-in spring-terminal connectors simplify wiring and module replacement, while the three safety relay outputs provide multiple contacts for controlling safety-related machine functions.
Key Advantages
- Safety performance up to Category 4, PL e and SIL 3.
- 3 NO forcibly guided safety relay contacts.
- Wide 10–30 V DC supply range.
- Supports one- or two-channel safety inputs.
- Suitable for emergency-stop and movable-guard monitoring.
- Compatible with electromechanical contacts, magnetic safety sensors and suitable OSSD outputs.
- Plug-in spring-terminal connectors simplify installation and maintenance.
- Compact 22.5 mm-wide DIN-rail housing.
Key Features
- Pizzato CS AR-02 series single-function safety module.
- Emergency-stop circuit monitoring.
- End-position monitoring for movable guards.
- 3 NO safety relay outputs.
- 10–30 V DC power supply.
- One- or two-channel input configuration.
- Automatic, manual or monitored start configuration.
- Feedback circuit for external device monitoring.
- Maximum input circuit resistance of 50 Ω.
- Response time below 150 ms for the E02 version.
- 4 plug-in connectors with spring terminals.
- DIN-rail mounting.
- IP40 housing and IP20 terminal-strip protection.
Flexible Safety Monitoring for Guards and Emergency Stops
The Pizzato CS AR-02XE02 monitors safety input circuits and enables its three normally open safety relay contacts only when the required safety conditions are satisfied. It can be configured with one or two input channels and is suitable for safety circuits incorporating electromechanical devices, magnetic safety sensors or compatible OSSD solid-state outputs.
Its configurable start input supports automatic, manual and monitored start arrangements, while the feedback circuit allows compatible external switching devices to be supervised. The E02 configuration provides a response time below 150 ms, and its plug-in spring-terminal connectors offer a practical wiring solution for machine builders and maintenance engineers.
Typical Applications
- Emergency-stop circuit monitoring.
- Movable machine-guard monitoring.
- Safety position-switch monitoring.
- Magnetic safety sensor monitoring.
- Compatible OSSD safety-device monitoring.
- Machine doors and access-point safety systems.
- Production and assembly machinery.
- Packaging and processing equipment.
- Conveyors and material-handling systems.
- Machine safety systems requiring up to Category 4, PL e or SIL 3.
Technical Specifications
Tick the specs you need, then view products that match.
| Contacts | 3NO | |
|---|---|---|
| SIL (up to) | SIL 3 | |
| Timing Function | None (instantaneous) | |
| Mounting Type | DIN rail | |
| Terminal Type | Spring clamp | |
| Auxiliary Contacts | None | |
| Reset Type | Manual or automatic / monitored | |
| Safety Functions | Emergency stop, Guard / gate monitoring | |
| Product Series | Pizzato CS AR | |
| Device Type | Safety relay module | |
| Safety Outputs | 3NO | |
| Output Type | Relay contacts | |
| Coil / Supply Voltage | 12 V DC, 24 V DC | |
| Manufacturer | Pizzato Elettrica | |
| Series | CS AR-02 | |
| Model | CS AR-02XE02 | |
| Alternative SKU | CSAR-02XE02 / CSAR02XE02 | |
| Product type | Single-function safety module | |
| Safety functions | Emergency-stop and movable-guard monitoring | |
| Supply voltage | 10–30 V DC | |
| Input channels | 1 or 2 | |
| Safety outputs | 3 NO forcibly guided relay contacts | |
| Maximum safety category | Category 4 | |
| Performance Level | PL e | |
| Safety Integrity Level | SIL 3 | |
| Start modes | Automatic / manual / monitored | |
| Feedback circuit | Yes | |
| Maximum input resistance | 50 Ω per input | |
| Input current | Less than 30 mA per input | |
| Minimum start impulse | Greater than 50 ms | |
| Response time | Less than 150 ms | |
| Release time | Less than 20 ms | |
| DC power consumption | Less than 3 W | |
| Connection type | 4 plug-in connectors with spring terminals | |
| Housing material | PA 66 self-extinguishing polyamide, UL 94 V0 | |
| Housing protection | IP40 | |
| Terminal-strip protection | IP20 | |
| Operating temperature | -25 to +55 °C | |
| Housing width | 22.5 mm | |
| Housing depth | 114 mm | |
| Mounting | DIN rail | |
| EAN | 8018851320811 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato CS AR-02XE02 used for?
The CS AR-02XE02 is a machine safety module for monitoring emergency-stop circuits and movable guards, with three normally open safety relay contacts for controlling safety-related machine functions.
What outputs does the CS AR-02XE02 provide?
The module provides 3 NO forcibly guided safety relay contacts.
What supply voltage does the CS AR-02XE02 require?
The CS AR-02XE02 operates from a 10–30 V DC supply.
What safety performance can the CS AR-02XE02 support?
The module is designed for safety applications up to Category 4, Performance Level e and SIL 3 when correctly configured and integrated into an appropriate machine safety system.
What type of terminals does the CS AR-02XE02 use?
The CS AR-02XE02 features four plug-in connectors with spring terminals, providing convenient wiring and allowing the module to be disconnected without individually removing each conductor.
Can the CS AR-02XE02 monitor both emergency stops and machine guards?
Yes. The CS AR-02 series is designed for emergency-stop monitoring and end-position monitoring of movable guards.
Does the CS AR-02XE02 support OSSD safety devices?
Yes. Its safety inputs can be used with suitable OSSD solid-state outputs, as well as electromechanical contacts and magnetic safety sensors.
What start modes are available on the CS AR-02XE02?
The configurable start input supports automatic, manual and monitored start operation.
What is the response time of the CS AR-02XE02?
The E02 version has a specified response time of less than 150 ms.
Trusted for Industrial Machine Safety
Pizzato Elettrica CS AR safety modules provide dependable monitoring for industrial safety circuits, with the CS AR-02XE02 combining three safety relay contacts, flexible safety-device inputs, plug-in spring terminals and safety capability up to Category 4, PL e and SIL 3.
