Overview
The Allen-Bradley 1732ES-IB8XOBV4 is a sealed ArmorBlock Guard I/O input/output module engineered for safety-critical automation environments. This EtherNet/IP safety-rated module combines rugged industrial design with CIP Safety compliance, making it ideal for machinery protection, emergency stop circuits, and safety interlocking applications. The sealed IP67 enclosure ensures protection against moisture, dust, and harsh manufacturing conditions.
Key Features
- 8 Sinking Safety Inputs: Dedicated safety-rated input channels for emergency stops, gate interlocks, and guard switches
- 4 Solid-State Bipolar Safety Outputs: Dual-channel safety outputs for de-energizing hazardous equipment
- 8 Test Outputs: Built-in diagnostic outputs for verifying safety function operation without manual testing
- EtherNet/IP with CIP Safety: Industry-standard safety communication protocol for seamless integration with Studio 5000 and CompactLogix controllers
- IP67 Sealed Rating: Full protection against water spray, chemical splash, and washdown environments
- 24 VDC Power Supply: Wide operating range (19.2–28.8 VDC) accommodates various industrial power systems
Technical Specifications
| Input Voltage | 19.2–28.8 VDC |
| Safety Inputs | 8 sinking channels (CIP Safety compliant) |
| Safety Outputs | 4 solid-state bipolar outputs |
| Test Outputs | 8 diagnostic/test outputs |
| Communication Protocol | EtherNet/IP with CIP Safety |
| Environmental Rating | IP67 sealed |
| Certifications | UL Listed, TUV General Safety, Australian RCM |
| Mounting | DIN-rail compatible (standard ArmorBlock form factor) |
| Operating Temperature | 0 to 60°C (standard industrial range) |
| Manufacturer | Allen-Bradley (Rockwell Automation) |
Typical Applications
- Safety-critical machinery guarding and interlocking systems
- Emergency stop (E-Stop) circuits and monitored control
- Access gate and enclosure door safety switches
- Light curtain and safety scanner integration
- Dual-channel safety valve control for pneumatic/hydraulic circuits
- Washdown and food/beverage processing environments requiring sealed I/O protection
Compatibility & Replacements
Compatible With
- CompactLogix L18-L35 controllers with EtherNet/IP
- ControlLogix 5570/5580 platforms
- Studio 5000 Logix Designer (v24+)
- EtherNet/IP networks and safety-rated architectures
- CIP Safety-certified integration devices
Replaces / Drop-In Replacement For
- Earlier ArmorBlock Guard models requiring modern EtherNet/IP safety connectivity
- Legacy safety relay modules transitioning to controller-based safety
- Verify specific compatibility with your system integrator before ordering
Works With
- Studio 5000 Logix Designer with safety add-on profiles
- EtherNet/IP networks (standard and safety-rated)
- CIP Safety messaging and protocols
- Rockwell Automation safety-certified network architectures
- Third-party EtherNet/IP safety devices and controllers
