Implementing 3-Switch XOR Ladder Logic with Internal Bit
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
Designed for rugged industrial environments, the IP4112-B520 extension module integrates high-performance I/O capabilities directly into standard DeviceNet systems. This fieldbus box enables decentralized signal acquisition and processing directly on the machinery, bypassing the need for a protective control cabinet. By utilizing robust connection interfaces and automated communication setups, it provides an efficient link between physical field devices and the master controller.
The module facilitates seamless transmission of peripheral signals while ensuring maximum noise immunity through galvanic isolation. Configuration is simplified, allowing engineers to manage parameters either through the dedicated KS2000 software interface or via standard PLC explicit messaging. Its physical construction features an ingress protection rating up to IP67, making it highly resilient against liquid splashes, dust, and mechanical stress in demanding production facilities.
| Manufacturer | Beckhoff |
| Part Number / Model | IP4112-B520 |
| Product Type | Fieldbus Box (DeviceNet) |
| Data Transfer Rates | Automatic detection up to 500 kbaud |
| Bus Interface | 1 x M12 plug, 5-pin |
| Data Transfer Medium | Shielded copper cable, with power supply, typ. 2 x 2 x 0.25 mm2 |
| Control Voltage Power Supply | 24 V DC (-15% / +20%) |
| Power Supply Connection | Feed: 1 x M8 male, 4-pin; Downstream: 1 x M8 female, 4-pin |
| Box Supply Current | 45 mA + sensor consumption (max. 0.5 A) |
| Electrical Isolation | Control voltage/fieldbus: 500 V |
| I/O Communication Types | Bit strobe, polling, cyclic, change of state |
| Operating Temperature | 0 to +55 degC |
| Storage Temperature | -25 to +85 degC |
| Vibration / Shock Resistance | Conforms to EN 60068-2-6 / EN 60068-2-27 |
| EMC Immunity / Emission | Conforms to EN 61000-6-2 / EN 61000-6-4 |
| Protection Rating | IP65 / IP66 / IP67 (conforms to EN 60529) |
| Approvals | CE, UL |
| Shipping Weight | 2.0 kg (approx.) |
| Interface Type | Connection Standard | Description |
|---|---|---|
| Fieldbus Connection | 1 x M12 plug (5-pin) | DeviceNet communication bus line interface |
| Power Feed | 1 x M8 male socket (4-pin) | Input terminal for 24 V DC control and load voltage |
| Power Downstream | 1 x M8 female socket (4-pin) | Loop-through connection to power subsequent fieldbus boxes |
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Designed for rugged industrial environments, the IP4112-B520 extension module integrates high-performance I/O capabilities directly into standard DeviceNet systems. This fieldbus box enables decentralized signal acquisition and processing directly on the machinery, bypassing the need for a protective control cabinet. By utilizing robust connection interfaces and automated communication setups, it provides an efficient link between physical field devices and the master controller.
The module facilitates seamless transmission of peripheral signals while ensuring maximum noise immunity through galvanic isolation. Configuration is simplified, allowing engineers to manage parameters either through the dedicated KS2000 software interface or via standard PLC explicit messaging. Its physical construction features an ingress protection rating up to IP67, making it highly resilient against liquid splashes, dust, and mechanical stress in demanding production facilities.
| Manufacturer | Beckhoff |
| Part Number / Model | IP4112-B520 |
| Product Type | Fieldbus Box (DeviceNet) |
| Data Transfer Rates | Automatic detection up to 500 kbaud |
| Bus Interface | 1 x M12 plug, 5-pin |
| Data Transfer Medium | Shielded copper cable, with power supply, typ. 2 x 2 x 0.25 mm2 |
| Control Voltage Power Supply | 24 V DC (-15% / +20%) |
| Power Supply Connection | Feed: 1 x M8 male, 4-pin; Downstream: 1 x M8 female, 4-pin |
| Box Supply Current | 45 mA + sensor consumption (max. 0.5 A) |
| Electrical Isolation | Control voltage/fieldbus: 500 V |
| I/O Communication Types | Bit strobe, polling, cyclic, change of state |
| Operating Temperature | 0 to +55 degC |
| Storage Temperature | -25 to +85 degC |
| Vibration / Shock Resistance | Conforms to EN 60068-2-6 / EN 60068-2-27 |
| EMC Immunity / Emission | Conforms to EN 61000-6-2 / EN 61000-6-4 |
| Protection Rating | IP65 / IP66 / IP67 (conforms to EN 60529) |
| Approvals | CE, UL |
| Shipping Weight | 2.0 kg (approx.) |
| Interface Type | Connection Standard | Description |
|---|---|---|
| Fieldbus Connection | 1 x M12 plug (5-pin) | DeviceNet communication bus line interface |
| Power Feed | 1 x M8 male socket (4-pin) | Input terminal for 24 V DC control and load voltage |
| Power Downstream | 1 x M8 female socket (4-pin) | Loop-through connection to power subsequent fieldbus boxes |
Global Express Shipping
Returns & Warranty
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| Country of origin |
Germany
|