The 1792D-4BVT4D is a versatile combo I/O module from the ArmorBlock MaXum family, combining 4 inputs and 4 outputs in a single compact unit. This standalone device operates on 24 V DC and communicates through the DeviceNet network, serving as a distributed I/O node near sensors and actuators. Its sealed housing carries an IP67 rating, allowing direct machine mounting without additional enclosures. The inputs accept both PNP sourcing and NPN sinking type devices, while the outputs can source up to 1 Amp each. Furthermore, the module includes comprehensive diagnostics such as open‑wire, short‑circuit, and no‑load detection, simplifying maintenance. Consequently, the 1792D-4BVT4D delivers efficient, space‑saving I/O solutions for demanding automation environments.
The 1792D-4BVT4D provides 4 inputs and 4 outputs per block with flexible configuration options. Each input supports a sensor source current of 100 mA, with on‑state voltage from 10 to 25 V DC and on‑state current between 2 mA and 10 mA. Off‑state voltage stays at 5 V DC maximum, while off‑state current is 1.5 mA minimum. The outputs are sourcing type and deliver a maximum of 1 Amp per channel. Communication rates are adjustable via the DeviceNet network: 125 kbps reaches up to 500 meters (1600 feet), 250 kbps extends to 200 meters (600 feet), and 500 kbps covers 100 meters (330 feet) with thick cables. All I/O connections are accessed through Y‑splitter cables, simplifying wiring and maintenance.
The 1792D-4BVT4D features built‑in diagnostic capabilities that enhance system reliability. It detects open‑wire conditions, short circuits, and no‑load situations, alerting operators to potential issues before they escalate. Status LEDs provide visual feedback for network status, module health, and individual point conditions. These indicators help technicians quickly identify faulty channels or wiring problems, significantly reducing troubleshooting time. Moreover, the module reports diagnostic data back to the DeviceNet master, enabling remote monitoring from the control room. Therefore, the 1792D-4BVT4D not only performs I/O functions but also acts as a proactive maintenance tool.
This compact module weighs just 0.31 kg and features a rugged, sealed housing that eliminates the need for an external enclosure. Its IP67 protection rating ensures complete resistance to dust and temporary water immersion, making it suitable for washdown areas and outdoor applications. Operating temperatures range from ‑25°C to 60°C, while storage allows up to 80°C. The module's on‑machine mounting design saves panel space and reduces installation complexity. Additionally, the sealed M12 connectors provide secure, waterproof connections for both network and I/O cables. These rugged characteristics make the 1792D-4BVT4D an excellent choice for food processing, automotive, and material handling industries.
Setting up the 1792D-4BVT4D requires four straightforward steps. First, assign a unique node address using the rotary selector switch on the module. Next, mount the module securely to the cable base or directly onto the machine surface using the integrated mounting holes. Then, connect the DeviceNet cord sets and I/O cables to the appropriate M12 ports, ensuring correct polarity and shielding. Finally, communicate with the module via the DeviceNet master to verify configuration and monitor I/O status. For optimal performance, use Y‑splitter cables for easy access to inputs and outputs. Additionally, ensure the total output current does not exceed the module's capacity. After powering up, check the status LEDs to confirm normal operation and address any diagnostic alerts.
Each 1792D-4BVT4D ships in a protective cardboard box with anti‑static padding. The package includes the I/O module itself and a printed installation instruction sheet. We do not include certificates or warranty documents inside the box. All orders are dispatched via FedEx, UPS, or DHL with tracking numbers provided. The shipping weight is approximately 0.40 kg including packaging materials. Please note that cables and connectors required for operation must be ordered separately. For bulk orders, we consolidate multiple units into reinforced cartons to ensure safe transit. Inspect the delivery upon arrival and report any damage within 48 hours. International customers are responsible for customs duties and taxes.
Q1: Can the 1792D-4BVT4D outputs drive inductive loads like solenoids or relays?
A1: Yes, but we strongly recommend adding a freewheeling diode or suppression device across each inductive load to protect the output stage from back‑EMF.
Q2: What types of input devices work with the 1792D-4BVT4D?
A2: This module accepts both PNP sourcing and NPN sinking devices, offering universal compatibility with most industrial sensors.
Q3: Do I need an external enclosure for the 1792D-4BVT4D in wet environments?
A3: No, its sealed IP67 housing provides full protection against dust and water, so you can mount it directly on the machine without an enclosure.
Q4: How do I interpret the diagnostic LEDs on the module?
A4: The status LEDs indicate network health, module status, and individual point conditions. Refer to the installation guide for specific flash patterns and their meanings.
Q5: Are cables included with the 1792D-4BVT4D module?
A5: No, cables and connectors are not included in the package. You must order them separately based on your specific wiring requirements.
| Brand Name | |
| Model No. | 1792D-4BVT4D |
| Product Type | I/O Module |
| hasMerchantReturnPolicy | Adjust according to reality |
| Shippingdetails | Adjust according to reality |
