1790-8BV8BX Compact I/O Module – High-Density Control Solution
1790-8BV8BX delivers efficient signal processing in compact automation systems.
It integrates 8 universal inputs and 8 sourcing outputs in one unit.
Designed for 24V DC environments, it ensures stable and responsive control.
Ideal for distributed I/O architectures using DeviceNet communication.
Core Functional Highlights
- 8 universal inputs support both sinking and sourcing signals.
- 8 sourcing outputs provide reliable actuator control.
- Fast switching response improves system efficiency.
- LED indicators enable quick channel status monitoring.
- Compact structure reduces panel space requirements.
Input Performance Profile
- Input voltage range: 9.6V to 28.8V DC.
- Maximum input current: 8 mA per channel.
- Input impedance: 4.8 KΩ nominal.
- Off-state voltage: up to 5V DC.
- Supports non-isolated 8-point grouping.
Output Capability Overview
- Output voltage range: 10V to 28.8V DC.
- Maximum current: 0.5 A per channel.
- Total current: 4.0 A per common group.
- Low voltage drop: maximum 0.5V.
- Switching delay: ≤1 ms for stable operation.
Electrical & System Characteristics
- Nominal supply voltage: 24V DC.
- Operating voltage range: 11V to 28.8V DC.
- Power dissipation: maximum 1.2 W.
- Photocoupler isolation protects logic circuits.
- Isolation voltage: 1250V AC RMS.
Installation & Wiring
- Uses 37-pin D-shell connector for wiring.
- Supports compact panel mounting.
- Ensures fast installation with simplified connections.
- Suitable for distributed control architectures.
Oiltech Controls’s Insight
- This module fits distributed automation systems.
- Ideal for PLC expansion in compact control cabinets.
- Works well in packaging, assembly, and material handling.
- Recommended for applications needing high I/O density.
Typical Application Areas
- Industrial automation control panels
- Packaging and conveyor systems
- Machine building and OEM equipment
- Process monitoring and signal acquisition
- Distributed I/O network systems
Logistics & Warranty
- 12-month warranty ensures product reliability.
- Fast dispatch within 24–48 hours.
- Shipping options include FedEx, UPS, DHL.
- Secure packaging protects during transportation.
FAQ
- How do I select between sinking and sourcing inputs?
- Choose based on field device wiring and PLC signal type.
- Can this module handle high-speed switching?
- Yes, with sub-millisecond response for most applications.
- What is the best practice for wiring reliability?
- Use shielded cables and ensure proper grounding.
- Is this module suitable for expansion systems?
- Yes, it integrates easily into distributed I/O networks.
- How can I order and confirm compatibility?
- Contact our team for technical guidance and availability.
Contact & Support
- Email: info@oiltechcontrols.com
- WhatsApp: +86 158 8020 0923
- Website: https://www.oiltechcontrols.com/
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