Description
Product Description
Flexem FR-D1600 is a compact
16-channel digital input module
for industrial automation systems.
It supports both
NPN and PNP signals,
reducing wiring complexity.
The slim housing saves cabinet space.
DIN-rail mounting speeds installation.
Clear LED indicators give fast status feedback.
Troubleshooting becomes simple and direct.
Key Value Highlights
- 16 isolated digital inputs for dense I/O layouts
- Ultra-slim width for space-limited panels
- Front LED indicators enable fast diagnostics
- Industrial-grade stability for long-term operation
Technical Specifications
- Brand: Flexem
- Model: FR-D1600
- Module Type: Digital Input Module
- Input Channels: 16 digital inputs
- Signal Type: NPN / PNP compatible
- Input State Range: Standard 24 VDC logic levels
- Frequency Response: Suitable for fast industrial switching
- Sensitivity: High input recognition stability
- Resolution: Single-bit digital detection
- Linearity: Not applicable for digital signals
- Indicator LEDs: 16 status lights
- Isolation: Designed for industrial noise environments
- EMC Resistance: Strong immunity to electrical interference
- Operating Temperature: Typical industrial temperature range
- Storage Temperature: Suitable for long-term warehousing
- Humidity Tolerance: Non-condensing industrial conditions
- Dimensions: 111 mm x 18 mm x 76 mm
- Weight: Approximately 65 g
- Mounting: 35 mm DIN rail
Installation Guide
- Mount the module onto a standard 35 mm DIN rail
- Ensure secure grounding before wiring signals
- Connect NPN or PNP inputs according to system design
- Verify LED indicators after power-up
Commissioning and Maintenance
- No software configuration required for basic operation
- LED indicators confirm correct signal detection
- Maintenance-free design reduces downtime
- Periodic terminal checks ensure long-term reliability
Compatibility
- Works with Flexem PLC and I/O systems
- Compatible with common 24 VDC control circuits
- Suitable for centralized and distributed I/O layouts
Certifications and Compliance
- Designed to meet industrial electrical standards
- Complies with common EMC requirements
- Suitable for global automation projects
Typical Applications
- Factory automation control panels
- Packaging and assembly lines
- Conveyor and material handling systems
- Machine safety signal monitoring
- Building and utility automation
Diagnostic Capabilities
- Real-time input status via LED indicators
- Quick fault isolation during commissioning
- Visual confirmation reduces troubleshooting time
Package Contents
- Flexem FR-D1600 digital input module
- Protective packaging
- Product identification label
Warranty and Logistics
- 12-month warranty from delivery date
- Worldwide shipping via FedEx, UPS, or DHL
- Secure packaging for international transport
FAQ
- Is software needed before use?
- No. The module works immediately after wiring.
- How can I confirm input activity?
- Each channel has a dedicated LED indicator.
- Is this module suitable for noisy environments?
- Yes. It offers strong resistance to electrical interference.
- What is a common field installation tip?
- Use proper grounding to improve signal stability.
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