XNE-8DI-24VDC-P Digital Input Module Technical Parameters
General Specifications
Model Number: XNE-8DI-24VDC-P

Type: 8-channel digital input module

Mounting: DIN rail (35mm compliant with EN 60715)

Dimensions (W×H×D): 22.5 × 99 × 114 mm

Weight: Approximately 150g

Color: Light gray (RAL 7035)

Electrical Characteristics
Supply Voltage: 24V DC (operating range: 18-30V DC)

Power Consumption: ≤2W (typical)

Input Channels: 8 electrically isolated channels

Input Type: Sink/source selectable

Input Voltage Levels:

Logic "1": 15-30V DC

Logic "0": 0-5V DC

Input Current: 3-5mA per channel (at 24V)

Isolation:

Channel-to-channel: 500V DC

Field-to-logic: 1500V DC

Performance Parameters
Sampling Time: ≤1ms (configurable)

Debounce Filter: Programmable 0.1ms to 100ms

Update Cycle Time: 1ms (typical)

Overvoltage Protection: 35V DC continuous

Reverse Polarity Protection: Yes

Environmental Specifications
Operating Temperature: -25°C to +60°C

Storage Temperature: -40°C to +85°C

Relative Humidity: 5% to 95% (non-condensing)

Vibration Resistance: 5g (10-150Hz per IEC 60068-2-6)

Shock Resistance: 50g (11ms duration)

Connection Interface
Terminal Type: Removable screw terminal block

Wire Gauge: 0.2-2.5mm² (AWG 24-12)

Connector Torque: 0.5-0.6Nm

Indicators and Diagnostics
Per-channel Status: Green LED for each input

Power Indicator: Green LED

Error Indication: Red LED (module fault)

Certifications and Compliance
EMC: EN 61000-6-2/4

Safety: EN 61131-2

RoHS: Compliant

CE Mark: Yes

Additional Features
Configuration: DIP switches for channel parameters

Hot-swappable: Yes (during operation)

MTBF: >150,000 hours (at 40°C)

Ordering Information
Base Model: XNE-8DI-24VDC-P

Accessories:

End cover plates

Labeling kit

DIN rail adapter