9460007 Norisys Input and Output Module

• Brand
  Norisys
• Model
  9460007 Norisys
• Product Name
  4 UNIO Universal Input & Output Extension Module
• Country of Origin
  Germany
• HS Code
  85423190
• Dimensions
  220 mm×125 mm×45 mm
• Weight
  0.75 kg
• Operating Temperature
  -25 °C ~ +70 °C
• Storage Temperature
  -40 °C ~ +85 °C
• Power Supply
  24 VDC
• Warranty
  12 month
• Product Status
  New and original

Norisys 9460007 Product Introduction & Technical Specifications

Electrical Technical Parameters

Power Supply Specifications

Nominal Operating Voltage: 24 VDC wide-range DC power supply

Allowable Voltage Range: 18 VDC ~ 32 VDC

Typical Operating Current: 0.25 A at rated 24 VDC

Maximum Power Consumption: ≤6 W

Built-in protection: Reverse polarity protection, overvoltage protection, surge immunity

I/O Channel Configuration

4 × UNIO Universal Channels: Configurable as digital input, digital output or frequency pulse input

4 × Analogue Input (AI): Support 4–20mA current signal, 0–10VDC voltage signal, resistance temperature sensor input

4 × Analogue Output (AO): Isolated 4–20mA proportional current output for valve actuator drive

Communication Interface: Dual redundant CAN 2.0B bus, baud rate 250 kbps / 500 kbps configurable

Digital contact load: Each discrete output supports maximum 0.5A resistive load

9460007  Norisys  Core Product Advantages

1. Highly Flexible Universal Channel Design: 4 UNIO channels support software definition of input or output functions, greatly reducing spare part types and cabinet wiring workload.

2. Marine-Grade Reliability: Strictly tested for salt mist, humidity and vibration, adapted to harsh ocean working conditions with long service life.

3. Redundant CAN Bus Communication: Dual CAN bus backup communication avoids single cable break failure, improving whole control system safety.

4. Plug-and-Play DIN Rail Installation: Tool-free module replacement, shortens equipment downtime during maintenance and breakdown repair.

5. Complete Onboard Diagnostic System: Real-time module power monitoring, channel open/short circuit fault alarm, fault code uploaded to main control unit automatically.

6. High Integration Density: Combines universal digital I/O, analogue input and analogue output in one unit, effectively saving cabinet internal space.

7. Wide Compatibility: Fully matched with Norisys 4 main control units, compatible with third-party marine DCS and alarm monitoring systems via standard CAN protocol.

9460007  Norisys  Standard Wiring Method & Operating Guidelines

Pre-Wiring Safety Precautions

1. The module contains electrostatic sensitive components; wear anti-static wristbands before any wiring operation to prevent PCB damage.

2. Cut off the 24VDC total power supply of the control cabinet completely, confirm no residual voltage on all terminal terminals.

3. Separate power cables, analogue signal cables and CAN bus communication cables during wiring to minimize electromagnetic crosstalk; analogue signals use shielded twisted-pair cables.

4. Maximum wire cross-section for terminal connection is limited to 2.5 mm² solid copper wire.

Step-by-Step Wiring Procedures

1. DC Power Wiring

Connect 18–32 VDC power source to the dedicated power terminal block on the module bottom, strictly distinguish positive (+) and negative (-) poles, fully tighten terminal screws to eliminate loose contact risk.

2. CAN Bus Communication Wiring

Use twisted-pair cable for dual CAN bus wiring between this extension module and Norisys main controller; install 120Ω terminal matching resistor at the last module of the bus trunk to ensure signal integrity.

3. Universal UNIO Channel Wiring