Product Characteristics #
NORVI-EX-Q4
MCP230008 I2C GPIO Expander
4 x Open Collector Transistor Outputs
Product Certifications #
Product is certified to comply with CE Standards
2014/30/EU- Electromagnetic Compatibility (EMC)
Annex III, Part B, Module C
EN 61131-2:2007
EN 61010-1:2010+A1:2019
EN IEC 61010-2-201:2018
Product Specifications #
| Range of Product | NORVI EX |
| Product type | I/O Expansion Module |
| Rated supply voltage | 24V DC |
| Discrete input number | 4 x Open Collector Transistor Outputs |
| Communication | I2C |
| Supply voltage limits | 20.4….28.8V |
| Inrush current | <=10A |
| Maximum Collector Current | 600mA |
| Collector Power Dissipation | 300mW |
| Input impedance | 4.7k Ohm for input |
| Local signaling | 1 LED green for PWR |
| Electrical connection | Removable screw terminal block for inputs and outputs (pitch 5.08 mm) |
| Mounting support | Top hat type TH35-15 rail conforming to IEC 60715 Top hat type TH35-7.5 rail conforming to IEC 60715 Plate or panel with fixing kit |
| Height | 90.50 mm |
| Depth | 56.60 mm |
| Width | 36.30 mm |
| Product weight | 0.13 Kg |
Environment #
| Resistance to electrostatic discharge | 4kV on contact 8kV on air |
| Resistance to electro magnetic fields | 10 V/m (80 MHz …… 1GHz) 3 V/m (1.4 MHz …… 2 GHz) 1 V/m (2 MHz …… 3 GHz) |
| Immunity to microbreaks | 10 ms |
| Relative humidity | 10….95% without condensation in operation |
| IP degree of protection | IP20 |
| Operating altitude | 0…2000m |
| Operating Temperature | –40°C to +125°C |
| Storage altitude | 0…3000m |
| Shock resistance | 15 gn for 11 ms |
Dimensions #
Terminal Layout #
GPIO Allocation #
| MCP230008 | I/O |
|---|---|
| GP7 | Q1 – TRANSISTOR OUTPUT 1 |
| GP6 | Q2 – TRANSISTOR OUTPUT 2 |
| GP5 | Q3 – TRANSISTOR OUTPUT 3 |
| GP4 | Q4 – TRANSISTOR OUTPUT 4 |
| I2C SDA | GPIO16 |
| I2C SCL | GPIO17 |
Expansion Port #
The expansion port of the NORVI IIOT Controllers can be utilized for external sensor connections where raw GPIO connections are required or they can be used to plug NORVI Expansion Modules
Browse NORVI Expansion Product range
How to Connect NORVI Expansion Modules
I2C Address Setting #
I2C Address of the expansion module can be configured by switching DIP Switches in the bottom of the expansion module. The device can be configured in 8, I2C addresses using the first 3, DIP switches.
