Kit I2C digital output module with optocoupler fix terminals
I2C digital output module with optocoupler
I2C digital output module with optocoupler for DIN rail
Kit I2C digital output module with optocoupler fix terminals
I2C digital output module with optocoupler
I2C digital output module with optocoupler for DIN rail
1

Kit I2C digital output module with optocoupler

€16.90
Tax included Shipping excluded
Delivery Time: Delivery time 3-5 working days germany / about 10 days Europe
I2AOK-Bk
4260404260868

Digital I2C output card with optocouplers
8-bit 5-24V for DIN rail

With the I2C output card, 8 digital consumers can be switched.
The output driver TBD62783APG switches a positive voltage up to 30V.

terminals: fixed terminals
PCF−Type: PCF 8574 (address 64-78)

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Description:

With the I2C output card, 8 digital consumers can be switched.
The output driver TBD62783APG switches a positive voltage up to 30V.

The outputs are galvanically isolated from the I2C bus using optocouplers.

The circuit uses the negative logic because the I2C port expansion module PCF8574 switches on all outputs at voltage.

When controlling, only the desired bit pattern has to be inverted. Or subtract from the 255 desired output value before transferring it to the output card.

Dimension of the circuit board 42 mm x 63 mm

Downloads:

Data Sheet  Shematic Diagram

Partlist:

1 circuit board IAOK_LP lead-free tinned with solder resist
2 Resistor network 8x 1,5k
1 Resistor network 8x 10k
8 LED 3mm 2mA green
1 Ceramic Capacitor 100 nF
1 PCF8574P or PCF8574A + IC socket 16 pin
1 TBD62783APG + IC socket 18 pin
2 Opto coupler TLP293-4 soldered
3 pin connectors 3 pol and Jumper
1 terminal 4 pol.
1 terminal 10 pol.
I2AOK-Bk

Specific References

EAN13
4260404260868
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Kit I2C digital output...

€16.90
terminals:
PCF−Type: