CAO8V Module

CAO8V is a CanOpen protocol CanBus module with 8 analog outputs mountable on a standard DIN rail.

The space required for installation is minimized by the vertical design of the module.

For connection 6 spring connectors are provided:

  • One 4 points group, where 2 of the points are used for the module 24 V power supply;
  • One 8 points group the CanBus line, connected in pairs with the following scheme:
    • left +24V_CAN;
    • middle left GND_CAN;
    • middle right CANH;
    • right CANL;
  • Four 5 points groups for connection of two analog outputs. For each group, individually removable, the meaning of connectors is reported for each typology
    • Unused;
    • Even analog output, 0V reference;
    • Even analog output;
    • Odd analog output, 0V reference;
    • Odd analog output.

Technical specifications

Dimensions (H x W x D) 120 x 23 x 112 mm
Mounting Standard DIN rail
Power supply 24 V (18 – 36 V)
Module power consumption 120 mA
Analog outputs 8
Output voltage +10/-10 V
DAC resolution 12 bit
Minimum load resistance 10 kOhm
CanBus Baud Rate 125 kbps / 250 kbps / 500 kbps / 1 Mbps
Marking CE
Operating temperature 0 – 55 °C
Storage temperature -20 – 85 °C
Warehousing humidity 95% max non-condensing
CanOpen standard specifications DS301 – DS401
Protection marking IP20

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