4 Sigma-Delta A/D-Converter Inputs
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Resolution: Up to 20 bits
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Programmable input voltage range: ±10V
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Easy control cabinet wiring due to 3-lead connection
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CANopen profiles according to CiA® specification CiA 301 and CiA 401
Approved Reliability and Ease of Use
- Approved Reliability and Ease of Use
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Electrical isolation of analog inputs
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InRailBus technology combines high ease of use and proven reliability
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DIN-EN carrier rail mounting (TS 35)
Analog Inputs
The CAN-CBX-AI420 module is equipped with two precision, high throughput analog front ends with ΣΔ A/D-converters that in common offer four analog input channels.
Depending on the selected sample rate and the external wiring a resolution of at least 20 bit can be achieved. The input voltage range is programmable.
CAN Interface and LED Display
The CAN interface is designed according to ISO 11898-2 and achieves bit rates of up to 1 Mbit/s. The CANopen node number and the CAN bit rate can be easily adjusted via rotary switches. Four LEDs indicate the status of the module and CANopen nodes.
InRailBus for easy wiring
The power supply and the CAN bus signals can be supplied via the InRailBus connector (TBUS connector) integrated in the mounting rail. In this way, a minimum of cabling of the individual modules is achieved. All esd CBX modules are compatible with each other and can be plugged onto the bus as required. It is also possible to disconnect individual modules from the InRailBus without interrupting the bus signals or the power supply.
Software Support
The CAN-CBX-AI420 comes with CANopen firmware according to CiA 301 and and with a CANopen-I/O profile according to CiA 401.
Do you have special requirements regarding the product?
We are happy to provide you with a customer-specific option or adjustment to our products when purchasing appropiate quantities. Please contact our sales team for detailed information.
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Hardware
CANopen module with 4 differential analog inputs via 24-bit Sigma-Delta ADC for voltage range ±10V. Inputs with up to 20-bit effective and 16-bit p-p resolution at sampling rates of up to 2kHz. Galvanic isolation of the analog inputs. CANopen according to CiA 301 and CiA 401 Device Profile for Generic I/O Modules. Connectors for wire end ferrules included in the scope of delivery.
- CiA 301 compliant
- CiA 401 profile
- galvanically isolated
- CAN
- CANopen Device
- Analog Input
- CAN-Layer 2
- CANopen
Hardware-Accessories
CAN cable assembly, 0.3 m length, 1 x DSUB-9 plug and 3 wire end sleeves, performance level 3, metallised plastic housing
manufactured CAN cable, length 0.3 m, 1 x DSUB-9 socket and 3 wire end sleeves, performance level 3, metallised plastic housing
In-Rail-Bus connector
to connect power supply (24V) and CAN at CBX-In-Rail-Bus. socket type
to connect power supply (24V) and CAN at CBX-In-Rail-Bus. plug type
