The BECKHOFF ER4374-0002 is an EtherCAT Box designed for direct field mounting outside of control cabinets. This combi module features two analog inputs and two analog outputs that are individually parameterizable for either voltage or current signals. This flexibility allows for the integration of diverse analog sensors and actuators directly into the EtherCAT network in harsh industrial environments.
Constructed with a durable zinc die-cast housing, the ER4374-0002 provides excellent structural stability and high electromagnetic compatibility (EMC). It offers IP67 protection, making it highly resistant to dust, moisture, and liquids. The fieldbus connections, power supply, and signal interfaces are established via industrial-grade circular connectors, ensuring secure and stable wiring.
The integrated 16-bit resolution provides high-precision measurement and signal output. Because the inputs and outputs can be configured independently, this module optimizes space and reduces hardware variants in machine installations, serving as a versatile interface for automation and control tasks.
| Manufacturer | BECKHOFF |
| Model | ER4374-0002 |
| Product Type | EtherCAT Box Combi Module |
| Housing Material | Zinc die-cast |
| Protection Rating | IP65, IP66, IP67 (conforms to EN 60529) |
| Number of Inputs | 2 analog inputs |
| Number of Outputs | 2 analog outputs |
| Signal Type | -10 V to +10 V or 0/4 mA to 20 mA, parameterizable per channel |
| Resolution | 16 bit |
| Load (Voltage Output) | > 5 kOhm |
| Load (Current Output) | < 500 Ohm |
| Internal Resistance (Input) | > 200 kOhm (voltage input), typ. 85 Ohm + diode voltage (current input) |
| Protocol | EtherCAT |
| Nominal Voltage | 24 V DC (-15% / +20%) |
| Current Consumption (from Us) | 120 mA |
| Electrical Isolation | 500 V |
| Bus Interface | 2 x M8 socket, shielded, screw type |
| Signal Connection | M12, 5-pin, A-coded |
| Power Supply Connection | Feed: 1 x M8 male, 4-pin; Downstream: 1 x M8 female, 4-pin |
| Operating Temperature | -25 degC to +60 degC |
| Storage Temperature | -40 degC to +85 degC |
| Interface | Function |
|---|---|
| EtherCAT IN | M8 socket, shielded, connection to the EtherCAT network |
| EtherCAT OUT | M8 socket, shielded, downstream connection to next EtherCAT device |
| Analog Inputs/Outputs | M12 sockets, 5-pin, A-coded, connection for sensors and actuators |
| Power Supply IN | M8 male socket, 4-pin, feed for control and peripheral voltage |
| Power Supply OUT | M8 female socket, 4-pin, loop-through supply for downstream modules |
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Returns & Warranty
Manufacturer: BECKHOFF
Product No.: ER4374-0002
Country of origin:Germany
Product Type: EtherCAT Boxes
Payment: T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
The BECKHOFF ER4374-0002 is an EtherCAT Box designed for direct field mounting outside of control cabinets. This combi module features two analog inputs and two analog outputs that are individually parameterizable for either voltage or current signals. This flexibility allows for the integration of diverse analog sensors and actuators directly into the EtherCAT network in harsh industrial environments.
Constructed with a durable zinc die-cast housing, the ER4374-0002 provides excellent structural stability and high electromagnetic compatibility (EMC). It offers IP67 protection, making it highly resistant to dust, moisture, and liquids. The fieldbus connections, power supply, and signal interfaces are established via industrial-grade circular connectors, ensuring secure and stable wiring.
The integrated 16-bit resolution provides high-precision measurement and signal output. Because the inputs and outputs can be configured independently, this module optimizes space and reduces hardware variants in machine installations, serving as a versatile interface for automation and control tasks.
| Manufacturer | BECKHOFF |
| Model | ER4374-0002 |
| Product Type | EtherCAT Box Combi Module |
| Housing Material | Zinc die-cast |
| Protection Rating | IP65, IP66, IP67 (conforms to EN 60529) |
| Number of Inputs | 2 analog inputs |
| Number of Outputs | 2 analog outputs |
| Signal Type | -10 V to +10 V or 0/4 mA to 20 mA, parameterizable per channel |
| Resolution | 16 bit |
| Load (Voltage Output) | > 5 kOhm |
| Load (Current Output) | < 500 Ohm |
| Internal Resistance (Input) | > 200 kOhm (voltage input), typ. 85 Ohm + diode voltage (current input) |
| Protocol | EtherCAT |
| Nominal Voltage | 24 V DC (-15% / +20%) |
| Current Consumption (from Us) | 120 mA |
| Electrical Isolation | 500 V |
| Bus Interface | 2 x M8 socket, shielded, screw type |
| Signal Connection | M12, 5-pin, A-coded |
| Power Supply Connection | Feed: 1 x M8 male, 4-pin; Downstream: 1 x M8 female, 4-pin |
| Operating Temperature | -25 degC to +60 degC |
| Storage Temperature | -40 degC to +85 degC |
| Interface | Function |
|---|---|
| EtherCAT IN | M8 socket, shielded, connection to the EtherCAT network |
| EtherCAT OUT | M8 socket, shielded, downstream connection to next EtherCAT device |
| Analog Inputs/Outputs | M12 sockets, 5-pin, A-coded, connection for sensors and actuators |
| Power Supply IN | M8 male socket, 4-pin, feed for control and peripheral voltage |
| Power Supply OUT | M8 female socket, 4-pin, loop-through supply for downstream modules |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|
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