EP2308-0001 | Beckhoff EtherCAT Box, 4DI/4DO, 24 V DC, 0.5 A, M8 Connectors

Beckhoff · Cables & Connectivity

EP2308-0001 | Beckhoff EtherCAT Box, 4DI/4DO, 24 V DC, 0.5 A, M8 Connectors

Description  The Beckhoff EP2308-0001 is a compact EtherCAT Box that integrates four digital inputs and four digital outputs in one rugged, field-mounted unit. Operating at 24 V DC with 3 ms input filtering and 0.5 A short-circuit-proof outputs, it provides reliable distributed I/O control with M8 screw-type connections and LED signal indicators.   Technical Specifications  Condition New/Never Used Surplus Brand Beckhoff Category Industrial Automation Part Number EP2308-0001 Subcategory EtherCAT Digital I/O Box Protocol EtherCAT Bus Interface 2 × M8 socket, 4-pin, a-coded, shielded Specification Standard EN 61131-2, type 1/3 Number of Channels 4 digital inputs + 4 digital outputs Connection Type M8 × 1, 3-pin, a-coded screw connectors Input Filter 3.0 ms “0” Signal Voltage -3…+5 V “1” Signal Voltage 11…30 V (6 mA input current, EN 61131-2 type 3) Sensor Supply From control voltage, max. 0.5 A, short-circuit-proof Rated Load Voltage 24 V DC (-15% / +20%) Max. Output Current 0.5 A per channel, individually short-circuit-proof Switching Times TON: 50 µs, TOFF: 100 µs Short-Circuit Current Typ. 1.5 A Load Type Ohmic, inductive, or lamp loads Distributed Clocks Not supported Current Consumption 120 mA Auxiliary Power Current Typ. 20 mA + load Electrical Isolation 500 V Power Supply Connection Feed: M8 male, 4-pin, a-coded; Downstream: M8 female, 4-pin, a-coded Status Indication LED for each channel (input/output signal) Protection Rating IP67 Housing Type Rugged industrial housing for field mounting Operating Temperature -25°C to +60°C Storage Temperature -40°C to +85°C Relative Humidity Up to 95%, non-condensing Approvals/Markings CE, UL Weight 165 g (approx. 0.36 lbs)   Information About EP2308-0001 The EP2308-0001 is part of Beckhoff’s EtherCAT Box series, engineered for distributed I/O applications in harsh industrial environments. It provides four digital inputs and four digital outputs, allowing efficient signal processing close to the sensors and actuators. Inputs feature a 3 ms filter for signal stability, while outputs handle load currents up to 0.5 A with individual short-circuit and reverse polarity protection. The module supports 24 V DC operation and includes internal power distribution with up to 0.5 A available for connected sensors. Its M8 connectors and IP67 protection enable reliable, tool-free field installation. The integrated EtherCAT interface ensures high-speed, deterministic communication and synchronization within networked control architectures. Key Features: Dual I/O Functionality: Combines 4 digital inputs and 4 digital outputs for compact and efficient field-level control. EtherCAT Communication: Fully compatible with EtherCAT networks for high-speed data exchange and deterministic timing. Protected Outputs: Each output channel supports 0.5 A load current and includes individual short-circuit and reverse polarity protection. Stable Input Filtering: 3 ms filter ensures noise immunity and reliable signal detection in industrial environments. Robust Field Connectivity: M8 screw-type connectors offer secure, vibration-resistant electrical connections. Integrated Sensor Power: Provides up to 0.5 A total current for powering sensors directly from the module. Industrial Durability: IP67-rated housing ensures complete protection against dust and water ingress for outdoor and factory floor use. Compact Installation: Flat and lightweight design allows mounting directly at the machine, minimizing wiring complexity. Fast Switching Performance: Output switching times as low as 50 µs (ON) and 100 µs (OFF) enable responsive control. Simple Diagnostics: LED indicators display signal and power status for quick visual troubleshooting. The EP2308-0001 delivers the reliability and precision required for distributed machine control, I/O consolidation, and EtherCAT-based automation in industrial environments.

Brand: Beckhoff · Category: Cables & Connectivity

Key features

Specifications

Manufacturer part numberEP2308-0001
ConditionNew/Never Used Surplus
BrandBeckhoff
CategoryIndustrial Automation
Part NumberEP2308-0001
SubcategoryEtherCAT Digital I/O Box
ProtocolEtherCAT
Bus Interface2 × M8 socket, 4-pin, a-coded, shielded
Specification StandardEN 61131-2, type 1/3
Number of Channels4 digital inputs + 4 digital outputs
Connection TypeM8 × 1, 3-pin, a-coded screw connectors
Input Filter3.0 ms
“0” Signal Voltage-3…+5 V
“1” Signal Voltage11…30 V (6 mA input current, EN 61131-2 type 3)
Sensor SupplyFrom control voltage, max. 0.5 A, short-circuit-proof
Rated Load Voltage24 V DC (-15% / +20%)
Max. Output Current0.5 A per channel, individually short-circuit-proof
Switching TimesTON: 50 µs, TOFF: 100 µs
Short-Circuit CurrentTyp. 1.5 A
Load TypeOhmic, inductive, or lamp loads
Distributed ClocksNot supported
Current Consumption120 mA
Auxiliary Power CurrentTyp. 20 mA + load
Electrical Isolation500 V
Power Supply ConnectionFeed: M8 male, 4-pin, a-coded; Downstream: M8 female, 4-pin, a-coded
Status IndicationLED for each channel (input/output signal)
Protection RatingIP67
Housing TypeRugged industrial housing for field mounting
Operating Temperature-25°C to +60°C
Storage Temperature-40°C to +85°C

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