BECKHOFF

BECKHOFF EP2816-0004 EtherCAT Box Digital Output Module

SKU EP2816-0004

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: BECKHOFF
  • Product No.: EP2816-0004
  • Origin Germany
  • Product Type: EtherCAT Boxes
  • Payment: T/T, Western Union
  • Weight: 0.165 kg
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Description

Description

Designed for decentralized automation tasks in harsh environments, the Beckhoff EP2816-0004 is a high-density digital output module that interfaces directly with the EtherCAT network. This fieldbus-level device features 16 digital channels packaged in a compact, IP67-rated housing. It is engineered to switch binary control signals from the automation controller to actuators, solenoids, or indicators on the machine. By utilizing an M16, 19-pin output connector, the EP2816-0004 provides a centralized wiring point, making it highly compatible with multi-pin connector valve terminals.

The module operates on a nominal 24 V DC control voltage and handles up to 0.5 A per output channel. Each channel is designed with individual short-circuit protection to protect local wiring and system backplanes from overcurrent faults. With integrated support for Distributed Clocks, this EtherCAT Box guarantees highly synchronized signal processing across industrial installations.

Features

  • 16 digital output channels in a robust, space-saving design.
  • Centralized M16 19-pin output connector, optimizing connection to multi-pin valve manifolds.
  • Short-circuit proof outputs rated at 0.5 A per channel (total sum current of 4 A).
  • High-speed switching times with a typical turn-on time of 25 us and turn-off time of 50 us.
  • Distributed Clocks integration ensures precise synchronization with the central PLC controller.
  • Rugged IP65/66/67 construction enables direct machine mounting without an electrical enclosure.

Applications

  • Pneumatic valve terminal integration in industrial packaging lines.
  • Decentralized control of solenoids and actuators in automotive assembly.
  • On-machine I/O distribution for manufacturing machinery with limited enclosure space.
  • Water treatment facilities and process control operations requiring high environmental resistance.

Technical Specifications

ManufacturerPart Number / ModelProtocolBus InterfaceNumber of OutputsOutput ConnectionsLoad TypeNominal Output VoltageMax. Output CurrentSwitching TimesShort-Circuit CurrentDistributed ClocksCurrent Consumption from USAuxiliary Power CurrentPower Supply ConnectionElectrical IsolationOperating TemperatureStorage TemperatureVibration / Shock ResistanceEMC Immunity / EmissionProtection RatingWeight
Beckhoff
EP2816-0004
EtherCAT
2 x M8 socket, shielded, screw type
16
M16 socket, 19-pin
Ohmic, inductive, lamp load
24 V DC (-15% / +20%)
0.5 A per channel (individually short-circuit proof), sum max. 4 A
typ. T_ON: 25 us, typ. T_OFF: 50 us
max. 1.5 A
Yes
120 mA
typ. 20 mA + load
Feed: 1 x M8 male socket (4-pin); Downstream: 1 x M8 female socket (4-pin)
500 V
-25 to +60 degC
-40 to +85 degC
Conforms to EN 60068-2-6 / EN 60068-2-27
Conforms to EN 61000-6-2 / EN 61000-6-4
IP65 / IP66 / IP67 (conforms to EN 60529)
approx. 165 g

Connections and Interfaces

Interface Type Connector Style Function
EtherCAT Bus 2 x M8 socket, shielded Inbound and outbound industrial Ethernet communications
Digital Outputs 1 x M16, 19-pin socket Unified connection for 16 digital control channels
Power Feed 1 x M8 male socket, 4-pin Primary 24 V DC supply input (US/UP)
Power Downstream 1 x M8 female socket, 4-pin Power pass-through to daisy-chained EtherCAT Box modules

Installation Guidelines

  • Mount the module directly to the machine frame or mounting plate using appropriate M3 screws. Ensure the mounting surface is flat to prevent mechanical stress on the housing.
  • To maintain the IP67 protection rating, ensure all unused M8 and M16 connectors are sealed with corresponding protective caps.
  • Establish a reliable ground connection via the metal mounting surface or the functional earth connection point on the module.
  • Observe the maximum allowable sum current of 4 A across all 16 channels to prevent internal power path overload.

Compliance and Certifications

  • CE
  • UL
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What is the primary benefit of the M16 19-pin connection on the EP2816-0004?
The M16 19-pin connection consolidates all 16 digital output channels into a single physical interface. This layout is ideal for wiring directly to multi-pin connector valve terminals, minimizing individual cable routing and labor.
What is the total maximum output current supported by the EP2816-0004?
While each individual channel can drive up to 0.5 A, the total sum current across all 16 channels must not exceed 4 A.
Does the EP2816-0004 support precise synchronization across an EtherCAT network?
Yes, this module supports Distributed Clocks, ensuring highly synchronized signal switching matching the requirements of precise automation systems.
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EP2816-0004

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BECKHOFF EP2816-0004 EtherCAT Box Digital Output Module

Only 10 item(s) left in stock
  • Manufacturer: BECKHOFF

  • Product No.: EP2816-0004

  • Country of origin:Germany

  • Product Type: EtherCAT Boxes

  • Payment: T/T, Western Union

  • Weight: 165g

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantity
View full details

Description

Designed for decentralized automation tasks in harsh environments, the Beckhoff EP2816-0004 is a high-density digital output module that interfaces directly with the EtherCAT network. This fieldbus-level device features 16 digital channels packaged in a compact, IP67-rated housing. It is engineered to switch binary control signals from the automation controller to actuators, solenoids, or indicators on the machine. By utilizing an M16, 19-pin output connector, the EP2816-0004 provides a centralized wiring point, making it highly compatible with multi-pin connector valve terminals.

The module operates on a nominal 24 V DC control voltage and handles up to 0.5 A per output channel. Each channel is designed with individual short-circuit protection to protect local wiring and system backplanes from overcurrent faults. With integrated support for Distributed Clocks, this EtherCAT Box guarantees highly synchronized signal processing across industrial installations.

Features

  • 16 digital output channels in a robust, space-saving design.
  • Centralized M16 19-pin output connector, optimizing connection to multi-pin valve manifolds.
  • Short-circuit proof outputs rated at 0.5 A per channel (total sum current of 4 A).
  • High-speed switching times with a typical turn-on time of 25 us and turn-off time of 50 us.
  • Distributed Clocks integration ensures precise synchronization with the central PLC controller.
  • Rugged IP65/66/67 construction enables direct machine mounting without an electrical enclosure.

Applications

  • Pneumatic valve terminal integration in industrial packaging lines.
  • Decentralized control of solenoids and actuators in automotive assembly.
  • On-machine I/O distribution for manufacturing machinery with limited enclosure space.
  • Water treatment facilities and process control operations requiring high environmental resistance.

Technical Specifications

ManufacturerPart Number / ModelProtocolBus InterfaceNumber of OutputsOutput ConnectionsLoad TypeNominal Output VoltageMax. Output CurrentSwitching TimesShort-Circuit CurrentDistributed ClocksCurrent Consumption from USAuxiliary Power CurrentPower Supply ConnectionElectrical IsolationOperating TemperatureStorage TemperatureVibration / Shock ResistanceEMC Immunity / EmissionProtection RatingWeight
Beckhoff
EP2816-0004
EtherCAT
2 x M8 socket, shielded, screw type
16
M16 socket, 19-pin
Ohmic, inductive, lamp load
24 V DC (-15% / +20%)
0.5 A per channel (individually short-circuit proof), sum max. 4 A
typ. T_ON: 25 us, typ. T_OFF: 50 us
max. 1.5 A
Yes
120 mA
typ. 20 mA + load
Feed: 1 x M8 male socket (4-pin); Downstream: 1 x M8 female socket (4-pin)
500 V
-25 to +60 degC
-40 to +85 degC
Conforms to EN 60068-2-6 / EN 60068-2-27
Conforms to EN 61000-6-2 / EN 61000-6-4
IP65 / IP66 / IP67 (conforms to EN 60529)
approx. 165 g

Connections and Interfaces

Interface Type Connector Style Function
EtherCAT Bus 2 x M8 socket, shielded Inbound and outbound industrial Ethernet communications
Digital Outputs 1 x M16, 19-pin socket Unified connection for 16 digital control channels
Power Feed 1 x M8 male socket, 4-pin Primary 24 V DC supply input (US/UP)
Power Downstream 1 x M8 female socket, 4-pin Power pass-through to daisy-chained EtherCAT Box modules

Installation Guidelines

  • Mount the module directly to the machine frame or mounting plate using appropriate M3 screws. Ensure the mounting surface is flat to prevent mechanical stress on the housing.
  • To maintain the IP67 protection rating, ensure all unused M8 and M16 connectors are sealed with corresponding protective caps.
  • Establish a reliable ground connection via the metal mounting surface or the functional earth connection point on the module.
  • Observe the maximum allowable sum current of 4 A across all 16 channels to prevent internal power path overload.

Compliance and Certifications

  • CE
  • UL

What is the primary benefit of the M16 19-pin connection on the EP2816-0004?

The M16 19-pin connection consolidates all 16 digital output channels into a single physical interface. This layout is ideal for wiring directly to multi-pin connector valve terminals, minimizing individual cable routing and labor.

What is the total maximum output current supported by the EP2816-0004?

While each individual channel can drive up to 0.5 A, the total sum current across all 16 channels must not exceed 4 A.

Does the EP2816-0004 support precise synchronization across an EtherCAT network?

Yes, this module supports Distributed Clocks, ensuring highly synchronized signal switching matching the requirements of precise automation systems.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical 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 .

TECHNICAL SPECIFICATIONS

Country of origin
Germany

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