EP1111-0000

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EP1111-0000 is a digital input device manufactured by Beckhoff. Part of the EP Digital Input Series, it supports EtherCAT protocol and operates with a nominal voltage of 24 V DC. The device is protected under IP65/66/67 classifications and conforms to EN 60068 standards for vibration and shock resistance.

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Product Description:

Manufactured by Beckhoff, the EP1111-0000 digital input module is part of their EP Digital Input Series utilizing the EtherCAT real-time Ethernet protocol. Weighing in at approximately 165 grams, its lightweight yet rugged metal construction provides portability and durability. The compact design conforms to strict EN 60068 standards, demonstrating high levels of vibration and mechanical shock absorption without loss of functionality.

This allows the EP1111-0000 to reliably operate in demanding industrial settings that subject machinery to tough stresses. With a nominal voltage of 24V DC and a power supply tolerance of -15% to +20%, the module runs quietly and efficiently using standard 24V controls. Two M8 connector ports following the a-coding standard serve process interfaces as well as establishing EtherCAT connectivity, facilitating rapid identification within distributed control networks at transfer speeds up to 100Mbit/s.

Integral dust, moisture, and chemical seals confer IP65/66/67 compliance, permitting use in dusty fill lines and wash-down zones. Moreover, its operating temperature range from -25°C to 60°C with extended storage to 85°C ensures continuous monitoring through diverse climates. Versatility and broad environmental fitness delivered through robust design lend the EP1111-0000 adaptability for diverse automation applications from packaging equipment and conveying systems to injection molding machines. Specific functionality combines eight digital inputs able to monitor dry contact switches or proximity sensors. Consequently, it delivers a sound foundation for discrete and sequential processes demanding high-speed information collection for real-time control decisions.

Approvals/markings
CE, UL, ATEX
Bus Interface
2 x M8 socket, 4-pin, a-coded, shielded
Data Transfer Medium
EtherCAT cable
Data Transfer Rates
100 Mbit/s
Distance Between Stations
100 m (100BASE-TX)
Emc Immunity/emission
Conforms to EN 61000-6-2/EN 61000-6-4
Ex Marking
II 3 G Ex nA IIC T4 Gc
Nominal Voltage
24 V DC (-15%/+20%)
Operating/storage Temperature
-25…+60°C/-40…+85°C
Power Supply
24 V DC
Protection Rating/installation Position
IP65/66/67 (conforms to EN 60529)/variable
Protocol
EtherCAT
Task Within EtherCAT System
Identification of any EtherCAT group in the EtherCAT network
Vibration/shock Resistance
Conforms to EN 60068-2-6/EN 60068-2-27
Weight
Approx. 165 g

Frequently Asked Questions about EP1111-0000:

Q: What is the nominal voltage of the EP1111-0000?

A: The nominal voltage is 24 V DC, with a tolerance of -15% to +20%.

Q: What protection rating does the EP1111-0000 have?

A: The module features an IP65/66/67 protection rating, ensuring it is dust-tight and resistant to water ingress.

Q: How does the EP1111-0000 connect within an EtherCAT system?

A: It identifies any EtherCAT group in the EtherCAT network and connects using 2 x M8 socket, 4-pin, a-coded, shielded interfaces.

Q: What are the operating temperature ranges for the EP1111-0000?

A: The operating temperature range is from -25°C to +60°C, while the storage temperature range is from -40°C to +85°C.

Q: What standards does the EP1111-0000 comply with for vibration and shock resistance?

A: The module conforms to EN 60068-2-6 for vibration resistance and EN 60068-2-27 for shock resistance, ensuring reliable performance in harsh conditions.


Internal Product Review

  • ‘‘The EP1111-0000 stands out for its excellent vibration and shock resistance, conforming to EN 60068 standards. Its lightweight design and robust IP rating make it a reliable choice for demanding automation tasks.’’

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