Technical Data - Beckhoff EP4378-1022 Manual

Ethercat box with 4 analog inputs, 4 analog outputs, 8 digital inputs/ outputs
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Product overview
3.2

Technical data

All values are typical values over the entire temperature range, unless stated otherwise.
EtherCAT
Connection
Electrical isolation
Supply voltages
Connection
U
nominal voltage
S
U
sum current: I
S
S,sum
Current consumption from U
Rated voltage U
P
U
sum current: I
P
P,sum
Current consumption from U
Signal inputs and outputs
Connection
Cable length
Reference ground
Sensor power supply / actuator power
supply
Further specifications
Housing data
Dimensions W x H x D
Weight
Installation position
Material
Environmental conditions
Ambient temperature during operation
Ambient temperature during storage
Vibration resistance, shock resistance
EMC immunity / emission
Protection class
Approvals/markings
*)
Approvals/markings 
*) Real applicable approvals/markings see type plate on the side (product marking).
12
2 x M8 socket, 4-pin, A-coded, shielded
500 V
Input: M8 connector, 4-pin, A-coded
Downstream connection: M8 socket, 4-pin, A-coded
24 V
(-15 % / +20 %)
DC
max. 4 A
120 mA
S
24 V
(-15 % / +20 %)
DC
max. 4 A
30 mA
P
+ Sensor power supply / actuator power supply
+ Output currents of the digital outputs
8x M12 socket, 5-pin, A-coded
max. 30 m
GND
(ground potential of the supply voltage U
P
24 V
from U
DC
max. 0.5 A in total, short-circuit proof
Analog inputs [} 13]
Analog outputs [} 13]
Digital inputs/outputs [} 14]
60 mm x 126 mm x 26.5 mm (without plug connectors)
approx. 250 g
variable
PA6 (polyamide)
-25 ... +60 °C
-25 ... +55 °C according to cURus
-40 ... +85 °C
conforms to EN 60068-2-6 / EN 60068-2-27
Additional tests [} 13]
conforms to EN 61000-6-2 / EN 61000-6-4
IP65, IP66, IP67 (conforms to EN 60529)
CE, cURus [} 39]
Version: 1.4
P
)
P
EP4378-1022

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