EL9400 | Power supply terminal for E-bus

The EL9400 power supply terminal is used to refresh the E-bus via which the data exchange between EtherCAT couplers and Terminals takes place. Each EtherCAT Terminal requires a certain current from the E-bus (see technical data: “Current consumption via E-bus”). This current is fed into the E-bus by the power supply unit of the respective EtherCAT coupler. For configurations with a large number of EtherCAT Terminals, the EL9400 can be used to increase the power supply to the E-bus by 2A.

Technology: power supply terminal

Input voltage: 24 V DC (-15 %/+20 %)

Input current: typ. 70 mA + (E-bus/4)

Output voltage: 5V for E-bus supply

Output current : 2A

Electrical isolation: 500 V (E-bus/field potential)

Power contacts: max. 24 V DC/max. 10 A

Weight: approx. 65 g

Operating/storage temperature: 0…+55 °C/-25…+85 °C

Relative humidity: 95 %, no condensation

EMC immunity/emission: conforms to EN 61000-6-2/EN 61000-6-4

Vibration/shock resistance: conforms to EN 60068-2-6/EN 60068-2-27

Pluggable wiring: for all ESxxxx terminals

Protect. rating/installation pos.: IP20/variable

Approvals/markings: CE, UL, ATEX, IECEx

Ex marking ATEX:

II 3 G Ex ec IIC T4 Gc

IECEx:

Ex ec IIC T4 Gc

>>> Refer to technical : EL9400