Technical data

All values are typical values over the entire temperature range, unless stated otherwise.

EtherCAT

Connection

ENP B17 – connector

Electrical isolation

500 V

Supply voltages

Connection

Supply (X70): Connector B17 5G 1.5 mm² ENP

Downstream connection (X71): Socket B17 5G 1.5 mm² ENP

US nominal voltage

24 VDC (-15 % / +20 %)

US sum current IS,sum

max. 15.5 A at 45 °C

Current consumption from US

110 mA

+ load: IS1, IS2, IS3, IS4

Rated voltage UP

24 VDC (-15 % / +20 %)

UP Sum current IP,sum

max. 15.5 A at 45 °C

Current consumption from US

40 mA

+ load: IP1, IP2, IP3, IP4

EtherCAT P ports

Number of ports

4

Connections

M8 sockets, p-coded, shielded

Nominal current

3 A per US and UP on each EtherCAT P port

Nominal current (sum)

12 A per US and UP

Capacitive load CLoad

max. 2200 µF per US and UP on each EtherCAT P port

Switch-on time delay 1)

Switch output voltages:

  • "Fast" = 10 ms
  • "Moderate" = 100 ms (default)
  • "Slow" = 200 ms

1) The output voltages of the EtherCAT P ports are switched on one after the other at the start so that the input inrush currents do not add up. See chapter Switch output voltages.

 

Overcurrent protection

Nominal current In

Adjustable:

1…3 A per US and UP on each EtherCAT P port.

Tripping characteristic

Adjustable. Default 100 ms at 3 x In.

Current limitation ILim

5 A per US and UP on each EtherCAT P port.

Current limitation:
Switch-off time tLim

typically 75 ms

Fuse (faile-safe element)

Rated current: 5 A
Melting integral I²t: 5.566 A² s. (with a pulse width of 8 ms)

Further protective functions and diagnosis

Overtemperature protection

Threshold values:

Twarn = 75 °C → warning on exceeding
Terr = 85 °C → error message on exceeding

Undervoltage protection

Threshold values:

Uwarn = 21.6 V → warning on falling below
Uerr = 19.1 V → error message on falling below

Data logger: Sampling interval

Adjustable:

  • 1 ms
  • 10 ms (default)
  • 25 ms
  • 100 ms
  • 1000 ms

Data logger: Buffer size

25 entries.

Measured values

Resolution

Currents per port: 10 mA

Sum currents US + UP: 10 mA

Voltages: 100 mV

Temperature: 1 K

Representation

Currents per port: 1 mA / LSB

Sum currents US + UP: 10 mA / LSB

Voltages: 100 mV / LSB

Temperature: 1 K / LSB (Celsius scale)

Housing data

Dimensions W x H x D

60 mm x 150 mm x 26,5 mm (without connectors)

Weight

approx. 540 g

Installation position

variable

Material

PA6 (polyamide)

Environmental conditions

Ambient temperature during operation

-25…+60 °C

Ambient temperature during storage

-40…+85 °C

Vibration / shock resistance

conforms to EN 60068-2-6 / EN 60068-2-27

EMC immunity / emission

conforms to EN 61000-6-2 / EN 61000-6-4

Protection class

IP65, IP66, IP67 conforms to EN 60529

Approvals

Approvals

CE, EAC, UKCA, UL under preparation

Additional checks

The boxes have been subjected to the following checks:

Verification

Explanation

Vibration

10 frequency sweeps in 3 axes

5 Hz < f < 60 Hz displacement 0.35 mm, constant amplitude

60.1 Hz < f < 500 Hz acceleration 5 g, constant amplitude

Shocks

1000 shocks in each direction, in 3 axes

35 g, 11 ms