Technical data

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

EtherCAT

Connection

2 x M8 socket, 4-pin, green

Electrical isolation

500 V

Distributed Clocks

yes

Supply voltages

Connection

Input: 7/8" - plug, 5-pin

Downstream connection: 7/8" - socket, 5-pin

US nominal voltage

24 VDC (-15 % / +20 %)

US sum current

max. 16 A at 40 °C

Current consumption from US

120 mA

DC link voltage UP rated voltage

48 VDC (8 ... 50 VDC), not reverse polarity protected

UP sum current

max. 16 A at 40 °C

Current consumption from UP

50 mA

Motor

EP7211-0034

EP7211-0035

Motor type

Synchronous servomotor

Connection

1 x itec socket, 9-pin

Hybrid connector for:

  • 1 x motor
  • 1 x feedback (OCT encoder)
  • 1 x brake

Nominal output Pn

max. 276 W

Nominal current In

4.5 Arms

Output peak current Ipeak

9.0 Arms für 1 s

Rotary field frequency

0 … 599 Hz

PWM clock frequency

16 kHz

Current controller frequency

32 kHz

Speed controller frequency

16 kHz

Drive profile

Alternatively:

  • MDP 742 (default)
  • CiA DS402

Alternatively:

  • MDP 742
  • CiA DS402 (default)

Motor brake

Output voltage

24 VDC from the control voltage US

Output current

max. 0.5 A, short-circuit protected

Digital input "Hardware enable"

Signal voltage "1"

10 … 30 VDC

Digital inputs "Touch probe"

Number

2

Housing data

Dimensions W x H x D

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

Weight

approx. 500 g

Installation position

variable

Material

PA6 (polyamide)

Environmental conditions

Ambient temperature during operation

-25…+60 °C
-25…+55 °C according to cURus

Ambient temperature during storage

-40…+85 °C

Vibration resistance, shock resistance

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

EMC immunity / emission

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

EMC category

Category C3 (auxiliary filter required)

Category C2, C1 in preparation (auxiliary filter required)

Protection class

IP65, IP66, IP67 (conforms to EN 60529)

Approvals/markings

Approvals/markings

CE, UL Requirements, TÜV Süd

Additional tests

The devices have undergone the following additional tests:

Test

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