maxon Product Range 2024/25

EPOS4 Positioning Controllers Data

EPOS4 50/5 Positioning controller in a robust housing, designed for use with brushed DC motors with encoders or brushless EC motors with Hall sensors and encoders up to 250/750 Watt.

EPOS4 70/15 Positioning controller in a robust housing, designed for use with brushed DC motors with encoders or brushless EC motors with Hall sensors and encoders up to 1050/2100 Watt.

EPOS4 Compact 50/15 EtherCAT Ready-to-install compact solution, designed for use with brushed DC motors with encoders or brushless EC motors with Hall sensors and encoders up to 750/1500 Watt.

Controller version EtherCAT Slave Electrical data 10 - 50 VDC 10 - 50 VDC

CANopen Slave with EtherCAT option

CANopen Slave with EtherCAT option

10 - 50 VDC 10 - 50 VDC 0.9 x V CC 15 A (<15 s)

10 - 70 VDC 10 - 70 VDC 0.9 x V CC 30 A (<60 s)

0.9 x V CC 30 A (<60 s)

15 A

5 A

15 A

50 kHz

50 kHz

50 kHz

25 kHz (40 µs) 2.5 kHz (400 µs) 2.5 kHz (400 µs)

25 kHz (40 µs) 2.5 kHz (400 µs) 2.5 kHz (400 µs)

25 kHz (40 µs) 2.5 kHz (400 µs) 2.5 kHz (400 µs)

50 000 rpm (sinusoidal), 100 000 rpm (block)

50 000 rpm (sinusoidal), 100 000 rpm (block)

50 000 rpm (sinusoidal), 100 000 rpm (block)

2.2 μ H / 15 A Inputs H1, H2, H3

15 μ H / 5 A H1, H2, H3

15 μ H / 15 A

H1, H2, H3

A, A\, B, B\, I, I\ (max. 6.25 MHz) A, A\, B, B\, I, I\, Clock, Clock\, Data, Data\ 4 (level switchable: logic/PLC)

A, A\, B, B\, I, I\ (max. 6.25 MHz) A, A\, B, B\, I, I\, Clock, Clock\, Data, Data\ 4 (level switchable: logic/PLC)

A, A\, B, B\, I, I\ (max. 6.25 MHz) A, A\, B, B\, I, I\, Clock, Clock\, Data, Data\ 4 (level switchable: logic/PLC)

4, differential

4, differential

4, differential

2 (12-bit resolution, -10…+10 V) configurable with DIP switch 1…5

2 (12-bit resolution, -10…+10 V) configurable with DIP switch 1…5

2 (12-bit resolution, -10…+10 V) configurable with DIP switch 1…5

Outputs 2

2

2

1, differential

1, differential

1, differential

2 (12-bit resolution, -4…+4 V, max. 1 mA)

2 (12-bit resolution, -4…+4 V, max. 1 mA)

2 (12-bit resolution, -4…+4 V, max. 1 mA)

+5 VDC, max. 70 mA +5 VDC, max. 30 mA +5 VDC, max. 145 mA

+5 VDC, max. 70 mA +5 VDC, max. 30 mA +5 VDC, max. 145 mA high; low (max. 1 Mbit/s)

+5 VDC, max. 70 mA +5 VDC, max. 30 mA +5 VDC, max. 145 mA high; low (max. 1 Mbit/s)

Interfaces –

100 Mbit/s (Full Duplex)

Optional 581245 EPOS4 EtherCAT Card available Optional 581245 EPOS4 EtherCAT Card available

RxD; TxD (max. 115 200 bit/s) Data+; Data- (Full Speed)

RxD; TxD (max. 115 200 bit/s) Data+; Data- (Full Speed)

Data+; Data- (Full Speed) Indicator Green LED, red LED Environmental conditions -30…+25°C

Green LED, red LED

Green LED, red LED

-30…+50°C -40…+85°C 5…90% approx. 206 g

-30…+50°C -40…+85°C 5…90% approx. 372 g

+25...+77°C; Derating: -0.288 A/°C

+50...+80°C; Derating: -0.167 A/°C

+50...+85°C; Derating: -0.429 A/°C

-40…+85°C 5…90%

Mechanical data approx. 140 g 59.5 x 79.5 x 37.8 mm

105.0 x 83.0 x 38.7 mm Flange for M4-screws 546047 EPOS4 50/5

125.0 x 94.5 x 38.7 mm Flange for M4-screws 594385 EPOS4 70/15

M3 screws

Part numbers 605299 EPOS4 Compact 50/15 EtherCAT Accessories 235811 DSR 70/30 Shunt regulator

309687 DSR 50/5 Shunt regulator 235811 DSR 70/30 Shunt regulator Order accessories separately, see page 578 Order accessories separately, see page 578 Order accessories separately, see page 578

maxon motor control 567

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