EPOS4 Positioning Controllers Data
GUI
USB
EPOS4 Module 24/1.5 OEM position control module, designed for use with brushed DC motors with encoders or brushless EC motors with Hall sensors and encoders up to 36/108 Watt.
EPOS4 Module 50/5 OEM position control module, designed for use with brushed DC motors with encoders or brushless EC motors with Hall sensors and encoders up to 250/750 Watt.
Controller version
CANopen Slave with EtherCAT option
CANopen Slave with EtherCAT option
Electrical data Operating voltage V CC
10 - 24 VDC 10 - 24 VDC 0.9 x V CC 4.5 A (<30 s)
10 - 50 VDC 10 - 50 VDC 0.9 x V CC 15 A (<3 s)
Logic supply voltage V C (optional) Max. output voltage Max. output current I max Continuous output current I cont Switching frequency of power stage Sampling rate of PI current controller Sampling rate of PI speed controller Sampling rate of PID position controller Max. speed (1 pole pair) Built-in motor choke per phase
1.5 A
5 A
100 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)
50 000 rpm (sinusoidal), 100 000 rpm (block)
50 000 rpm (sinusoidal), 100 000 rpm (block)
–
–
Inputs Hall sensor signals Encoder signals Sensor signals Digital inputs Analog inputs CAN ID / DEV ID Outputs Digital outputs Analog outputs
H1, H2, H3
H1, H2, H3
A, A\, B, B\, I, I\ (max. 6.25 MHz) A, A\, B, B\, I, I\, Clock, Clock\, Data, Data\
A, A\, B, B\, I, I\ (max. 6.25 MHz) A, A\, B, B\, I, I\, Clock, Clock\, Data, Data\
4 (logic level) 4, differential
4 (logic level) 4, differential
Digital inputs “High-speed”
2 (12-bit resolution, -10…+10 V) configurable with external wiring
2 (12-bit resolution, -10…+10 V) configurable with external wiring
2
2
Digital outputs “High-speed” Encoder voltage output Hall sensor voltage output Auxiliary voltage output
1, differential
1, differential
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 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 CAN EtherCAT
Optional 581245 EPOS4 EtherCAT Card available RxD; TxD (max. 115 200 bit/s) Data+; Data- (Full Speed)
Optional 581245 EPOS4 EtherCAT Card available RxD; TxD (max. 115 200 bit/s) Data+; Data- (Full Speed)
RS232
USB 2.0/3.0
Indicator LED green = READY, red= ERROR Environmental conditions Temperature – Operation Temperature – Extended Range Temperature – Storage Humidity (condensation not permitted)
Green LED, red LED
Green LED, red LED
-30…+60°C -40…+85°C 5…90% approx. 17 g
-30…+45°C -40…+85°C 5…90% approx. 17 g
+60...+73°C; Derating: -0.115 A/°C
+45...+75°C; Derating: -0.167 A/°C
Mechanical data Weight Dimensions (L x W x H)
53.8 x 38.8 x 11.1 mm
53.8 x 38.8 x 11.1 mm
Mounting Part numbers
Socket header 1.27 mm or M2.5 screws
Socket header 1.27 mm or M2.5 screws
536630 EPOS4 Module 24/1.5
534130 EPOS4 Module 50/5
Accessories
309687 DSR 50/5 Shunt regulator 309687 DSR 50/5 Shunt regulator Order accessories separately, see page 578 Order accessories separately, see page 578
562 maxon motor control
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