EPOS4 Positioning Controllers Data
EPOS4 Micro 24/5 CAN Miniaturized OEM positioning controller mo- dule, designed for use with brushed DC motors with encoders and brushless EC motors (BLDC) with Hall sensors and encoders up to 120 W/360 W.
EPOS4 Micro 24/5 EtherCAT Miniaturized OEM positioning controller mo- dule, designed for use with brushed DC motors with encoders and brushless EC motors (BLDC) with Hall sensors and encoders up to 120 W/360 W.
Controller version
CANopen Slave
EtherCAT Slave
Electrical data Operating voltage V CC
10 - 24 VDC 10 - 24 VDC 0.9 x V CC 15 A (<10 s)
10 - 24 VDC 10 - 24 VDC 0.9 x V CC 15 A (<10 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
5 A
5 A
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)
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
H1, H2, H3
H1, H2, H3
A, A\, B, B\, I, I\ (max. 6.25 MHz)
A, A\, B, B\, I, I\ (max. 6.25 MHz)
Clock, Data 4 (logic level)
Clock, Data 4 (logic level)
Digital inputs “High-speed”
1
1
2 (12-bit resolution, -10…+10 V) configurable with external wiring
2 (12-bit resolution, -10…+10 V)
–
2 1
2 1
Digital outputs “High-speed” Analog outputs Encoder voltage output Hall sensor voltage output Auxiliary voltage output
1 (12-bit resolution, -4…+4 V, max. 1 mA)
1 (12-bit resolution, -4…+4 V, max. 1 mA)
+5 VDC, max. 115 mA +5 VDC, max. 30 mA
+5 VDC, max. 115 mA +5 VDC, max. 30 mA
–
– – –
Interfaces CAN EtherCAT RS232 USB 2.0/3.0
high; low (max. 1 Mbit/s)
–
100 Mbit/s (Full Duplex)
RxD; TxD (max. 115 200 bit/s) Data+; Data- (Full Speed)
Data+; Data- (Full Speed)
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…+45°C -40…+85°C 5…90% approx. 6 g M2 screws
-30…+40°C -40…+85°C 5…90% approx. 7 g M2 screws
+45...+70°C; Derating: -0.200 A/°C
+40...+60°C; Derating: -0.25 A/°C
Mechanical data Weight Dimensions (L x W x H)
32.0 x 22.0 x 7.0 mm
36.5 x 27.0 x 7.0 mm
Mounting Part numbers Accessories
638328 EPOS4 Micro 24/5 CAN 309687 DSR 50/5 Shunt regulator
654731 EPOS4 Micro 24/5 EtherCAT
309687 DSR 50/5 Shunt regulator Order accessories separately, see page 578 Order accessories separately, see page 578
maxon motor control 561
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