Technical Specifications

Power Specifications

Power Specifications

Node Size

Node 400

Node 1000

Node 2000

Maximum Peak Output Power

415 W

1,040 W

2,080 W

Maximum Continuous Output Power *

415 W

1,040 W

1,200 W

Rated Supply Voltage **

12-48 V DC

Maximum Supply Voltage **

60 V DC

Minimum Supply Voltage **

8 V DC

Maximum Input Current DC

9.6 A DC

24 A DC

48 A DC

Maximum Phase Current RMS

13.2 A RMS

33 A RMS

66 A RMS

Maximum Continuous Phase Current RMS *

13.2 A RMS

33 A RMS

36 A RMS

Efficiency (at Maximum Power)

98 %

Brake control power output

0-48 V PWM Phase D ***

* These values can be achieved with a motor that is typical for robotic applications, reaching its maximum power at 60% of its RPM maximum.
This case is used as a realistic assumption to specify the datasheet value for power. Beyond that, the servo drive itself is able to provide higher power, as it is able to drive its maximum voltage and its maximum current at the same time.
In reality, no motor can consume both maximum values at the same time, so there is no operating point of the overall system (motor + drive) that would actually use the theoretical maximum power of the drive.
As the calculation bases on a reference motor, there are setups with large motors that are able to even exceed the values shown here.

The maximum continuous output power and phase currents are highly dependent on the cooling situation. Please refer to our Thermal mounting considerations for details.

** The operating voltage is 12-48 V DC. The maximum supply voltage is only for buffering peaks when braking. The minimum voltage is for configuration purposes only. Please refer to our power supply instructions for details.

*** This is a fourth phase that can also be used for other purposes (see Manually controlling phase D voltage) it has a maximum current of 10 A.

General specifications

General specifications

Supported Communication Standard

EtherCAT

Number of Phases

4

Supported Motors

1 x 3-phase BLDC-Motor and 1 active brake

Up to 2 Brushed DC Motors 1

Brake control voltage

0-48 V PWM Phase D

Analog Inputs

4 (2 x single-ended 0-10V, 2 x differential ±5V) 2

Digital IOs

4 × GPIO / SPI 3 / I 2 C 3 (3.3 V CMOS logic) 4

Encoder Connectors

2 x 4ch. RS-422

Supported Standard Encoder Interfaces

Incremental Encoder (ABI), HALL, BiSS-C, SSI, SPI 3, I 2 C 3

Supported Encoder Types

Encoder Port 1

Incremental Encoder (ABI), BiSS-C, SSI, Half-Duplex, A-Format

Encoder Port 2

Incremental Encoder (ABI), HALL, BiSS-C, SSI, I 2 C 3

Incremental Encoder max frequency

1.4 MHz 5 (supports up to 14,000 rpm with a 4,096 resolution incremental encoder)

Hardware Protections

Overcurrent, Overvoltage, Undervoltage, Temperature

Compliance with standards

CISPR 11 Class B

IEC 61000-4-6

IEC 61000-4-3

IEC 61000-4-2

IEC 61000-4-8

Dimensions

70 x 40 x 23 mm

Weight

85 g (incl. Heatsink)

Operating temperature

0 °C 6 to 40 °C

Storage Temperature

-35 to 85 °C

Max. installation altitude

2000 m

Humidity

5-85% rH

Sensors on-board

DC-BUS Voltage, DC-BUS current, Phase Voltage, Phase current (two phases measured, one computed), Temperature

1

Currently not supported by our standard software. Can be developed upon request, please contact sales@synapticon.com

2

All Analog Inputs can be configured as single-ended 0-5 V, 0-10 V, 0-20 V or differential ±5 V, ±10 V independently. Upon request only, please contact sales@synapticon.com

3(1,2,3,4,5)

Upon Request

4

Two Digital IO can be configured as 5.0 V CMOS logic. Upon request only, please contact sales@synapticon.com

5

Depends on the firmware used. Value given for v4.1

6

The actual lowest temperature is limited by the dew point. This depends on several factors, e.g. the ambient humidity and how quick the drive cools down after operation. Special care must be taken when the servo drive is actively cooled below ambient temperature.