SYNAPTICON SOMANET Node Bedienungsanleitung
Installation Guide
Documentation v 4.7.3 | Built 2021-03-29
© 2021 Synapticon GmbH
Table of Contents
1 Installation Guide
1.1 Wiring instructions
1.1.1 Warning about using contactors behind the power supply
1.2 Connectors
1.2.1 EtherCAT IN/OUT
1.2.2 Power Terminal
1.2.3 Encoder Port 1
1.2.4 Encoder Port 2
1.2.5 Encoder Port 3 / Digital IO
1.2.6 Analog IN
1.2.7 EtherCAT port
1.2.7.1 EtherCAT IN Port
1.2.7.2 EtherCAT OUT Port
1.2.8 Connector types and mating parts numbers
1.3 Grounding and connecting a brake
1.3.1 Connecting a Brake
1.4 Mounting instructions
1.4.1 Heat dissipation
1.4.2 Dimensions
1.4.3 Interference with magnetic fields
3
4
4
6
6
7
8
9
10
11
12
12
13
13
15
15
16
16
16
17
Hardware Manuals / SOMANET Node / SOMANET Node rev. C.4 /
Installation Guide
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.7.3 | Built 2021-03-29 2/17
1 Installation Guide
This manual will guide you through the basic steps to get your SOMANET Node running.
Attention
When dealing with electronic devices, always consider these handling instructions!
Important
For proper functionality of the current sensors the servo drive must not be exposed to external
magnetic fields, see our mounting instructions for details.
Wiring instructions
Connector pinouts
Grounding and connecting a brake
Mounting instructions
After you have succussfully set up your servo drive you can proceed to commission and tune your
drive:
Commissioning and tuning with OBLAC Drives
Hardware Manuals / SOMANET Node / SOMANET Node rev. C.4 /
Installation Guide
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.7.3 | Built 2021-03-29 3/17
1.1 Wiring instructions
The motor and power cables must be twisted for EMC reasons.
Note
SOMANET servo drives are densely packed with high-performance components. Even at
idle/torque off, several components such as power supplies, cause the servo drive to get warm,
especially when it’s not connected to any heat conducting structure. The servo drives’ power
stages and control algorithms were optimized for efficiency at high power output and actually
make them one of the most efficient servo drives available. The heat generation is not linear,
which makes it actually more noticable at idle or low power. Please ensure by design of your
mounting situation that the heat interface is connected to sufficient structure to appropriately
dissipate generated heat.
Note
Use a protected extra-low voltage (PELV) power supply.
1.1.1 Warning about using contactors behind the power
supply
Attention
Our servo drives are designed for voltages between 12 V and 48 V (60 V Max), they should be run
with an appropriate extra-low voltage supply. Please do not use contactors behind the power
supply since the transient-voltage-suppression diodes could get damaged due to the power-up
voltage increase (Surge). This is likely to happen when the power up occurs fast and can lead to
complete failure of your servo drive.
If contactors behind the power supply are used, it’s necessary to include an uni-directional TVS
diode type 1.5KE62A-E3/54* between Main Power Supply and Ground of the terminal.
* this model has been successfully tested by Synapticon. Other products with the same
specifications may also be appropriate but can’t be recommended.
Hardware Manuals / SOMANET Node / SOMANET Node rev. C.4 /
Installation Guide
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.7.3 | Built 2021-03-29 4/17
In case you are running several servo drives behind a contactor, please use an uni-directional TVS diode
on each drive because of the inductances of the wiring.
Now proceed to connecting your motor and encoders:
Connector Pinouts
Hardware Manuals / SOMANET Node / SOMANET Node rev. C.4 /
Installation Guide
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.7.3 | Built 2021-03-29 5/17
1.2.2 Power Terminal
Terminal
#
1 Power Ground
2 Main Power Supply 24 - 48 V
3 Phase A
4 Phase B
5 Phase C
6 Phase D
7 Shunt Res -
8 Shunt Res +
Grounding and attaching power and brake cables
Hardware Manuals / SOMANET Node / SOMANET Node rev. C.4 /
Installation Guide
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.7.3 | Built 2021-03-29 7/17
1.2.3 Encoder Port 1
Pin
#
HALL
(TTL)
ABI/ABZ
(RS422)
ABI/ABZ
(TTL)*
1 – – –
2 5 V 5 V 5 V
3 Ground Ground Ground
4 – – –
5 W (C) A- A
6 – A+ –
7 V (B) B- B
8 – B+ –
9 U (A) I- I
10 – I+ –
* To use ABI/ABZ with TTL please ensure that your Encoder is capable to sink 5 mA to GND when the
output of the encoder is 0
Hardware Manuals / SOMANET Node / SOMANET Node rev. C.4 /
Installation Guide
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.7.3 | Built 2021-03-29 8/17
1.2.4 Encoder Port 2
Pin # ABI/ABZ (RS422) ABI/ABZ (TTL)* HALL (TTL)** BiSS
(RS422)
SSI (RS422)
1 – – – MA- Clock-
2 5 V 5 V 5 V 5 V 5 V
3 Ground Ground Ground Ground Ground
4 – – – MA+ Clock+
5 A- A W (C) SLO- Data-
6 A+ – – SLO+ Data+
7 B- B V (B) – –
8 B+ – – – –
9 I- I U (A) – –
10 I+ – – – –
* To use ABI/ABZ with TTL please ensure that your Encoder is capable to sink 5 mA to GND when the
output of the encoder is 0
Attention
** Our upcoming version Drive 400/1000/2000 E1 will support Half-Duplex communication on
this connector instead of HALL. To ensure your configuration will work with future versions of
this drive, please use connector 1 instead for current development.
Hardware Manuals / SOMANET Node / SOMANET Node rev. C.4 /
Installation Guide
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.7.3 | Built 2021-03-29 9/17
1.2.5 Encoder Port 3 / Digital IO
Pin # GPIO REM 14/16MT BiSS (LVTTL) SSI (LVTTL)
1 3.3 V 3.3 V 3.3 V 3.3 V
2 Digital IO 1 SS SLO Data
3 Digital IO 2 SCK MA Clock
4 Ground Ground Ground Ground
5 Digital IO 3 MISO – –
6 Digital IO 4 MOSI – –
7 5 V 5 V 5 V 5 V
8 – – – –
9 Digital IO 5 – – –
10 Digital IO 6 – – –
11 – – – –
12 – – – –
All Digital IOs are 3.3 V LVTTL CMOS logic and can be used for data rates up to 20 Mbps
Hardware Manuals / SOMANET Node / SOMANET Node rev. C.4 /
Installation Guide
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.7.3 | Built 2021-03-29 10/17
Inhaltsverzeichnis
Andere SYNAPTICON Servoantrieb Handbücher
SYNAPTICON
SYNAPTICON SOMANET Circulo 7 Bedienungsanleitung
SYNAPTICON
SYNAPTICON SOMANET Circulo Series Bedienungsanleitung
SYNAPTICON
SYNAPTICON SOMANET Circulo 7 Bedienungsanleitung
SYNAPTICON
SYNAPTICON SOMANET Circulo Bedienungsanleitung
SYNAPTICON
SYNAPTICON SOMANET Node 400 Bedienerhandbuch
SYNAPTICON
SYNAPTICON SOMANET Node 400 Bedienungsanleitung
SYNAPTICON
SYNAPTICON SOMANET Node 400 Bedienungsanleitung
SYNAPTICON
SYNAPTICON SOMANET Circulo Series Bedienungsanleitung
SYNAPTICON
SYNAPTICON SOMANET Circulo 7 Bedienerhandbuch
SYNAPTICON
SYNAPTICON SOMANET Node 400 Bedienungsanleitung
Beliebte Servoantrieb Handbücher anderer Marken
Mitsubishi Electric
Mitsubishi Electric MELSERVO-J5 MR-J5-G Series Bedienungsanleitung
Robotis
Robotis XH430-W350-T Bedienungsanleitung
NTI AG
NTI AG LinMot C1250 Series Bedienungsanleitung
Welcon
Welcon WE2A D048 Series Bedienungsanleitung
Parallax
Parallax 900-00005 Bedienungsanleitung
Festo
Festo TP 1410 Bedienungsanleitung
