Synapticon SOMANET Node Modular EtherCAT Servo Drives
Synapticon SOMANET Node Modular EtherCAT Servo Drives
SOMANET Node is a modular decentralized EtherCAT servo-drive family assembled from communication, processing and power stages. It targets robot and machine builders integrating a drive close to a motor. Node 400, 1000 and 2000 have different current and power limits; the source listing’s Node 1000 identity must not inherit Node 2000 family maxima.
Review Summary
Consider Node when a custom mechanical assembly benefits from local servo electronics and an EtherCAT CiA 402 interface. Select the exact power stage and standard or Safety construction from current technical documentation. The practical constraint is thermal and electrical integration: compact electronics do not remove the need for a suitable enclosure, heat path, wiring and complete machine validation.
Node 400 phase current 13.2 A RMS continuous / peak in the cited table; thermal conditions apply Node 1000 phase current 33 A RMS continuous / peak in the cited table; thermal conditions apply Node 2000 phase current 36 A RMS continuous / 66 A RMS peak; thermal conditions apply Published output-power maxima 400: 415/415 W; 1000: 1040/1040 W; 2000: 1200/2080 W continuous/peak Supply 12–48 Vdc nominal; 55 Vdc continuous maximum; 60 Vdc peak Motor and brake architecture One three-phase motor plus a fourth phase usable for active brake functions Standard envelope 70 × 40 × 23 mm; 85 g including heatsink Safety envelope 70 × 40 × 27.7 mm; 96 g including heatsink in cited Safety specification Feedback Two RS-422 encoder ports; exact supported interface and firmware apply Price Request a quote for power stage, communication, Safety, cabling and thermal scope Applications and Industries
Decentralized servo integration in robot joints, mobile robots and custom industrial machines
Industrial automation
Request a quote for the exact configuration,quantity and delivery schedule.
| Node 400 phase current | 13.2 A RMS continuous / peak in the cited table; thermal conditions apply |
| Node 1000 phase current | 33 A RMS continuous / peak in the cited table; thermal conditions apply |
| Node 2000 phase current | 36 A RMS continuous / 66 A RMS peak; thermal conditions apply |
| Published output-power maxima | 400: 415/415 W; 1000: 1040/1040 W; 2000: 1200/2080 W continuous/peak |
| Supply | 12–48 Vdc nominal; 55 Vdc continuous maximum; 60 Vdc peak |
| Motor and brake architecture | One three-phase motor plus a fourth phase usable for active brake functions |
| Standard envelope | 70 × 40 × 23 mm; 85 g including heatsink |
| Safety envelope | 70 × 40 × 27.7 mm; 96 g including heatsink in cited Safety specification |
| Feedback | Two RS-422 encoder ports; exact supported interface and firmware apply |
| Price | Request a quote for power stage, communication, Safety, cabling and thermal scope |
