Input Expansions Siemens

Главная → Техника автоматизации → Промышленные аппараты управления SIRIUS → Оборудование безопасности → Safety relays → SIRIUS 3SK1 Safety Relays → Expansion Units → Input Expansions

Siemens 3SK1220-1AB40

SIRIUS SAFETY RELAY ADVANCED EXPANSION UNIT INPUT EXTENSION FOR ONE ADDITIONAL 2-CHANNEL OR TWO 1-CHANNEL SENSORS US = 24 V DC SCREW CONNECTION

Siemens 3SK1220-2AB40

SIRIUS SAFETY RELAY ADVANCED EXPANSION UNIT INPUT EXTENSION FOR ONE ADDITIONAL 2-CHANNEL OR TWO 1-CHANNEL SENSORS US = 24 V DC SPRING-LOADED CONNECTION

Siemens 3SK1230-1AW20

SIRIUS SAFETY RELAY POWERSUPPLY FOR 3SK1 ADVANCED SERIES US = 115 - 230 V AC SCREW CONNECTION

Siemens 3SK1230-2AW20

SIRIUS SAFETY RELAY POWERSUPPLY FOR 3SK1 ADVANCED SERIES US = 115 - 230 V AC SPRING-LOADED CONNECTION