Siemens 6ES7321-1BL00-0AA0 PLC

SM321 32DI DC24V DC digital input module - Siemens (SIMATIC S7-300) - SM321 32DI DC24V - 32I/Os [32DI (32 x digital inputs (24Vdc / 13-30Vdc))] - Supply voltage 24Vdc - Backplane / rack mounting - with 40-pin front connector - IP20 - contains Labelling strips + Bus connector - Rated for 0...+60°C ambient - Order code 6ES73211BL000AA0   hot selling   I year warranty   Best choice and best discounts   Contact us:alice@cn2014.com