• Estimated Lead Time : 7 - 10 working days.

• Manufacturer : Siemens

• Product No. : 6ES7421-1BL01-0AA0

• Product type : SIMATIC S7-400

• Digital output SM 422

• Isolated 32 DO

• 24 V DC,

• 0.5 A

• Power loss, typ. : 4 W

• Number of digital outputs : 32

• Limitation of inductive shutdown voltage to : -27 V

• Shielded, max. 1 000 m

• Unshielded, max. 600 m

• Dimensions WxHxD cm : 2.5x29x21

• Shipping Weight : 2 Kg