Brand: SIEMENS
Model‑No.: 6ES7521‑1BL10‑0AA0
Product Type: Digital input module DI 32×24 VDC BA
Rated supply‑voltage: DC24V(20.4‑28.8 V)
Quantity of input‑channels:32 channels, grouped by 16‑channel
Input‑type: Sinking (NPN‑type input, IEC 61131‑2 Type3)cache.indu…
Signal‑0:‑30~+5 V DC;Signal‑1:+11~+30 V DC
Typical input‑current: 2.7 mA
Input‑delay: 3‑4 ms, fixed, non‑adjustable
Max cable‑length: 1000 m (shielded), 600 m (unshielded)
Power consumption: Back‑plane bus power‑loss 1.05 W, typical power‑loss 3 W
Installation: Standard DIN‑rail mounting
Operating‑temperature: 0℃‑60℃
Accessory: Delivered with push‑in front‑terminal connectordocs.rs-on…
