Sales Original Siemens 6ES7522-1BL10-0AA0 SM522 32DQ 24VDC 0.5A PNP Digital Output Expansion Module For S7-1500 PLC
We focus on sales of brand new original Siemens 6ES7522-1BL10-0AA0 SM522 high-density digital output module for SIMATIC S7-1500 PLC system. Core specification:32-channel DC24V PNP sourcing transistor output, rated 0.5A per single point, grouped into four sets of 8 channels, maximum 4A per group load capacity. Front screw/push-in connector needs separate purchase. Built-in single-channel short-circuit and overload diagnosis function, user-defined substitute output when CPU stops, optoelectronic isolation between backplane bus and field wiring, certified SIL2 / Cat.3 PL d safety standard. 35mm width, mounted directly on S7-1500 backplane DIN rail with IP20 protection. Widely used for centralized control of numerous DC solenoid valves and signal lamps in automated production lines. Original factory sealed package with 12-month manufacturer warranty, sufficient inventory to support bulk purchase and worldwide logistics delivery.