6ES7422-1BL00-0AA0 Siemens SM 422 Digital Output Module

6ES7422-1BL00-0AA0 Digital Output Module – SIMATIC S7-400

• Brand & Model: Siemens 6ES7422-1BL00-0AA0 (SM 422).
• Supply Voltage: Rated 24 V DC (permissible range 20.4 V to 28.8 V).
• Current Consumption: Max. 30 mA from load voltage L+ (no load); max. 200 mA from backplane bus (5 V DC).
• Power Loss: Typical 4 W, ensuring energy-efficient operation.
• Digital Outputs: 32 channels, short-circuit protected with electronic clocking (response threshold 0.7–1.5 A).
• Output Voltage & Current: Signal "1" min. L+ (-0.3 V); rated current 0.5 A, permissible range 5 mA to 0.6 A. Residual current for signal "0" max. 0.3 mA.
• Switching Delays: Max. 1 ms for both "0" to "1" and "1" to "0" with resistive load.
• Parallel Switching: Possible for uprating or redundant control (only outputs of the same group).
• Switching Frequencies: Resistive load max. 100 Hz; inductive load max. 0.5 Hz (2 Hz at 0.3 A, 0.5 Hz at 0.5 A); lamp load max. 10 Hz.
• Total Current per Group: Up to 40 °C max. 4 A; up to 60 °C max. 2 A (8 adjacent outputs each).
• Cable Length: Shielded max. 1000 m; unshielded max. 600 m.
• Diagnostics: No diagnostics function, but reliable status monitoring via the controller.
• Potential Separation: No isolation between channels, but isolated from backplane bus (tested with 500 V AC/707 V DC).
• Dimensions & Weight: Width 25 mm, height 290 mm, depth 210 mm; weight approx. 600 g.
• Environmental: Operating temperature range from 0 °C to 60 °C (derating applies).

Frequently Asked Questions (FAQ)

• Q: Is this module 100% new and original?
  A: Yes, we supply only brand new, original Siemens modules, never refurbished.
• Q: What is the maximum switching frequency for inductive loads?
  A: With inductive loads, the max frequency is 0.5 Hz at 0.5 A, or 2 Hz at 0.3 A (acc. to IEC 60947-5-1, DC13).
• Q: Can I parallel two outputs for higher current?
  A: Yes, but only for outputs within the same group; uprating and redundant control are allowed.
• Q: Do you have this item in stock?
  A: Yes, we maintain ample stock; we ship within 5 days via DHL, FedEx, or UPS.
• Q: What is the warranty and return policy?
  A: We support 30-day returns for unused items in original packaging.
• Q: Is the module short-circuit protected?
  A: Yes, it features electronically clocked short-circuit protection with a typical response threshold of 0.7–1.5 A.

For any technical or commercial questions, please contact us directly. We are here to assist you with the 6ES7422-1BL00-0AA0 and other SIMATIC products.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628

Partner NexAuto Technology Limited : https://www.nex-auto.com/