6ES7422-7BL00-0AB0 SIMATIC S7-400 Digital Output Module

6ES7422-7BL00-0AB0 SIMATIC S7-400 Digital Output Module

• Brand & Model: Siemens 6ES7422-7BL00-0AB0, part of the SIMATIC S7-400 series, SM 422 family.
• Output Channels: 32 digital outputs with optical isolation, grouped in 8 channels per group.
• Supply Voltage: Rated 24 V DC, permissible range 20.4 V to 28.8 V DC.
• Output Current: Rated 0.5 A per channel; permissible range 5 mA to 0.6 A (0–60 °C).
• Output Delay: Fast 0.15 ms switching delay for time-critical applications.
• Switching Frequency: Resistive load up to 100 Hz, inductive load up to 2 Hz.
• Lamp Load: Maximum 5 W per output for incandescent loads.
• Inductive Shutdown: Limitation of inductive shutdown voltage to L+ (-45 V).
• Diagnostics: Parameterizable diagnostic alarm; internal and external fault detection.
• Power Loss: Maximum 8 W; load current (no load) max 120 mA, backplane current max 200 mA.
• Isolation: 500 V DC tested; channels isolated from backplane bus and grouped in 8s.
• Group Current: Total current per group up to 2 A at 60 °C (all mounting positions).
• Cable Length: Shielded up to 1000 m, unshielded up to 600 m.
• Dimensions: 25 mm width, 290 mm height, 210 mm depth; weight approx. 600 g.

Installation & Mounting Guidelines

• Install the 6ES7422-7BL00-0AB0 module in a standard S7-400 rack.
• Ensure proper backplane bus connection for reliable communication and diagnostics.
• Observe the DC voltage range: 20.4 V to 28.8 V for safe operation.
• Each group of 8 outputs shares a common return; plan wiring accordingly.
• Maximum group current is 2 A at 60 °C; avoid exceeding this limit.
• Use shielded cables for longer runs up to 1000 m to maintain signal integrity.

Package Contents

• One SIMATIC S7-400 digital output module 6ES7422-7BL00-0AB0.
• Standard accessory kit including bus connector and labeling strips.
• Product documentation and quick-start guide (digital download).
• No additional mounting hardware required; fits directly into the S7-400 rack.

Shipping & Logistics

• We ship via FedEx, UPS, or DHL – express delivery worldwide.
• All items are brand new, original Siemens products.
• We dispatch within 5 business days after order confirmation.
• Secure packaging ensures safe transit; tracking number provided upon shipment.

Frequently Asked Questions (FAQ)

• Q: Is the 6ES7422-7BL00-0AB0 a genuine Siemens module?
  A: Yes, we supply only 100% genuine, new original Siemens modules.
• Q: How many outputs does this module have?
  A: It has 32 digital outputs, optically isolated in groups of 8 channels.
• Q: What is the output delay time?
  A: The output delay is 0.15 ms, making it suitable for high-speed applications.
• Q: Does this module support diagnostic functions?
  A: Yes, it has parameterizable diagnostic alarms for internal and external faults.
• Q: What is the maximum switching frequency for resistive loads?
  A: For resistive loads, the maximum switching frequency is 100 Hz.
• Q: Can I use this module with 12 V DC?
  A: No, the permissible range is 20.4–28.8 V DC. 24 V DC is the rated voltage.
• Q: What is the total current per group at 60 °C?
  A: The maximum total current per group is 2 A at 60 °C.
• Q: Can I return this module if it doesn't fit my system?
  A: Yes, we support a 30-day return policy for unused items in original packaging.
• Q: How long does delivery take?
  A: We ship within 5 days; transit time depends on your location (FedEx/UPS/DHL).

Contact Information: For inquiries, email sales@nex-auto.com or call +86 153 9242 9628 (WhatsApp). Partner: NexAuto Technology Limited