Product Overview

The Honeywell 621-3580R is a high-density discrete input module designed for use in Honeywell’s IPC 620 distributed control systems. It supports 32 sink-type digital inputs and is engineered for fast, reliable signal acquisition in industrial automation environments. The “R” suffix indicates hot-swappable capability, allowing the module to be inserted or removed while the rack remains powered.

Technical Specifications

Features & Integration

• Supports 32 discrete input points for high-density signal acquisition.

• Sink-type input configuration for compatibility with sourcing devices.

• Hot-swappable design allows maintenance without system shutdown.

• Compact form factor fits standard IPC 620 racks.

• Ideal for manufacturing, energy, and building automation systems.

FAQ

Q: Is this product brand new and original?
A: Yes, the Honeywell 621-3580R is brand new and factory original.

Q: Do you have it in stock?
A: We currently have inventory available and ready to ship.

Q: How long does shipping take?
A: Orders ship within 3 days to 2 weeks depending on quantity.

Q: Which logistics providers do you use?
A: We ship via DHL, UPS, FedEx, TNT, and EMS.

Q: What if there is a quality issue?
A: We offer a 30-day return policy for any quality-related concerns.

Q: What type of input does this module support?
A: It supports 24VDC sink-type discrete inputs.

Q: Can it be replaced while powered?
A: Yes, the “R” suffix indicates hot-swappable capability.