Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Horner Automation
The Horner Automation HE579MIX102 SmartBlock is an isolated mixed digital and analog I/O module featuring twelve isolated 12/24V DC inputs with positive and negative logic support. This unit includes six 3A relay outputs rated at 275 VAC and 30 VDC, alongside four isolated 16-bit analog inputs configurable for 4-20mA or 0-10V signals. Documented under reference number MAN1241 in the official Horner Automation US catalog, this module integrates precise signal processing capabilities for industrial control systems. Submit the exact part number, quantity, and application requirements to receive a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Horner Automation references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Horner Automation HE579MIX102. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.