PLCs, Power Supplies & Others

The Honeywell 8C-SHEDA1 functions as a dedicated header board for industrial control system signal distribution. This module provides organized termination points for field wiring to I/O modules. You can integrate this board into Honeywell control architectures for simplified field connections.

Technical Specifications

Organized Field Termination

The 8C-SHEDA1 provides 40 field termination positions in a compact form factor. Each position accepts 14-22 AWG wiring through removable screw terminal blocks. You therefore connect field devices quickly without soldering or special tools.

Clear terminal labeling identifies each connection point for error-free wiring. The removable blocks allow pre-wiring before installation, reducing panel assembly time. This design simplifies both initial installation and subsequent maintenance.

Flexible Signal Handling

This header board accommodates various signal types including digital I/O, analog I/O, and communication interfaces. Each terminal handles up to 250 VAC/VDC and 5 A, supporting diverse field devices. You can therefore use the same board style across multiple application types.

The passive design contains no active components, ensuring maximum reliability. With no electronics to fail, the 8C-SHEDA1 provides decades of maintenance-free service.

Seamless I/O Module Connection

The Honeywell 8C-SHEDA1 connects to I/O modules via a 50-pin ribbon cable included with the board. The standard 0.5 m cable length provides flexibility in cabinet layout. You can position the header board conveniently near field wiring while the I/O module mounts in the rack.

This board integrates directly with Honeywell Series 8 and Experion I/O modules. The matching pinouts ensure proper signal mapping without custom wiring. For similar industrial automation components, examine the RMS TSG TZ C Static Trip protection device available through equipment suppliers.

Rugged Mechanical Construction

Measuring 120 mm x 200 mm x 50 mm and weighing 0.6 kg, the 8C-SHEDA1 mounts easily on 35 mm DIN rail or directly on panels. The compact size allows placement in crowded cabinets. IP20 terminal protection prevents accidental contact while allowing field wiring access.

The board operates reliably across -40°C to +70°C, suitable for outdoor installations and unheated enclosures. 5% to 95% non-condensing humidity tolerance ensures dependable performance in tropical environments.

Simplified Maintenance

Field technicians appreciate the organized wiring layout for troubleshooting. Each terminal accepts standard test probes for signal verification without disconnecting wires. The removable terminal blocks also allow module replacement without rewiring.

With CE, UL, CSA, and RoHS approvals, the Honeywell 8C-SHEDA1 meets global standards for industrial control equipment. Applications include process control, manufacturing, and infrastructure automation where reliable signal distribution is essential.

Details