HiC2841 switch amplifier | Pepperl+Fuchs H-System Isolated Barrier

The HiC2841 switch amplifier is a Pepperl+Fuchs H-System isolated barrier for hazardous area signal transfer. It accepts dry contact or NAMUR input signals and sends them to the control side through passive transistor outputs. Also, it supports line fault detection, fault signaling, and reversible operation for reliable process automation.

HiC2841 switch amplifier overview

First, Pepperl+Fuchs lists HiC2841 as a 1-channel isolated barrier with 24 V DC bus-powered supply. It can also work as a signal splitter with 1 input and 2 outputs. In addition, the module provides 2 passive transistor outputs and a fault transistor output. Therefore, it suits DCS, PLC, and safety-related input circuits that need clear signal separation.

Related HiC models

The following related Pepperl+Fuchs HiC models may help buyers compare nearby isolated barrier and switch amplifier options. Please confirm the full part number before purchase.

• HiC2842
• HiC2821
• HiC2822

Where HiC2841 fits

This module fits hazardous area interface systems that need digital input isolation. For example, engineers use it with NAMUR sensors, mechanical contacts, limit switches, and binary field signals. Also, the module supports line fault detection for wire break or short-circuit conditions.

Ordering notes

Before ordering, check the complete model on the installed module. Next, confirm the termination board, input type, output logic, SIL requirement, and hazardous area approval. Also, compare the cabinet drawing with the existing HiC module position.

HKXY Instruments supplies Pepperl+Fuchs H-System isolated barriers, signal conditioners, safety barriers, DCS parts, PLC modules, transmitters, sensors, and industrial spare parts. For current HiC2841 price, stock, and lead time, contact us through
HKXY Instruments contact page.

Official Pepperl+Fuchs reference:
Pepperl+Fuchs HiC2841 official product page.