Omron H5CC-AD Multi-Functional Digital Timer

USD 124.22

Digital 1/16 DIN multi-functional timer supporting 24 VAC or 12-48 VDC. Features an ultra-wide 0.001s to 999,999h time range, white LCD display, and SPDT relay output.

SKU Omron-H5CC-AD Category
Time Delay & Timing Relays

Omron H5CC-AD Multi-Functional Digital Timer

Model Identifier H5CC-AD
Official Part Number H5CC-AD
GTIN Standard 4549734781510

Technical Overview

The Omron H5CC-AD is a professional-grade multi-functional digital timer designed for flush on-panel mounting with a standard 1/16 DIN (48 x 48 mm) footprint. It features an intuitive, high-visibility white LCD display and supports an expansive time range from 0.001 seconds to 999,999 hours. Engineered for demanding industrial automation applications, it provides switchable no-voltage (NPN) and voltage (PNP) inputs alongside a reliable time-limit SPDT relay output. Operating on a versatile 12-48 VDC or 24 VAC power supply, it executes diverse timing functions such as ON delay, flicker start, interval, and signal delay. Additionally, it includes an intelligent replacement notification feature to facilitate preventive maintenance and ensure system longevity.

Key Features

  • Standard 1/16 DIN (48 x 48 mm) flush panel mount design [1.2]
  • High-contrast white LCD display for enhanced visual clarity
  • Switchable no-voltage (NPN) and voltage (PNP) input configurations
  • Multi-functional operating modes including ON delay, flicker, and interval
  • Ultra-wide time range from 0.001 seconds to 999,999 hours
  • Time-limit SPDT relay contact output with secure screw terminal connections
  • Intelligent timer replacement notification system for preventive maintenance

12 to 48 VDC / 24 VAC supply voltage with switchable no-voltage (NPN) and voltage (PNP) inputs

Technical Specification Matrix

ParameterValue
MountingTypeFlushMount/On-panel(1/16DIN)[1.2]
Dimensions48 x 48 mm
Supply Voltage12 to 48 VDC / 24 VAC
Input TypeNPN / PNP (Switchable)
Output TypeSPDT Relay (Time-limit)
Terminal TypeScrew Terminals
Time Range0.001s to 999999h

Industrial Applications

1. Conveyor Belt Duty Cycling and Energy Optimization

In large-scale material handling operations, running conveyor belts continuously causes excessive mechanical wear and wastes electricity. The Omron H5CC-AD timer can be integrated into the motor control circuit to operate the belt in precise duty cycles using its built-in flicker or interval timing modes.

Problem Solved

Significantly reduces continuous energy consumption and limits premature mechanical wear on conveyor drive motors by tightly regulating run and stop intervals.

Flicker Start ModeInterval ModeSPDT Relay Output12-48 VDC SupplyMotor Control Circuit

2. Precision Heat Sealing in Packaging Machinery

Heat sealing systems on packaging lines require exacting dwell times to melt the plastic film properly without causing burn-through. The H5CC-AD utilizes its ON Delay function and 0.001-second resolution to maintain absolute precision over the pneumatic clamping mechanism of the heat sealer.

Problem Solved

Eliminates inconsistent seal quality, structural packaging defects, and material waste by guaranteeing exact, high-resolution heat seal durations on high-speed production lines.

ON Delay Mode0.001s ResolutionNPN/PNP Switchable InputPneumatic ClampingProcess Automation

3. Water Treatment Pump Staging and Inrush Mitigation

Starting multiple heavy-duty pumps simultaneously in municipal water treatment facilities generates severe electrical inrush currents and hydraulic pressure surges (water hammer). Using the H5CC-AD's reliable ON delay mode, sequential start delays can be applied to each pump in the staging sequence.

Problem Solved

Prevents catastrophic pipeline damage from water hammer and avoids tripping facility circuit breakers by smoothly staggering the startup electrical loads of large pump motors.

ON DelaySPDT Contact Output24 VACPump StagingInrush Current Mitigation
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