Omron H5L

CSM_H5L_DS_E_2_2
1
Daily Time Switch
H5L
Weekly Control with a Large Time Display
Easy Programming with Large Display and Interactive
Functions.
• Easy operation with five keys.
• Up to 24 steps of ON/OFF operations can be set.
• Power supply freely selectable from 100 to 240 VAC.
• Memory protection during power failure for up to 10 years.
• Certified for UL and CSA safety standards.
• The same setting can be used for multiple-day operation and
timer operation.
Refer to Safety Precautions for All Timers.
Refer to Safety Precautions on page 12
96 mm
96 mm
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Ordering Information
Specifications
■ Time Ranges
■ Ratings
Wiring Backup power supply function for memory
protection
No. of program steps Model
Screw terminals Provided (approx. 10 years at 25°C) 24 (Each ON or OFF is considered to be one step.) H5L-A
Rated time Time setting range Time division
24 hrs x 7 days 00:00 to 23:59 1 min
Rated supply voltage 100 to 240 VAC (50/60 Hz)
Operating voltage range 85% to 110% of rated supply voltage
Power consumption Approx. 4 VA at 240 VAC
Control outputs 15 A at 250 VAC, resistive load at 50°C
12 A at 250 VAC, resistive load at 55°C
Minimum applied load: 100 mA at 5 VDC (failure level: P, reference value)

Omron H5L Specifications

General

Type	Digital Timer
Output	Relay
Mounting	DIN rail
Operating Mode	Interval, Flicker
Contact Configuration	SPDT
Operating Temperature	-10 to 55°C

Summary

Weekly Control with a Large Time Display

Ordering Information

Details on how to order the H5L timer, including model and features.

Specifications

Key technical specifications including time ranges and electrical ratings.

Characteristics

Timing Accuracy and Influences

Details operating time accuracy, setting error, and influences of voltage and temperature.

Durability and Environmental Ratings

Covers dielectric strength, vibration, shock resistance, ambient conditions, and standards.

Engineering Data

Ambient Operating Temperature and Carry Current

Illustrates how ambient temperature limits are affected by carry current.

Nomenclature

Key Operation

Explains the function of each key on the device for programming and operation.

Operation

Programming Modes and Details

Explains the six program modes, sequence, and detailed steps for setting programs.

Multiple-day and Cycle Programming

Covers setting multi-day operations and configuring cycle programs with cautions.

Deleting Programming

Deleting Normal Operation Programs

Procedure for deleting ON/OFF time steps from normal programs.

Deleting Cyclic Programs

Procedure for deleting all steps from a cyclic program.

LCD Display

Operation and Time Setting Displays

Shows LCD displays for RUN, current time, and first circuit settings.

Program and Status Displays

Shows LCD displays for second circuit, cycle programs, and memory status.

Programming Example

Operating Timing Chart

Visual representation of timing for first and second circuit operations.

Writing Program Steps

Detailed steps for setting current time, first circuit ON/OFF, and day-of-week.

Second Circuit Programming

Second Circuit Operation Setting

Procedure for setting ON time, OFF time, and stop time for cyclic operation.

Second Circuit Day-of-the-Week Setting

Procedure for setting daily operation for the second circuit.

Dimensions

H5 L-A Unit Dimensions and Panel Cutout

Provides detailed dimensions for the H5L-A unit and required panel cutout.

Mounting Bracket Details

Illustrates the included mounting bracket and its dimensions.

Accessories and Installation

Mounting Track Options

Details available mounting tracks (PFP-100N, PFP-50N, PFP-100N2) and their dimensions.

Wiring Connections

Diagram and instructions for connecting power supply and loads to terminals.

Safety Precautions

General Safety Warnings

Includes CAUTION and precautions for safe use and correct operation.

Mounting and Wiring Procedures

Instructions for surface mounting, track mounting, and wiring connections.

Warranty and Limitations of Liability

Application Considerations

Guidance on product suitability, potential risks, and prohibited applications.

Disclaimers and Errors

Notes on specification changes, performance data, and information accuracy.