Omron H5S Series - User Manual

CSM_H5S_DS_E_3_1
1
Digital Time Switch
H5S
Easier, More Convenient Time Switches, with
New 4-circuit Output and Yearly Models in
Addition to 2-circuit Weekly Models
• Independent Day Keys provide easier operation.
• Temporary holiday setting function makes it easy to turn OFF
output for holidays and non-operating days.
• Settings can be made even with the Time Switch turned OFF.
• Test mode enables easy program checking.
• Complies with EMC Directives, UL/CSA, and other safety
standards.
• Includes summer time (DST) adjustment.
Yearly models also offer automatic switching to DST.
• Set value can be changed both upward and downward for
speedier setting.
• Integrated temperature compensation circuit helps keep
accurate time over a wide temperature range. (See note 1.)
• Includes time counter and total counter functions with alarm
indicator. (See note 2.)
• Bank function allows program switching by an external input.
(See note 3.)
• New 4-circuit output models with a compact, 72 × 72-mm DIN
size added to the series.
Note: 1. Available only on yearly models.
2. Available only on 2-circuit models.
3. Available only on weekly models.
Features
Easier and More Convenient to Use
■ Simple Setting
■ Convenient Functions
Time Counter/Total Counter Functions (See note.)
This function makes it possible to monitor the total time that a load
has been applied, or the total number of operating cycles. It allows
the Time Switch to be used for managing maintenance.
Time Adjustment Function (See note.)
The time can be set to 00 min 00 s by using an external input. The
times on multiple Time Switches can also be easily synchronized.
Note: Equipped on 2-circuit models.
Independent Day Keys make setting easy.
Up/down set value changing
for speedy setting.
Temporary holidays
(non-operating days)
are also easy to set.
Weekly models: Specify the day.
Yearly models: Specify the date.
With alarm indicator
Shows total lamp ON time
Synchronized!
Master
Slave
Slave
Downloaded from Elcodis.com electronic components distributor

Omron H5S Series Specifications

General

Mounting Type	Panel Mount
Contact Form	SPDT
Contact Configuration	SPDT
Rated Voltage	30V DC
Protection Rating	IP40
Electrical Life	100, 000 operations minimum at rated load

Summary

Features

Ordering and Specifications

Product Ordering Information

Lists available models by control cycle, outputs, mounting, voltage, and part numbers.

Technical Specifications and Ratings

Details electrical ratings, operating conditions, and component specifications for different models.

Product Characteristics

Accuracy and Environmental Performance

Covers operating time accuracy, influence of voltage/temperature, and environmental resistance.

Durability, Standards, and Safety

Details mechanical/electrical life, approved standards (UL, CSA, EMC), and material safety compliance.

Operation Modes and Functions

Advanced Operation Controls

Program and Output Management

Covers checking settings, forced ON/OFF, override, and automatic return operations.

System and Time Adjustments

Details DST adjustment, time counters, power failure recovery, bank, and season switching.

Connections and Terminals

Terminal Arrangement Diagrams

Illustrates terminal layouts for flush and surface mounting, 2-circuit and 4-circuit models.

Input Connection Details

Specifies requirements and functions for input connections, including assignment options.

Nomenclature and Key Operations

Front Panel Layout

Key Operation Functions

Explains the functions of each key for weekly and yearly 2-circuit and 4-circuit models.

Safety Precautions

Handling and Electrical Safety

Covers precautions against electric shock, fire, and proper handling during installation and use.

Usage Environment and Maintenance

Details safe operating conditions, installation guidance, and warnings about modifications or cleaning.

Time Setting Procedures

Weekly Model Time Adjustment

Step-by-step instructions for setting the current time on weekly models.

Yearly Model Time and Date Adjustment

Instructions for setting current time and date for yearly models.

Timer Operation Modes

Ordinary Timer Operation

Multiple-day Operation

Advanced Timer and Pulse Operations

Multiple-day Operation 2

Pulse-output Operation

Cyclic Operation

Cyclic Operation Setup

Yearly Operation Configuration

Yearly Timer Operation Setup

Yearly Pulse-output Operation Setup

Holiday Setting Functions

Temporary Holiday Settings (Weekly)

Temporary Holiday Settings (Yearly)

Advanced Function Settings

Initial Setting and Input Selection

Guides for initial setup, input selection (F2), and counter displays (F3, F4).

Counter Alarms and Settings

Details on setting alarms for time counters (F3) and total counters (F4).

Function Configuration Options

Time Input and Power Failure Recovery

Bank and Season Switching Setup

Time Schedules and Error Handling

Summer Time Schedule Selection

Self-Diagnosis Functionality