Omron H3DS User Manual

Solid-state Timer H3DS B-9
Timers
Solid-state Timer
H3DS
DIN Track Mounted, Standard 17.5-mm Width Timer Range
• A wide AC/DC power supply range (24 to 230 VAC/ 24 to 48 VDC) reduces the number of timer models kept in stock.
(24 to 230 VAC/VDC with H3DS-XL@)
• Smart Dial/Selector-locking Mechanism: Prevents the dials and selectors on the Timer’s front panel from being inadvertently
operated or being operated without authorization. The lock can only be unlocked and locked with an optional pen-type Lock Key.
• Screw-Less Clamp type available. (H3DS-@LC)
• Sticker provided for easy timer identification and management.
• Terminal clamp left open when delivered (screw terminal type).
• Finger protection terminal block to meet VDE0106/P100.
• Enables easy sequence checks through instantaneous outputs for a zero set value at any time range.
• Incorporates environment-friendly, cadmium-free contacts.
• Conforms to EN61812-1 and IEC60664-1 4 kV/2 for Low Voltage, and EMC Directives.
■ Broad Line-up of H3DS Series
Contents
Solid-state Timer
H3DS-M/-S/-A........................................................................................... 11
H3DS-F..................................................................................................... 23
H3DS-G.................................................................................................... 31
H3DS-X .................................................................................................... 39
Common to ALL Timers
Installation of Screw-Less Clamp Models................................................. 45
Accessories .............................................................................................. 47
Precautions............................................................................................... 48
H3DS-M/S/A
Standard Timer
H3DS-M (eight multi-modes)
H3DS-S (four multi-modes)
H3DS-A (single mode)
Twin Timer
H3DS-F
Star-delta Timer
H3DS-G
Two-wired Timer
H3DS-X
H3DS-F H3DS-G
H3DS
H3DS-X

Omron H3DS Specifications

General

Brand	Omron
Model	H3DS
Category	Timer
Language	English

Summary

Solid-state Timer H3DS Series

DIN Track Mounted Timer Range

General features of the H3DS series timers, including mounting and dimensions.

Broad Line-up Overview

Overview of the different models available in the H3DS timer series.

H3DS-M/-S/-A Multi-functional Timer

Model Number Structure

Explains the coding system for constructing H3DS-M/-S/-A timer model numbers.

Ordering Information

Details on how to order the H3DS-M/-S/-A timers, including available models.

H3DS-M/-S/-A Accessories

H3DS-M/-S/-A Specifications

General Specifications

General technical specifications including operating mode, connections, and standards.

Time Ranges

Details the available time scales and corresponding time ranges for the timers.

Ratings

Electrical and environmental ratings, including supply voltage, power consumption, and ambient conditions.

H3DS-M/-S/-A Characteristics

Performance Characteristics

Detailed characteristics such as accuracy, setting error, and influence of voltage/temperature.

EMC Compliance

Information regarding electromagnetic compatibility standards and immunity tests.

H3DS-M/-S/-A Connections

Block Diagram

Functional block diagram illustrating the internal circuits of the H3DS-M/-S/-A timers.

I/O Functions

Description of input and output functions for H3DS-M/-S/-A timers.

H3DS-M/-S/-A Terminal Arrangement

Input Connections

Details on how to connect external input signals to the H3DS-M/-S/-A timers.

H3DS-M/-S/-A Operation

Basic Operation and Settings

Instructions for setting selectors, time scales, and operating modes.

Locking/Unlocking Selectors

Procedure for locking and unlocking the timer's setting dials and selectors.

H3DS-M/-S/-A Timing Charts

ON-delay and Flicker Modes

Timing diagrams for ON-delay, Flicker OFF start, and Flicker ON start modes.

H3DS-M/-S/-A Additional Timing

Signal and One-shot Modes

Timing diagrams for Signal OFF-delay, Interval, Signal ON/OFF-delay, and One-shot modes.

H3DS-M/-S/-A Nomenclature

H3DS-M/-S/-A Dimensions

Solid-state Twin Timer H3DS-F

Model Number Structure

Explains the coding system for constructing H3DS-F timer model numbers.

Ordering Information

Details on how to order the H3DS-F timers, including available models.

H3DS-F Specifications

General Specs, Ratings, and Time Ranges

General specs, ratings, and time range details for H3DS-F timers.

H3DS-F Characteristics

H3DS-F Connections

Block Diagram, I/O, and Terminals

Block diagram, I/O functions, and terminal arrangement for H3DS-F timers.

H3DS-F Operation and Timing

Operation, Settings, and Timing Charts

Instructions for operation, settings, and timing diagrams for H3DS-F timers.

H3DS-F Nomenclature

H3DS-F Dimensions

Solid-state Star-delta Timer H3DS-G

Model Number Structure

Explains the coding system for constructing H3DS-G timer model numbers.

Ordering Information

Details on how to order the H3DS-G timers, including available models.

H3DS-G Specifications

General Specs, Ratings, and Time Ranges

General specs, ratings, and time range details for H3DS-G timers.

H3DS-G Characteristics

H3DS-G Connections

Block Diagram, I/O, and Terminals

Block diagram, I/O functions, and terminal arrangement for H3DS-G timers.

H3DS-G Operation and Timing

Operation, Settings, and Timing Charts

Instructions for operation, settings, and timing diagrams for H3DS-G timers.

H3DS-G Nomenclature

H3DS-G Dimensions

Solid-state Two-wired Timer H3DS-X

Model Number Structure

Explains the coding system for constructing H3DS-X timer model numbers.

Ordering Information

Details on how to order the H3DS-X timers, including available models.

H3DS-X Specifications

General Specs, Ratings, and Time Ranges

General specs, ratings, and time range details for H3DS-X timers.

H3DS-X Characteristics

H3DS-X Connections

Block Diagram and I/O Functions

Functional block diagram and input/output functions for H3DS-X timers.

H3DS-X Terminal Arrangement

H3DS-X Operation

Basic Operation and Settings

Instructions for setting selectors, time scales, and locking/unlocking for H3DS-X.

H3DS-X Nomenclature

H3DS-X Timing Charts

H3DS-X Dimensions

Screw-Less Clamp Installation

Tools and Wire Compatibility

Information on applicable screwdrivers and wire specifications for screw-less clamp models.

Screw-Less Clamp Wiring and Precautions

Accessory Dimensions

General Precautions and Performance

Power Supply, Installation, and Performance Graphs

Safety guidelines for power, installation, and performance graphs.

Input/Output Circuit Relationships

Diagrams showing the relationship between input and power supply circuits.

Compliance and Environmental Usage

EN61812-1 Conformance and Environment

Conditions for EN61812-1 compliance and guidelines for using timers in various environments.

Other Operational Precautions

Additional precautions for mounting, high-temperature use, and long-term output activation.