Download Print this page

OMRON H2C Manual

Motor timer h2c series.
Hide thumbs

Advertisement

Motor Timer
H2C
Please read and understand this catalog before purchasing the
products. Please consult your OMRON representative if you have any
questions or comments. Refer to Warranty and Application
Considerations (page 12), and Safety Precautions (page 10).
DIN-sized (48 x 48, 45 x 75 mm) Motor Timer
with Variable Time Ranges
• Five time ranges are selectable per timer unit.
• Easy-to-monitor neon lamp for timing operation indication (for
110, 120, 220, 240 VAC types only).
• Easy-to-set large transparent knob and easy-to-read single pat-
tern scale facilitate time setting.
• Equipped with timing operation indicator and moving pointer.
• Conforms to EN61812-1 and IEC60664-1 4 kV/1 for Low Volt-
age, and EMC Directives (except for H2C-F@).
Model Number Structure
■ Model Number Legend
H2C-@ @
1
2
1. External Connection/Attachment
None: 11-pin socket
S:
11-pin socket/time setting ring
8:
8-pin socket
F:
Front screw
Ordering Information
■ List of Models
Operation/resetting
Internal
system
connection
Time-limit operation/
Parallel motor and
self-resetting
clutch connection
Separate motor
and clutch connec-
tion
Time-limit operation/
electric resetting
Note: Specify both the supply voltage and time range code (A, B, or C) in addition to the model number when ordering.
Example: H2C-S 24 VAC B
Terminal
8-pin socket
SPDT
11-pin socket
Front screw
8-pin socket
SPDT
11-pin socket
Front screw
Time range code
Supply voltage
2. Operation/Resetting System
None: Time-limit operation/self-resetting
R:
Time-limit operation/electric resetting
Time-limit
Instantaneous
contact
contact
SPDT
---
SPDT
Attachment
Model
---
H2C-8
H2C
Y92A-Y1 Time Set-
H2C-S
ting Ring
---
H2C-F
---
H2C-8R
H2C-R
Y92A-Y1 Time Set-
H2C-SR
ting Ring
---
H2C-FR
H2C
Motor Timer
1

Advertisement

   Related Manuals for OMRON H2C

   Summary of Contents for OMRON H2C

  • Page 1: Model Number Structure

    H2C-SR ting Ring Front screw H2C-FR Note: Specify both the supply voltage and time range code (A, B, or C) in addition to the model number when ordering. Example: H2C-S 24 VAC B Time range code Supply voltage Motor Timer...

  • Page 2: Specifications

    For PF085A Socket Y92H-2 Note: 1. Supplied with H2C-S/-SR models. 2. Y92A-48G is a finger safe terminal cover which is attached to the P3G-08 or P3GA-11 Socket. 3. Hold-down Clips are sold in sets of two. Specifications ■ Time Ranges Five time ranges are available for each timer by turning the time range selector every 60 degrees.

  • Page 3

    ■ Characteristics ± 0.5% FS max. á± 1% max. at 0.2 to 6 s for the time range code B or at 0.5 to 12 s for the time range Accuracy of operating time code C) ± 2% FS max.

  • Page 4

    Connections ■ Terminal Arrangement Note: The connections diagrams are for when the clutch is in the excited, reset state. H2C-8 H2C-8R H2C(-F)/H2C-S H2C-(F)R/H2C-SR Clutch coil Clutch coil (B2) (B1) (B2) (16) (B2) (22) (B1) (B1) (16) (18) (16) (24) (22)

  • Page 5

    (OFF at time-up) lamp (OFF at time-up) (See note.) (See note.) Rt: Resetting time Rt: Resetting time Note: For the types rated at 24 and 48 VAC, the timing operation indicator is not equipped. Nomenclature Timing operation Time range indicator selector...

  • Page 6

    37 dia. +0.6 −0 For a load current of 3 A max., dimension L becomes 3 mm min. with an interval of 0 mm between timers. For a load current of 6 A max., dimension L becomes 8 mm min. with an interval of 5 mm between timers.

  • Page 7

    35.4 Terminal Arrangement/ Two, 4.5 dia. Internal Connections holes (Top View) Surface Mounting Holes 50 max. Two, 4.5 dia. or two, M4 20.3 max. P2CF-08-E (Finger Safe Terminal Type) Conforming to VDE0106/P100 40±0.2 Eight, M3.5 x 7.5 sems 70 max.

  • Page 8

    Terminal Arrangement/ 70 max. Internal Connections 35.4 (Top View) Surface Mounting Holes Two, 4.5 dia. holes Two, 4.5 dia. or two, M4 50 max. 31.2 max. 40±0.2 P2CF-11-E (Finger Safe Terminal Type) Conforming to VDE0106/P100 Eleven, M3.5 x 7.5 sems 35.4...

  • Page 9

    Y92A-Y1 Y92A-48B The protective cover shields the front panel, particular- The time setting ring locks the time setting knob to ly the time setting section, from dust, dirt, and water, store the set time to facilitate its resetting. A maximum as well as prevents the set value from being altered of two time setting rings are connectable per timer.

  • Page 10: Safety Precautions

    Environmental Precautions • Store the H2C within the specified ratings. If the H2C has been stored at temperatures –10 ° C or lower, let it stand for 3 hours or Hex. hole for Groove for flat- longer at room temperature before turning ON the power supply.

  • Page 11

    Basic insulation: Overvoltage category III, pollution degree 1 (See note.) Operating parts: Reinforced insulation (double insulation) (with a clearance of 5.5 mm and a creepage distance of 5.5 mm at 240 VAC) Output parts: Basic insulation (with a clearance of 3.0 mm and a creepage distance of 3.0 mm at...

  • Page 12: Warranty And Application Considerations

    CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE...

This manual also for:

H2c-8 H2c-s H2c-f H2c-8r H2c-r H2c-sr... Show all

Comments to this Manuals

Symbols: 0
Latest comments: