Omron H5AN Manual

Omron H5AN Manual

Din-sized (72 x 72 mm) quartz timer with multiple functions
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Digital Timer
H5AN
DIN-sized (72 x 72 mm) Quartz Timer with
Multiple Functions
• Wide time range from 1/100 seconds to 9999 hrs.
• Built-in power supply incorporated in timer enables direct
connection of sensors and other components.
• Draw-out construction allows maintenance without
disconnecting the wiring.
• Power supply freely selectable within a range of 100 to 240
VAC; a DC-operated version is also available.
• Control outputs of both contact type and solid-state type
simultaneously available.
• Seven operating modes (N, F, C, R, K, P, and Q) are available.
Ordering Information
Operation system
Resetting system
Time-limit operation,
Power-OFF resetting
integrating operation
(excluding -M),
external resetting,
manual resetting, automatic
resetting
Note: 1. Specify both the model number and supply voltage when ordering.
2. The Timer is supplied with two mounting fixtures.
http://www.ia.omron.com/
No. of digits
4 digits (switch-selectable):
0.01 to 99.99 s, 0.1 to 999.9 s, 1 to 9999 s, 0.1
to 999.9 min, 0.1 to 999.9 hrs, 1 to 9999 hrs,
1 s to 99 min 59 s, 1 min to 99 hrs 59 min
(c)Copyright OMRON Corporation 2008 All Rights Reserved.
Backup power supply
Model
function for memory
protection
Not provided
H5AN-4D
Provided (approx.
H5AN-4DM
10 years at 20°C)
1

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Summary of Contents for Omron H5AN

  • Page 1 1 s to 99 min 59 s, 1 min to 99 hrs 59 min resetting Note: 1. Specify both the model number and supply voltage when ordering. 2. The Timer is supplied with two mounting fixtures. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2008 All Rights Reserved.
  • Page 2: Specifications

    H5AN-4D: 100 to 240 VAC (50/60 Hz), 12 to 24, 48, or 100 VDC (permissible ripple: 20% max.) H5AN-4DM: 100 to 240 VAC (50/60 Hz) 12 to 24 VDC (permissible ripple: 20% max.) Operating voltage range 85% to 110% of rated supply voltage Power consumption Approx.
  • Page 3: Engineering Data

    Pushbutton switch for manual reset Front cover Internal unit fixing screw One-shot time adjustment screw Rated time label affixing section (when a rated time label of 99 min 59 s is affixed) http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2008 All Rights Reserved.
  • Page 4: Digital Display

    When the set time has elapsed, the output signal is generated during the one-shot time. The timer repeats this cycle. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2008 All Rights Reserved.
  • Page 5 2. In this timing chart, the number of step advances during the one-shot time varies in accordance with the selected rated time and duration of the one-shot time. 3. In C and P modes, set time value n should be sufficiently longer than the one-shot time t. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2008 All Rights Reserved.
  • Page 6 Set these switches for programming the desired functional specifications by referring to Positions and Functions of Specification Selector Switches. Open the front cover. The internal unit comes out by loosening the internal unit fixing screw. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2008 All Rights Reserved.
  • Page 7 Panel Cutouts M3.5 terminal screws (Panel cutout conforms (Horizontally connecting N to DIN 43700) units) {(n − 1) × 72 + 70 } min. 67.6 × 67.6 (including 2-mm clearance between units) http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2008 All Rights Reserved.
  • Page 8: Installation

    The control outputs of both contact type and solid-state type are simultaneously available. When a Load Operates with Solid-state Output (See note.) Note: Connect a diode when using a Power Supply of 12 V or less. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2008 All Rights Reserved.
  • Page 9 ON. For gate inputs, connect a contact or an open collector type transistor between terminals 8 and 10. The timer A reset or gate input may be applied to two or more units of H5AN stops when contact is marked or when the transistor is ON.
  • Page 10: Safety Precautions

    1 to 9999 hrs Note: The decimal point is not shown in the digital display. 1. Since the H5AN Timer is capable of reading the input data at any time during normal operation, the set time can be changed during...
  • Page 11 The timer operates according to the desired specifications. A Mounting Fixture is included with the H5AN. Mount the Unit using the Mounting Fixture so that the Unit is secure and does not move Loosen (to the left) the screws on the Mounting Fixture sufficiently and attach it from the bottom.
  • Page 12 Sunken nut !WARNING Fire, Explosion, and Severe Burn Hazard The H5AN has a built-in lithium battery. Be sure to dispose of the old H5AN properly, as lithium batteries are likely to explode if incinerated. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
  • Page 13: Other Precautions

    ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. In the interest of product improvement, specifications are subject to change without notice. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2008 All Rights Reserved.
  • Page 14: Power Supply

    • Normal operation may not be possible in locations subject to !WARNING sulfidizing gas, such as in sewer systems or waste incinerators. OMRON does not market any Timers or other control devices for The following Timers contain lithium batteries that are operation in atmospheres containing sulfidizing gas. Seal the Timer not explosion proof.
  • Page 15 ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. In the interest of product improvement, specifications are subject to change without notice. http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2008 All Rights Reserved.
  • Page 16 Warranty and Limitations of Liability WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specifi ed) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS.

This manual is also suitable for:

H5an-4dH5an-4dm

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