CSM_H7GP_DS_E_4_2
1
Total Counter/Time Counter (DIN 48 x 24)
H7GP
DIN 48 x 24-mm Total Counter/Time Counter
with Easy-to-read Displays and Water and
Oil Resistance Equivalent to IP66
• High-visibility, negative transmissive LCD display with 8.5-mm-
high characters and built-in red LED backlight at low power
consumption.
• IP66 with oil resistance and NEMA 4 protection achieved by
unifying the front with the case and by using oil-resistant parts
and materials.
• Compact (80 mm) body.
• Just change a switch setting for either an NPN or PNP input.
• Supports both external resetting and manual resetting.
• Finger-protection terminal block cover prevents electrical shock
and conforms to VDE0106, Part 100.
• Certified for UL and CSA safety standards.
• Complies with EMC standards (EN 61326) and CE Marking.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Model Number Structure
■Model Number Legend
1. Classification
C: Total counter
T: Time counter
2. Supply Voltage
None: 100 to 240 VAC
D: 12 to 24 VDC
3. Case Color of Front Section
None: Light gray (Munsell 5Y7/1)
B: Black
Ordering Information
■List of Models
Total counter
Time counter
1 2 3
H7GP-@@@
Supply voltage 6-digit total counter
Light gray Black
100 to 240 VAC H7GP-C H7GP-CB
12 to 24 VDC H7GP-CD H7GP-CDB
Supply voltage 6-digit time counter
Light gray Black
100 to 240 VAC H7GP-T H7GP-TB
12 to 24 VDC H7GP-TD H7GP-TDB
H7GP
2
Specifications
■Ratings
Note: 1. Contains 20% ripple (p-p) max.
2. Only a non-voltage input (NPN transistor) is possible for the key protection input. The key protection input will be a non-voltage input even
if the NPN/PNP input mode is set to PNP. Key protection is used to prohibit operating the Reset Key. The reset input terminals will still be
functional.
Item 6-digit total counter 6-digit time counter
H7GP-C H7GP-CD H7GP-T H7GP-TD
Rated supply voltage 100 to 240 VAC (50/60 Hz) 12 to 24 VDC (see note 1) 100 to 240 VAC (50/60 Hz) 12 to 24 VDC (see note 1)
External power supply 50 mA at 12 VDC --- 50 mA at 12 VDC ---
Operating voltage range 85% to 110% of rated supply voltage
Power consumption 100 to 240 VAC: 6.5 VA max.
12 to 24 VDC: 0.6 W max.
Dimensions 48 x 24 x 80 mm (W x H x D)
Mounting method Flush mounting
External connections Screw terminals
Degree of protection Panel surface: IP66 with oil resistance and NEMA Type 4 (indoors).
Display 7-segment, negative transmissive LCD (with red backlight)
Digits 6 digits (8.5-mm-high characters)
Input mode Up (increment) Accumulative
Max. counting speeds 30 Hz or 5 kHz (selected via DIP switch) ---
Counting range 0 to 999999 ---
Time specification --- 0.1 to 99999.9 h/1 s to 99 h 59 min 59 s
(selected via DIP switch)
Timing accuracy --- ±100 ppm (–10°C to 55°C)
Memory backup EEP-ROM (overwrites: 200,000 times min.) that can store data for 20 years min.
Input Input signals Count, reset, and key protection (see note 2) Start, reset, and key protection (see note 2)
Input method No-voltage input (NPN transistor input) or voltage input (PNP transistor input) (selected via DIP switch)
Count, reset,
start
No-voltage input (NPN transistor input)
Short-circuit (ON) impedance: 1 kΩ max.
Short-circuit (ON) residual voltage:2 VDC max.
Open (OFF) impedance: 100 kΩ min.
Voltage input (PNP transistor input)
Short-circuit (ON) impedance: 1 kΩ max.
ON voltage: 9 to 24 VDC
OFF voltage: 5 VDC max.
Open (OFF) impedance: 100 kΩ max.
Key protection No-voltage input (NPN transistor input)
Short-circuit (ON) impedance: 1 kΩ max.
Short-circuit (ON) residual voltage:0.5 VDC max.
Open (OFF) impedance: 100 kΩ min.
Input re-
sponse
speed
Reset 20 or 1 ms (automatically switched according to counting
speed)
20 ms
Start --- 20 ms
Key protection Approx. 1 s Approx. 1 s
Reset system External and manual resets
H7GP
3
■Characteristics
Insulation resistance 100 MΩ min. (at 500 VDC)
Dielectric strength 2,000 VAC, 50/60 Hz for 1 min between current-carrying terminal and exposed non-current-carrying metal parts
(AC model)
1,000 VAC, 50/60 Hz for 1 min between current-carrying terminal and exposed non-current-carrying metal parts
(DC model)
2,000 VAC, 50/60 Hz for 1 min between power terminals and control input terminals (AC model)
Impulse withstand voltage 3 kV (between power terminals) (1 kV for 12-to-24-VDC models)
4.5 kV (between current-carrying terminal and exposed non-current-carrying metal parts) (1.5 kV for 12-to-24-VDC
models)
Noise immunity ±1.5 kV (between AC power terminals), ±480 V (between DC power terminals),
±480 V (between input terminals);
square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise)
Static immunity Display: Malfunction:8 kV
Destruction:15 kV
DIP switch: Malfunction:4 kV
Destruction:8 kV
Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm single amplitude, 2 hours each in three directions
Malfunction: 10 to 55 Hz with 0.5-mm single amplitude, 10 minutes each in three directions
Shock resistance Destruction: 294 m/s2 each in three directions
Malfunction: 196 m/s2 each in three directions
Ambient temperature Operating: –10°C to 55°C (with no icing)
Storage: –25°C to 65°C (with no icing)
Ambient humidity Operating: 35% to 85%
EMC (EMI) EN61326
Emission Enclosure: EN55011 Group 1 class A
Emission AC Mains: EN55011 Group 1 class A
(EMS) EN61326
Immunity ESD: EN61000-4-2: 4 kV contact discharge (level 2)
8 kV air discharge (level 3)
Immunity RF-interference: EN61000-4-3: 10 V/m (Amplitude-modulated, 80 MHz to 1 GHz) (level 3);
10 V/m (Pulse-modulated, 900 MHz ±5 MHz) (level 3)
Immunity Conducted Disturbance: EN61000-4-6: 10 V (0.15 to 80 MHz) (according to EN61000-6-2)
Immunity Burst: EN61000-4-4: 2 kV power-line (level 3);
2 kV I/O signal-line (level 4)
Immunity Surge: EN61000-4-5: 1 kV line to lines (power and output lines) (level 2);
2 kV line to ground (power and output lines) (level 3)
Immunity Voltage Dip/Interruption: EN61000-4-11: 0.5 cycle, 100% (rated voltage)
Approved standards UL508, CSA22.2 No.14, conforms to EN61010-1, VDE0106/P100
Case color Rear section: Gray smoke; Front section: 5Y7/1 (light gray) or N1.5 (black)
Weight Approx. 75 g
H7GP
4
Connections
■Terminal Arrangement
Note: Non-contact input is also available.
5678
4
321
0 V
12 VDC0 V
5678
4
321
12 VDC0 V
5678
4
321
5678
4
321
0 V
AC Models
H7GP-C H7GP-T
DC Models
H7GP-CD H7GP-TD
Unused
Unused Unused
12 to 24 VDC
PNP mode
NPN mode
100 to 240 VAC
Unused
NPN mode
PNP mode
100 to 240 VAC
Unused
NPN mode
PNP mode
Unused
Unused Unused
12 to 24 VDC
PNP mode
NPN mode
External power supply
12 VDC 50 mA max.
Power
supply
Power
supply
Key protection
input
Reset
input
Count
input
Power
supply
Key protection
input
Reset
input
Count
input
External power supply
12 VDC 50 mA max.
Power
supply
Power
supply
Key protection
input Reset
input
Count
input
Power
supply
Key protection
input
Reset
input
Start
input
H7GP
5
Operation
■DIP Switch Settings
Set all DIP switches before mounting the Counter to a control panel.
All switches are set toward the display panel before shipping.
H7GP-C/-CD
H7GP-T/-TD
Note: 1. When the setting has been changed, turned power off and
on to continue. The display will show “0” when the power is
turned back on.
2. The decimal point will flash every second when “99999.9 h”
is set.
■Operating Modes
Nomenclature
Switch Item Function
3 (On right side
from front)
Input mode (note
1)
Display side NPN
Terminal side PNP
4 (On left side
from front)
Counting speed
(note 1)
Display side 30 Hz
Terminal side 5 kHz
Switch Item Function
3 (On right side
from front)
Input mode
(note 1)
Display side NPN
Te r m i n a l s i d e P N P
4 (On left side
from front)
Time range
(note 1)
Display side 99999.9h
(note 2)
Terminal side 99 h 59 min
59 s
0 0.0h
999999
Total Counters Time Counters
Reset input
Count input
Display
Start input
Display
Reset input
99999.9 h
(see note)
Note: The count value will return to "0" when "999999" is
exceeded.
The display and output are turned OFF when the power
supply turns OFF, but the count value is stored internally.
Note: Display values are shown for full scale set to 99999.9 h.
The count value will return to "0" when "99999.9" is
exceeded.
The display and output are turned OFF when the power
supply turns OFF, but the count value is stored internally.
1. Reset Key
Resets the count value, but will not operate while
the keys are protected.
2. Key Protection Indicator
Lit while the keys are protected. (Reset Key is
disabled.).
3. NPN/PNP DIP Switch
(Count or start with reset)
When the setting has been changed, turned power
off and on to continue. The display will show "0"
when the power is turned back on. See below for
details.
4. Counting Speed DIP Switch (H7GP-C)
Time Range DIP Switch (H7GP-T)
When the setting has been changed, turned power
off and on to continue. The display will show "0"
when the power is turned back on. Refer to DIP
Switch Setting for details.
4
2
1
3
H7GP
6
Dimensions
Note: All units are in millimeters unless otherwise indicated.
In the interest of product improvement, specifications are subject to change without notice.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Panel Cutouts
With Flush Mounting Bracket
Terminal cover (provided)
Panel
M3.5 terminal screw
H7GP-C
H7GP-T
Y92S-32 rubber
packing (provided)
Y92F-32 flush mounting
adaptor (provided)
Panel cutouts are as shown below
(according to DIN43700).
Note: 1. The mounting panel thickness should
be 1 to 6 mm.
2. Water resistance will be lost if
Counters are mounted side-by-side.
4. When horizontally mounting Counters
side-by-side, leave at least 50 mm
between any two Counters.
3. The terminal screws are M3.5.
(Theeffective thread length is 6 mm.)
22.2 +0.3
0
45 +0.6
0
22.2 +0.3
0
45 +0.6
0
5.0 min.
50 min.
Read and Understand This Catalog
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or
comments.
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 specified)
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. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS
IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON 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 PRODUCTS UNLESS
OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT
SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
Application Considerations
SUITABILITY FOR USE
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's
application or use of the products.
At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the
products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product,
machine, system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible
uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:
Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.
Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles,
safety equipment, and installations subject to separate industry or government regulations.
Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.
Disclaimers
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons.
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.
However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or
establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual
specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
PERFORMANCE DATA
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the
result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON
Warranty and Limitations of Liability.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,
typographical, or proofreading errors, or omissions.
2012.8
In the interest of product improvement, specifications are subject to change without notice.
OMRON Corporation
Industrial Automation Company
http://www.ia.omron.com/
(c)Copyright OMRON Corporation 2012 All Right Reserved.
