H7HP-C8 Omron, H7HP-C8 Datasheet - Page 8
H7HP-C8
Manufacturer Part Number
H7HP-C8
Description
COUNTER TOTAL 8DIGT 100-240V
Manufacturer
Omron
Type
Totalizing Counterr
Specifications of H7HP-C8
Count Rate
*
Number Of Digits/alpha
*
Input Type
*
Voltage - Supply
*
Display Type
*
Output Type
*
Analog / Digital
Digital
Voltage Rating
100 V to 240 V
Mounting
Panel
Counting Method
Up or Down (Selectable)
Size
65.8 mm L x 67.7 mm W x 32.7 mm H
No. Of Digits / Alpha
8
Digit Height
12mm
Power Consumption
6.5VA
Counting Speed
5kHz
Operating Temperature Range
-10°C To +55°C
Height
36mm
Mounting Type
Panel
Supply Voltage Min
100VAC
Color
Gray
Connector Type
Screw Terminals
Counter Supply Voltage
100-240VAC
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
H7HPC8
Safety Precautions (Common)
Refer to Safety Precautions for All Counters.
Note: The following is common for all H7GP/H7HP models.
■ Precautions for Safe Use
Observe the following items to ensure the safe use of this product.
Environmental Precautions
• Store the H7GP/H7HP within the specified ratings. If the H7GP/
• Use the H7GP/H7HP within the specified ratings for operating
• Do not operate the H7GP/H7HP in locations subject to sudden or
• Do not use the H7GP/H7HP in locations subject to vibrations or
• Do not use the H7GP/H7HP in locations subject to excessive dust,
• Install the H7GP/H7HP well away from any sources of static
• The H7GP/H7HP is not waterproof or oil resistant.
• The life expectancy of internal components may be reduced if the
• Do not use organic solvents (such as paint thinner or benzine),
Usage Precautions
• Install a switch or circuit breaker that allows the operator to
• Be sure to wire the terminals correctly.
• Do not install input lines in the same duct or conduit as power
• Internal elements may be destroyed if a voltage outside the rated
• Maintain voltage fluctuations in the power supply within the
• Use a switch, relay, or other contact so that the rated power supply
This may occasionally cause electric shock, fire, or malfunction.
Never disassemble, repair, or modify the H7GP/H7HP.
This may occasionally cause electric shock, fire, or malfunction.
Do not allow metal fragments or lead wire scraps to fall inside the
H7GP/H7HP.
H7HP has been stored at temperatures −10°C or lower, let it stand
for 3 hours or longer at room temperature before turning ON the
power supply.
temperature and humidity.
extreme changes in temperature, or locations where high humidity
may result in condensation.
shock. Extended use in such locations may result in damage due to
stress.
corrosive gas, or direct sunlight.
electricity, such as pipes transporting molding materials, powders,
or liquids.
Do not use it in locations subject to water or oil.
H7GP/H7HP is mounted side-by-side.
strong alkaline, or strong acids because they will damage the
external finish.
immediately turn OFF the power, and label it to clearly indicate its
function.
supply or other high-voltage lines. Doing so may result in
malfunction due to noise. Separate the input lines from high-
voltage lines.
voltage is applied.
specified range.
voltage will be reached within 0.1 s. If the power supply voltage is
not reached quickly enough, the H7GP/H7HP may malfunction or
outputs may be unstable.
!CAUTION
• Although the H7GP/H7HP power supply (primary side) is isolated
Flush Mounting
The panel surface is water-resistive (conforming to NEMA 4 and
IP66). In order to prevent the internal circuit from water penetration
through the space between the counter and operating panel, attach a
rubber packing between the counter and operating panel and secure
the rubber packing with the Y92F-3@ flush-mounting adaptor.
Be sure the rubber packing is installed in the correct direction. The
wider portion must be facing the panel when installed, as shown in
the following illustration. Using a flat-head screwdriver, press in the
Mounting Adapter until it cannot be pressed in any further in order to
ensure water-resistive performance.
Other
Oil resistance is not applicable to all types of oil. Be sure to test any
specific oils before actual application.
Wider portion
facing panel
from control circuits (secondary side) by a transformer, the primary
and secondary sides of the transformer are linked by a capacitor,
making it possible for high-frequency components to leak to the
secondary side. Take adequate precautions against electrical
shock. Do not connect input circuits to exposed parts (such as the
machine body) and be sure that the power supply is turned off
before wiring.
Adapter
Panel
Control
circuit
Input
circuit
Display
circuit
H7HP
8