Total Counter/Time Counter (DIN 72 x 36)
H7HP
CSM_H7HP_DS_E_5_3
DIN 72 x 36-mm Total Counter/Time Counter with
Easy-to-read Displays and Water and Oil
Resistance Equivalent to IP66
• Large, easy-to-read displays: 15-mm-high characters for 6-digit models;
12-mm-high characters for 8-digit models.
• High-visibility, negative transmissive LCD display with built-in red LED
backlight at low power consumption.
• IP66 with oil resistance and NEMA4 are achieved by unifying the front
with the casing case and using oil-resistant materials and parts.
• Compact (66 mm) body.
• Switch 6-digit models between total counter and time counter operation.
• 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.
• Safety standards: UL, CSA, EMC (EN 61326), 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
H7HP-@@@@
1 2 3 4
1. Classification
A:
Total counter/time counter
C:
Total counter
2. Digits
None: 6 digits
8:
8 digits
3. Supply Voltage
None: 100 to 240 VAC
D:
12 to 24 VDC
4. Case Color
None: Light gray (Munsell 5Y7/1)
B:
Black
Ordering Information
■
List of Models
Supply voltage
100 to 240 VAC
12 to 24 VDC
H7HP-A
H7HP-AD
6-digit total counter/time counter
Light gray
H7HP-AB
H7HP-ADB
Black
H7HP-C8
H7HP-C8D
8-digit total counter
Light gray
Black
H7HP-C8B
H7HP-C8DB
1
H7HP
Specifications
■
Ratings
Item
Rated supply voltage
External power supply
Operating voltage range
Power consumption
Dimensions
Mounting method
External connections
Degree of protection
Display
Digits
Function
Input mode
Max. counting speeds
Counting range
Time specification
Timing accuracy
Memory backup
Input
Input signals
Input method
Count, start,
gate, reset
6-digit total counter/time counter
H7HP-A
50 mA at 12 VDC
---
H7HP-AD
8-digit total counter
H7HP-C8
50 mA at 12 VDC
---
H7HP-C8D
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)
85% to 110% of rated supply voltage
100 to 240 VAC: 6.5 VA max.
12 to 24 VDC:
0.6 W max.
72 x 36 x 66 mm (W x H x D)
Flush mounting
Screw terminals
Panel surface: IP66 with oil resistance, NEMA 4 (indoors). Panel surface only: IEC IP66. IEC IP66
7-segment, negative transmissive LCD (with red backlight)
6 digits (15-mm-high characters)
Total counter/time counter (selected via DIP switch)
Up/down (individual) (total counter), or accumulative
(time counter)
30 Hz or 5 kHz (selected via DIP switch)
–99999 to 999999
0.1 to 99999.9 h/1 s to 99 h 59 min 59 s
(selected via DIP switch)
±100
ppm (–10°C to 55°C)
–9999999 to 99999999
---
---
8 digits (12-mm-high characters)
Total counter
Up/down (individual)
EEP-ROM (overwrites: 200,000 times min.) that can store data for 20 years min.
Count 1/start, count 2/gate, reset, and key protection (see note 2)
No-voltage input (NPN transistor input) or voltage input (PNP transistor input) (selected via DIP switch)
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 min.
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.
Time counter: 20 ms; total counter: 20 ms or 1 ms (automatically switched according to counting speed)
Time counter: 20 ms
Approx. 1 s
External and manual resets
Approx. 1 s
Key protection
Input re-
sponse
speed
Reset
Start
Key protection
Reset system
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.
2
H7HP
■
Characteristics
Insulation resistance
Dielectric strength
100 MΩ min. (at 500 VDC)
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)
Malfunction:
Destruction:
DIP switch: Malfunction:
Destruction:
Display:
8 kV
15 kV
4 kV
8 kV
Static immunity
Vibration resistance
Shock resistance
Ambient temperature
Ambient humidity
EMC
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
Destruction: 294 m/s
2
each in three directions
Malfunction: 196 m/s
2
each in three directions
Operating: –10°C to 55°C (with no icing)
Storage: –25°C to 65°C (with no icing)
Operating: 35% to 85%
EN61326-1 (note 1.)
EN55011 Group 1 class A
EN55011 Group 1 class A
EN61326-1 (note 1.)
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)
UL508 (note 2), CSA C22.2 No.14 (note 2), conforms to EN61010-1, VDE0106/P100
Rear section: Gray smoke; Front section: 5Y7/1 (light gray) or N1.5 (black)
Approx. 115 g
(EMI)
Emission Enclosure:
Emission AC Mains:
(EMS)
Immunity ESD:
Approved standards
Case color
Weight
Note: 1.
Industrial electromagnetic environment (EN/IEC 61326-1 Table 2)
2.
UL508 and CAN/CSA-C22.2 No.14 certification conditions
•
Power supply 100 to 240VAC types
Ambient temperature 30°C Single mounting
•
Power supply 12 to 24VDC types
Ambient temperature 40°C Single mounting
3
H7HP
Connections
■
Terminal Arrangement
Note: 1.
Incremented for count 1 (CP1) inputs; decremented for count 2 (CP2) inputs.
2.
Non-contact input is also available.
AC Models
H7HP-A
100 to 240
VAC
External power supply
12
VDC
50 mA max.
Unused Unused Unused
0
V
12
VDC
H7HP-C8
100 to 240
VAC
External power supply
12
VDC
50 mA max.
Power
supply
Power
supply
Power
supply
Power
supply
Unused Unused Unused
0
V
12
VDC
5
6
1
Key
protection
input
7
2
Reset
input
8
3
9
4
10
11
5
6
1
Key
protection
input
7
2
Reset
input
8
3
9
4
10
11
Count 1 Count 2
input or
input or
start input gate input
Count 1 Count 2
input
input
NPN
mode
PNP mode
NPN
mode
PNP mode
DC Models
H7HP-AD
12 to 24
VDC
H7HP-C8D
12 to 24
VDC
0
V
Power
supply
Unused Unused Unused Unused Unused
0
V
Power
supply
Unused Unused Unused Unused Unused
5
6
1
Key
protection
input
7
2
Reset
input
8
3
9
4
10
11
5
6
1
Key
protection
input
7
2
Reset
input
8
3
9
4
10
11
Count 1 Count 2
input or input or
start input gate input
Count 1 Count 2
input
input
NPN
mode
PNP mode
NPN
mode
PNP mode
Operation
■
DIP Switch Settings
Switches 1 to 4 are all set to OFF before shipping.
H7HP-C@
Pin no.
1
2
Item
Unused
Counting speed
(note)
Unused
---
30 Hz
OFF
---
5 kHz
PNP
---
ON
H7HP-A@
3
Pin no.
1
2
Item
Function
Counting speed
(note)
30 Hz
OFF
Total counter
5 kHz
99 h 59 min 59 s
PNP
---
ON
Time counter
4
Input mode (note) NPN
---
Time range (note) 99999.9 h
3
4
Input mode (note) NPN
Unused
---
Note:
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.
4
H7HP
■
Operating Modes
Total Counters
Reset input
CP1
CP2
999999
(see note)
Display
0
−99999
(see note)
display
Note:
Display
values
are shown for a 6-digit model.
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.
Time Counters
Reset input
Gate input
Start input
99999.9h *
Display
0.0 h
*
Display
values
are shown for full scale set to 99999.9 h.
Note:
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.
Nomenclature
2
(The figure shows the DIP switch
label stuck to the rear of the case.)
1
3
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.
DIP Switch
Use to change a setting. Refer to
DIP Switch Settings
for details.
5
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