H7CX-AD-N DC12-24 Omron Automation, H7CX-AD-N DC12-24 Datasheet - Page 6

• Manufacturer Part Number: H7CX-AD-N DC12-24
• Description: Counter, Screw Terminal, SPDT Out, 6 Digits, Programmable Color Display
• Manufacturer: Omron Automation
• Type: Counterr

Specifications of H7CX-AD-N DC12-24

• Brand/series: H7CX
• Connection Type: Screw Terminals
• Contact Form: 3 A at 250VAC/30 VDC
• Dimensions: 58H x 48W x 98.5D
• Display Type: 7 Segment LCD
• Function: Multifunction Digital Counter
• Input Type: Increment, Decrement, Command, Individual and Quadrature
• Ip Rating: IP66
• Mounting Type: Flush
• Number Of Inputs: 4
• Number Of Outputs: 1
• Output Type: SPDT
• Primary Type: Digital Counter
• Voltage, Supply: 12-24 VDC

6
H7CX-A@-N
Tachometer Function Ratings
* An input OFF time of at least 20 ms is required.
Characteristics
* Refer to the Life-test Curve.
Applicable Standards
* The following safety standards apply to models with sockets (H7CX-A11@ or H7CX-A114@).
Item
Input mode
Pulse measurement method
Maximum counting speed
Minimum input signal width
Measuring ranges
Sampling period
Measuring accuracy
Output mode
Auto-zero time
Startup time
Averaging
Hold input
Insulation resistance
Dielectric strength
Impulse withstand voltage
Noise immunity
Static immunity
Vibration
resistance
Shock re-
sistance
Life expectancy
Weight
Approved
safety
standards
EMC
cUL (Listing): Applicable when an OMRON P2CF(-E) Socket is used.
cUR (Recognition): Applicable when any other socket is used.
Destruction
Malfunction
Destruction
Malfunction
cULus (or cURus): UL508/CSA C22.2 No. 14*
EN 61010-1 (IEC 61010-1): Pollution degree 2/overvoltage category II
B300 PILOT DUTY
1/4 HP 120 VAC, 1/3 HP, 240 VAC, 3 A resistive load
VDE0106/P100 (finger protection)
(EMI)
Emission Enclosure:
Emission AC mains:
(EMS)
Immunity ESD:
Immunity RF-interference:
Immunity Conducted Disturbance: EN 61000-4-6: 10 V (0.15 to 80 MHz)
Immunity Burst:
Immunity Surge:
Immunity Voltage Dip/Interruption: EN 61000-4-11: 0.5 cycle, 100% (rated voltage)
Model
100 M min. (at 500 VDC) between current-carrying terminals and exposed non-
current-carrying metal parts, and between non-continuous contacts
2,000 VAC, 50/60 Hz for 1 min between current-carrying metal parts and non-
current-carrying metal parts
2,000 VAC, 50/60 Hz for 1 min between power supply and input circuit for all models
except H7CX-@D@ (1,000 VAC for 24 VAC/12 to 24 VDC)
1,000 VAC (for H7CX-@SD@), 50/60 Hz for 1 min between control output, power
supply, and input circuit (2,000 VAC for models other than H7CX-@SD@)
1,000 VAC, 50/60 Hz for 1 min between non-continuous contacts
3.0 kV between power terminals (1.0 kV for models with 24 VAC/12 to 24 VDC or 12
to 24 VDC)
4.5 kV between current-carrying terminals and exposed non-current-carrying metal
parts (1.5 kV for models with 24 VAC/12 to 24 VDC or 12 to 24 VDC)
Square-wave noise by noise simulator (pulse width: 100 ns/1 s, 1-ns rise)
Malfunction: 8 kV
Destruction: 15 kV
10 to 55 Hz with 0.75-mm single amplitude each in three directions for 2 h each
10 to 55 Hz with 0.35-mm single amplitude each in three directions for 10 min each
300 m/s
100 m/s
Mechanical: 10,000,000 operations min.
Electrical: 100,000 operations min. (3 A at 250 VAC, resistive load, ambient
temperature condition: 23 C)*
Approx. 130 g (Counter only)
1.5 kV between power terminals ( 480 V for models with 12 to 24 VDC)
600 V between input terminals
H7CX-A114@-N
H7CX-A11@-N
H7CX-A4@-N
H7CX-A@-N
H7CX-A4W@-N
No tachometer
functionality
2
2
each in three directions
each in three directions
EN61326
EN 55011 Group 1 class A
EN 55011 Group 1 class A
EN61326
EN 61000-4-2: 4 kV contact discharge;
EN 61000-4-3: 10 V/m (Amplitude-modulated, 80 MHz to 1
EN 61000-4-4: 2 kV power-line;
EN 61000-4-5: 1 kV line to lines (power and output lines);
Selectable from independent measurements for 1 or 2 inputs, differential input for 2 inputs, absolute ratio for 2 inputs, and
error ratio for 2 inputs.
Periodic measurement
30 Hz
---
0.01 to 30.00 Hz
200 ms min.
Input mode:
Not 2-input independent measurement: HI-LO, AREA, HI-HI, LO-LO
2-input independent measurement: HI-HI, LO-LO
0.1 to 999.9s
0.0 to 99.9s
Simple averaging/moving averaging selectable, Processing: OFF, 2, 4, 8, or 16 times
Minimum input signal width: 20 ms
0.1% FS 1 digit max. (at 23 5 C)
GHz);
8 kV air discharge
10 V/m (Pulse-modulated, 900 MHz 5 MHz)
1 kV I/O signal-line
2 kV line to ground (power and output lines)
1-input mode: 10 kHz
Other modes: 5 kHz
---
1-input mode: 0.01 to 10 kHz,
Other modes: 0.01 to 5 kHz
200 ms min. or continuous
selectable (minimum interval of 10
ms)
H7CX-AW@-N/-AU@-N
Pulse width measurement
30 Hz
30 ms
0.030 to 999999 s
Continuous (minimum interval of 10 ms)
Life-test Curve (Reference
Values)
A current of 0.15 A max. can be switched at 125
VDC (cos =1) and current of 0.1 A max. can be
switched if L/R=7 ms. In both cases, a life of
100,000 operations can be expected.
Resistive load
Inductive load
*1
1,000
1,000
700
500
300
100
700
500
300
100
70
50
70
50
0
0
250 VAC (cos =1)
250 VAC (cos =1)
1-input mode: 10 kHz
Other modes: 5 kHz
1-input mode: 0.2 ms
Other modes: 0.4 ms*
1-input mode: 0.0002 to 99999 s
Other modes: 0.0004 to 99999 s
1
1
30 VDC (L/R=7 ms)
30 VDC (cos =1)
2
2
Load current (A)
Load current (A)
3
3
4
4