Applicable Standards - Omron H7CC-A Series Manual

Applicable Standards

cULus (or cURus): UL508/CSA C22.2 No. 14 *1
EN 61010-1 (IEC 61010-1): Pollution degree 2/overvoltage category II
Approved EAC
safety RCM
standards B300 PILOT DUTY
1/4 HP 120 VAC, 1/3 HP, 240 VAC, 3 A, 250 VAC/30 VDC resistive load
VDE0106/part100
(EMI)
Emission Enclosure:
Emission AC mains:
(EMS)
Immunity ESD:
Immunity RF-interference:
EMC Immunity Conducted Disturbance:
Immunity Burst:
Immunity Surge:
Immunity Voltage Dip/Interruption:
I/O Functions
*1
Using as a Counter
CP1, CP2
Inputs
Reset/reset 1
Total reset or reset 2
Outputs OUT1, OUT2
*1. For information on operation of I/O functions, refer to pages page 24 to page 29.
*2. In increment mode or increment/decrement mode, the present value returns to 0; in decrement mode, the present value returns to the set value
with 1-stage models, and returns to set value 2 with 2-stage models.
*3. Reset operates as described in the following table. (The reset indicator will not be lit.)
Configuration
1-stage/2-stage preset counter
Total and preset counter
Batch counter
Dual counter
Twin counter
• The following table shows the delay from when the reset signal is input until the output is turned OFF. (Reference values)
Minimum reset signal width
1 ms
20 ms
Operating Procedures (Tachometer Function)
CP1, CP2 Reads counting signals. (The CP2 input can be used when the input mode is not 1-input mode.)
• Holds the measurement value and outputs. (The reset 2 input can be used when the input mode is 2-input independent measurement.)
Inputs
• Functions as a hold input.
Reset 1/reset 2
The measurement value (displayed value) and the outputs are held while the RST Key on the front panel is pressed.
• The hold indicator is lit when the value is being hold.
Outputs OUT1, OUT2 Outputs signals according to the specified output mode when a set value is reached.
EN61326-1 *2
EN 55011 Group 1 class A
EN 55011 Group 1 class A
EN61326-1 *2
EN 61000-4-2: 4 kV contact discharge;
8 kV air discharge
EN 61000-4-3: 10 V/m (Amplitude-modulated, 80 MHz to 1 GHz)
3 V/m (Amplitude-modulated, 1.4 G to 2 GHz)
1 V/m (Amplitude-modulated, 2 G to 2.7 GHz)
10 V/m (Pulse-modulated, 900 MHz ±5 MHz)
EN 61000-4-6: 10 V (0.15 to 80 MHz)
EN 61000-4-4: 2 kV power-line;
1 kV I/O signal-line
EN 61000-4-5: 1 kV line to lines (power and output lines);
2 kV line to ground (power and output lines)
EN 61000-4-11: Voltage Dip
1 cycle, 100% (rated voltage)
10/12 cycle 60% (rated voltage)
25/30 cycle 30% (rated voltage)
Interruption
250/300 cycle 100% (rated voltage)
(1) In general (except for Dual Counter Mode)
• Reads counting signals.
• Increment, decrement, increment/decrement (command/individual/quadrature) inputs accepted.
(2) When used as a dual counter or twin counter
• Reads CP1 count signals with CP1 input and CP2 count signals with CP2 input.
• Increment signals can be input.
(1) In general (except for Dual Counter Mode)
• Resets present value and outputs (OUT2 when using the batch counter) *2.
• Counting cannot be performed during reset/reset 1 input.
• Reset indicator is lit while reset input is ON.
(2) When used as a dual counter or twin counter.
• Resets the CP1 present value (to 0).
• Counting for CP1 input cannot be performed while the reset 1 input is ON.
• The reset indicator is lit while the reset 1 input is ON.
The reset function depends on the selected configuration *3.
Outputs signals according to the specified output mode when a set value is reached.
Does not operate (not used).
• Resets the total count value.
• The total count value is held at 0 while the total reset input is ON.
• Resets the batch count value and batch output (OUT1).
• The batch count value is held at 0 while the reset 2 input is ON.
• Resets the CP2 present value.
• Counting for CP2 input cannot be performed while the reset 2 input is ON.
• Resets the CP2 present value.
Output delay time
Relay output Transistor output
3.7 to 6.6 ms 0.58 to 0.78 ms
17.0 to 19.8 ms 13.7 to 17.2 ms
Reset operation
H7CC-A@
*1. The following safety standards
apply to models with sockets
(H7CC-A11@/H7CC-A8@).
cUL (Listing):
Applicable when an OMRON
P2CF(-E) Socket is used.
cUR (Recognition):
Applicable when any other
socket is used.
*2. Industrial electromagnetic
environment (EN/IEC 61326-1
Table 2)
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