Specifications; Ratings - Omron H7CL Series Manual

H7CL

Specifications

Item
Classification
Mounting method
External connections
Enclosure ratings
EMC standards
Approved standards
Input modes
Input signals
Input method
Operating modes
Control outputs
Reset system
External power supply
Display
Digits
Memory backup

Ratings

Item
Rated supply voltage
Operating voltage range
Current consumption
Max. counting speeds
Gate input
Key protection input
One-shot time
Case
2
H7CL-A (AC models)
1-stage preset counter
DIN track, surface, and flush mounting
Socket
Panel surface: IEC IP66 and NEMA Type 4 (indoors) when Y92S-29 rubber packing is used.
Conforms to EN50081-2, EN50082-2.
UL 508, CSA C22.2 No.14, conforms to EN61010-1/IEC61010-1
Up (Incrementing) and Down (decrementing) (selectable)
Count, gate, reset, and key protection
No-voltage input: Via NPN transistor, or switching of contact
N, F, C, K
Contact output: SPDT, 3 A at 250 VAC, resistive load (cosφ = 1)
Min. applicable load: 10 mA at 5 VDC, 10 mA at 24 VDC (P level, for reference value)
Transistor output: NPN open collector: 100 mA max. at 30 VDC max,
residual voltage: 1.5 VDC max.
External (min. pulse width: 1 ms, 20 ms selectable), manual, and automatic (internal according to C
mode operation) resets
50 mA at 12 VDC ( 10%)
7-segment LEDs (12 mm high, red LEDs for the present value and 8 mm high, green LEDs for the set
value)
–3 digits to 4 digits (–999 to 9,999)
EEPROM, which can store data for 20 years min.
H7CL-A (AC)
100 to 240 VAC, 50/60 Hz
85 to 264 VAC, 50/60 Hz
Approx. 10 VA
30 cps or 5 kcps (selectable) (ON : OFF ratio = 1 : 1)
Min. pulse width: 20 ms
Response time: 1 s max.
50 or 500 ms (selectable)
Light gray (Munsell 5Y7/1)
H7CL-AD (DC models)
Flush mounting
Screw terminals
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H7CL-AD (DC)
12 to 24 VDC (contains 20% ripple max.)
10.8 to 26.4 VDC
Approx. 3 W
H7CL