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Electronic Counter
DIN 48 x 48 mm LED Counter with
IP66/NEMA 4 Protection for a Wide
Variety of Applications
Water- and dust-protected for severe environ-
ments.
Large, high-visibility LED displays.
Simple setting with Increment and Decrement
Keys.
Conforms to EMC standards.
Conforms to IEC standards, and approved by UL
and CSA.
Six-language instruction manual provided.
Ordering Information
Outputs
Contact output
a s s o ou u
(Photocoupler)
(Ph t
l )
Accessories (Order Separately)
Name
Soft Cover
Hard Cover
Shock Prevention Cover
(for DC models only)
Back Connecting Socket for flush mounting
(for AC models only)
DIN Track/Surface Mounting/Front Connecting
Socket (for AC models only)
Rubber Packing (see note)
Flush Mounting Adaptor (see note)
Note: Supplied with each Unit.
Model Number Legend
H7CL-A
1
2
3
4
1.
Fixed
2.
D: DC input
3.
S: Transistor output
Control power supply
100 to 240 VAC
12 to 24 VDC
100 to 240 VAC
12 to 24 VDC
Y92A-48F1
Y92A-48
Y92A-48T
P3GA-11
P2CF-11
Y92S-29
Y92F-30
Without Shock Prevention Cover
H7CL-A
H7CL-AD
H7CL-AS
H7CL-ADS
Model
H7CL
RC
Model
With Shock Prevention Cover
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H7CL-AD-500
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H7CL-ADS-500
1
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Table of Contents
Related Manuals for Omron H7CL Series
Summary of Contents for Omron H7CL Series
- Page 1 Electronic Counter H7CL DIN 48 x 48 mm LED Counter with IP66/NEMA 4 Protection for a Wide Variety of Applications Water- and dust-protected for severe environ- ments. Large, high-visibility LED displays. Simple setting with Increment and Decrement Keys. Conforms to EMC standards. Conforms to IEC standards, and approved by UL and CSA.
- Page 2 H7CL H7CL Specifications Item H7CL-A (AC models) H7CL-AD (DC models) Classification 1-stage preset counter Mounting method DIN track, surface, and flush mounting Flush mounting External connections Socket Screw terminals Enclosure ratings Panel surface: IEC IP66 and NEMA Type 4 (indoors) when Y92S-29 rubber packing is used. EMC standards Conforms to EN50081-2, EN50082-2.
- Page 3 H7CL H7CL Characteristics Item H7CL-A (AC models) H7CL-AD (DC models) Insulation resistance 100 MΩ min. (at 500 VDC) (between current-carrying terminal and exposed non-current-carrying metal parts, and between non-continuous contacts) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min 2,000 VAC (between current-carrying terminal and exposed (AD: between current-carrying terminal and non-current-carrying metal parts)
- Page 4 H7CL H7CL Operation DIP Switch Setting Pin no. Item Counting speed 30 cps 5 kcps Input modes Up (Increment) Down (Decrement) 3, 4 Operating modes See table below. One-shot time 500 ms 50 ms (see note 1) (The same DIP Reset min.
- Page 5 H7CL H7CL C Mode Auto-reset, one-shot output is ON. Up (Increment) Mode Down (Decrement) Mode Reset input Reset input Set value Set value Count input Count input Gate input Gate input Output Output K Mode Over-count, one-shot output is ON. Up (Increment) Mode Down (Decrement) Mode Reset input...
- Page 6 H7CL H7CL Dimensions Note: All units are in millimeters unless otherwise indicated. H7CL-A DIN Track/Surface/Flush Mounting 14.4 72.5 44.8 H7CL-AD Flush Mounting (70) 44.8 H7CL-A With Flush Mounting Adaptor Panel Y92F-30 flush mounting P3GA-11 back connecting adaptor (provided) socket (sold separately) Y92S-29 rubber packing (provided) Panel Cutouts...
- Page 7 H7CL H7CL H7CL-AD -500 The cover conforms to finger protection standard against electric shock. (VDE 0106/P100)
- Page 8 H7CL H7CL Installation Terminal Arrangement AC Models Reset Count Contact output Transistor output Gate Key protection Input common (0 V) (–) Load (Sensor) External power supply 12 VDC (50 mA max.) 100 to 240VAC Note: Power supply circuit is insulated from the internal DC Models circuit (or I/O).
- Page 9 H7CL H7CL Two-wire Sensor Key Protection Input Sensor Open collector contact AC models DC models AC models DC models Key Protection Input Applicable Two-wire Sensor ON impedance: 1 kΩ max. Leakage current: 1.5 mA max. (the leakage current is approx. 1 mA when the impedance is 0Ω.) Switching capacity: 5 mA min.
- Page 10 H7CL H7CL Precautions Power Supplies Operating Environment When turning the power ON and OFF, input signal reception is pos- When using the Counter in an area with excess electronic noise, sible, unstable, or impossible as shown in the diagram below. separate the Counter, wiring, and the equipment which generates the input signals as far as possible from the noise sources.
- Page 11 To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. L081-E1-1C In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company Measuring and Supervisory Controls Division 28th Fl., Crystal Tower Bldg.,...