H7EC-BM Omron, H7EC-BM Datasheet

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H7EC-BM

Manufacturer Part Number
H7EC-BM
Description
COUNTER TOTALIZER 1KHZ W/PB RES
Manufacturer
Omron
Series
H7ECr
Datasheet
1.H7EC-BM.pdf (5 pages)

Specifications of H7EC-BM

Count Rate
1kHz
Number Of Digits/alpha
6
Input Type
Switch Closure
Voltage - Supply
None Required (Battery Included)
Display Type
LCD Non-Backlit
Lead Free Status / RoHS Status
Contains lead / RoHS compliant by exemption
Output Type
-
Other names
Z863
Subminiature Count Totalizers
Require No External Power Supply
Ordering Information
.
* For details about matching the counting speed with the appropriate input device, see "Selecting the H7EC Totalizing Counter," located
Description
Panel adapters
Self-Powered Counters
Operating mode
Display
Reset system
Number of digits
Count input
Max. counting speed* 20 cps
Terminals Wire-wrap
in Operation section.
Subminiature 48 x 24 mm (1.89 x .94 in)
Improved noise immunity
Screw terminal and wire-wrap types
AC, DC, and no-voltage input
Printed circuit board version (H7E -P)
Panel adapters for existing cutouts
Self-powered, 3 V lithium battery
available
(order separately from accessories)
COUNT TOTALIZERS
ACCESSORIES
Screw
Fits 26 x 45 mm (1.02 x 1.77 in.) rectangular cutout
Fits 27.5 x 52.5 mm (1.1 x 2.07 in.) rectangular cutout
Fits 24.8 x 48.8 mm (0.98 x 1.92 in.) rectangular cutout
UP type
LCD digital, 5.1 mm (0.2 in) high
External (electrical) reset
7
AC/DC
voltage
input
H7EC-FBV H7EC-BV H7EC-BVL H7EC-B H7EC-BL H7EC-BVM H7EC-BVLM H7EC-BM
—
DC voltage input
1 kcps
H7EC-V
30 cps
H7EC-VL
No-voltage
contact input
1 kcps
H7EC
30 cps
H7EC-L
DC voltage input
1 kcps
H7EC-VM
External/Manual reset
6
30 cps
H7EC-VLM
Part number
Y92F-75
Y92F-76
Y92F-77
No-voltage
contact input
1 kcps
H7EC-M
H7EC
30 cps
H7EC-LM
H7EC-BLM

H7EC-BM Summary of contents

Page 1

... Max. counting speed* 20 cps 1 kcps Terminals Wire-wrap — H7EC-V Screw H7EC-FBV H7EC-BV H7EC-BVL H7EC-B H7EC-BL H7EC-BVM H7EC-BVLM H7EC- For details about matching the counting speed with the appropriate input device, see "Selecting the H7EC Totalizing Counter," located in Operation section. ACCESSORIES Description Fits ...

Page 2

... Weight AC/DC voltage input type: Approx (3.18 oz) DC voltage and No-voltage input types: Approx (2.12 oz) (including mounting bracket) Timing Chart 2 10%, 50/60 Hz, or 10% at "High" (logic) level 10%, 50/60 Hz, or 10% at "Low" (logic) level VDC at "Low" (logic) level min. H7EC ...

Page 3

... M4 Mounting post 8 mm Mounting nut 44.8 (1.76) Mounting bracket 11 22.2 (0.87 2.5 Mounting holes and footprint 10 (0.39) 48 (1.89) H7EC Panel cutout +0.5 -0 +0. +0 +0.02 (1. M3.5 screw 2.5 terminal 22 (0.87 (1.70) Panel cutout +0 ...

Page 4

... Solid-state input (open collector input of an NPN transistor) H7EC Panel cutout 2- (1.02 (2.48) Panel cutout 2-M4 38 (1.50) 27.5 52.5 4 (2.07) Panel cutout 24 ...

Page 5

... NO-VOLTAGE INPUT TYPE 1. Contact input (input by a relay or switch contact) Terminals (2) and (4) are internally connected. Operations SELECTING THE H7EC TOTALIZING COUNTER Determine the maximum counting speed of the counter by evaluating the input conditions listed in the table at right. MANUALLY RESETTING COUNTERS (-M SUFFIX MODELS) Counters with " ...