H7EC-NV Omron, H7EC-NV Datasheet - Page 5

• Manufacturer Part Number: H7EC-NV
• Description: COUNT TOTALIZER DC IN 30HZ/1KHZ
• Manufacturer: Omron
• Series: H7ECr

Specifications of H7EC-NV

• Count Rate: 30Hz or 1kHz Selectable
• Number Of Digits/alpha: 8
• Input Type: Transistor
• Voltage - Supply: None Required (Battery Included)
• Display Type: LCD Non-Backlit
• No. Of Digits / Alpha: 8
• Digit Height: 8.6mm
• Power Consumption: 300mW
• Operating Temperature Range: -10°C To +55°C
• Svhc: No SVHC (15-Dec-2010)
• Count Speed Max: 1kHz
• External Depth: 48.5mm
• Display Scan Rate Max: 1kHz
• Display Scan Rate Min: 30Hz
• Equipment Type: Self-Powered Count Totalizer
• Dimensions: 48 mm L x 24 mm W x 48.5 mm H
• Mounting Style: Panel
• Primary Voltage Rating: 4.5 VDC to 30 VDC
• Termination Style: Screw
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: H7EC-NV; H7ECNV; Z3008

Installation
Dimensions
Unit: mm (inch)
J H7EC-N
J TERMINAL ARRANGEMENT
Bottom view: View of the Total Counter rotated horizontally 180°
H7EC
Backlight Model
Dimensions with Flush Mounting Bracket
Count
input
Reset
input
Backlight
24 VDC
Non-backlight Model
(1.38)
(0.94)
35
24
Count
input
(1.89)
(1.76)
44.8
48
Reset
input
5
(1.46)
37
(1.91)
48.5
(0.87)
22
•
•
•
60 min.
Waterproofing is not possible
for joint mounting
When mounting, insert the Counter into
the cutout. Insert the adapter from the
back and push in the Counter while
making the gap between the front panel
and the cutout panel as small as
possible. Use screws to secure the
Counter. If waterproofing is desired,
insert the waterproof packing.
When several Counters are installed,
ensure that the ambient temperature
will not exceed specifications.
The appropriate thickness of the panel
is 1 to 5 mm.
Separate mounting
Panel Cutout
Joint mounting
45
+0.5
(48 ¢Units - 2.5)
0
60 min.
22.2
+0.5
0
+10
0
22.2
H7EC
+0.5
0