H7EC-NV Omron, H7EC-NV Datasheet - Page 8

• 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

New H7E
Accessories (Order Separately)
The New H7E models are supplied with a mounting bracket and nut. Additionally, the Flush Mounting Adapters shown here allow the New H7E
models to be fitted to existing panel cutouts.
When using the Wire-wrap Terminal, be sure to use the correct
wires and peripheral devices. (The correct wires, bits and sleeves
are shown in the table on the right.)
XR2A-2801-N 28-pin Socket
30
Y92F-75 Flush Mounting Adapter
for 26
Use mounting bracket supplied with the Counter
Y92F-77B Flush Mounting Adapter
for 24.8
Use mounting bracket supplied with the Counter
Y92S-37 Wire-wrap Terminal (Set of Two Terminals)
Y92S-36 Lithium Battery (3 V)
New H7E (Except for PCB-mounting Counter)
PCB-mounting Counters
45.3 Rectangular Cutout
48.8 Rectangular Cutout
7.7
24.5 dia.
28.8 24.2 22.2
Note: When using the Socket, use the PCB processing dimen-
48.2
53.8
45.2
24
AWG22
AWG24
AWG26
Wire
sions previously provided.
44.8
48
2-A
1-A
3-A
Bit
4
Wire-wrap terminal
(1
2
1 mm)
2-B
1-B
1-B
Sleeve
5
24.8
48.5
Normal
Normal
Normal
Panel Cutout
Wrapped state
Panel cutout
17.1
48.8
New H7E
22