H7ET-NV-B Omron, H7ET-NV-B Datasheet - Page 5

• Manufacturer Part Number: H7ET-NV-B
• Description: COUNTER TIME 999KHRS DC INPUT
• Manufacturer: Omron
• Series: H7ETr

Specifications of H7ET-NV-B

• Operating Mode: Accumulative
• Output Type: None
• Voltage - Supply: None Required (Battery Included)
• Termination Style: Screw Terminal
• Display Type: LCD Non-Backlit
• Timing Range: 999999.9 h, 3999 d 23.9 h
• Supply Voltage: 4.5 V to 30 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: H7ET-BV; H7ETNVB; Z872

Dimensions
Unit: mm (inch)
J H7ET-N
Installation
J TERMINAL ARRANGEMENT
Bottom view: View of the Time Counter rotated horizontally 180°
H7ET
Dimensions with Panel-Mounting Bracket
Backlight Model
Timer
input
Reset
input
Backlight
24 VDC
(1.38)
35
Non-backlight Model
(0.94)
24
24
Timer
input
44.8
(1.89)
(1.76)
44.8
48
Reset
input
(1.46)
37
5
(1.91)
48.5
(0.87)
22
•
•
•
60 min.
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 gasket.
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.
Waterproofing is not possible
for joint mounting
Separate mounting
Panel Cutout
Joint mounting
45
(48 ¢Units - 2.5)
+0.5
0
60 min.
22.2
+0.5
0
+10
0
22.2
H7ET
+0.5
0