H7ET-N-B Omron, H7ET-N-B Datasheet - Page 5
![COUNTER TIME 999KHRS NO VOLT IN](/photos/6/44/64472/h7et-nfv-b_h7et-nv1-b_h7et-n-b_sml.jpg)
H7ET-N-B
Manufacturer Part Number
H7ET-N-B
Description
COUNTER TIME 999KHRS NO VOLT IN
Manufacturer
Omron
Series
H7ETr
Specifications of H7ET-N-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
Signal Input Type
Voltage
Time Range Max
999999.9h
Character Size
0.338"
Backlight Power
24VDC
Time Range Min
0h
No. Of Digits / Alpha
4
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-B
H7ETNB
Z870
H7ETNB
Z870
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