H7ET-N-B Omron, H7ET-N-B Datasheet - Page 4

• 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

H7ET
Nomenclature
J TIME COUNTER
Note:
Operation
J OPERATING MODES
Terminal block
H7ET Time Counter
Incrementing Operation
(Up)
(see note)
Front panel
Setting
Perform switch setting before mounting to a control panel.
Timer display values
Internal clock
timer value
Timer input
0.0h to 3999d23.9h
0.0h to 999999.9h
H7ET-Njj-jj
(default setting)
Reset
Time range
Time-range switch
If the switch setting is
changed, press the Reset
Key on the front panel.
0.0m to 9999h59.9m
0s to 999h59m59s
H7ET-Njj1-jj
(default setting)
(Full-scale
- -0.1 (1))
Full-scale
4
Front view
Bottom view
Reset Key
Reset the count value. Not operable
under key-protect.
Key-protect Switch
(see note)
Terminal block
Setting
Front panel
(default setting)
Key-protect
OFF
ON
H7ET