Datasheet

Self-powered Time Counter H7ET C-17
Counters
Self-powered Time Counter
H7ET
• Seven digits, time range 0 to 3999d23.9h.
• Dual time range: 999999.9 ←→ 3999d23.9h or
999h59m59s ←→ 9999h59.9m
Model Number Structure
■ Model Number Legend
Ordering Information
■ Time Counters
■ Accessories (Order Separately)
Note: The New H7E models are supplied with a Y92F-34 Mounting Bracket.
1 2 3 4
H7ET - N -
1. Count Input
2. Time Range
3. Case Color
4. Display
None: No-voltage input
V: PNP/NPN universal DC voltage input
FV: AC/DC multi-voltage input
None: 999999.9h/3999d23.9h
1: 999h59m59s/9999h59.9m
None: Light gray
B: Black
None: 7-segment LCD without backlight
H: 7-segment LCD with backlight
Timer input Display Time range
999999.9h ←→ 3999d23.9h
(switchable)
999h59min59s ←→ 9999h59.9min
(switchable)
Light-gray body Black body Light-gray body Black body
PNP/NPN universal DC volt-
age input
7-segment LCD with back-
light
H7ET-NV-H H7ET-NV-BH H7ET-NV1-H H7ET-NV1-BH
7-segment LCD H7ET-NV H7ET-NV-B H7ET-NV1 H7ET-NV1-B
AC/DC multi-voltage input 7-segment LCD H7ET-NFV H7ET-NFV-B H7ET-NFV1 H7ET-NFV1-B
No-voltage input 7-segment LCD H7ET-N H7ET-N-B H7ET-N1 H7ET-N1-B
Lithium Battery Y92S-36
Wire-wrap Terminal (set of two terminals) Y92S-37
Compact Flush Mounting Bracket (See note.) Y92F-35
Flush Mounting Adapter 26 mm × 45.3 mm Y92F-75
27.5 mm × 52.5 mm Y92F-76
24.8 mm × 48.8 mm Y92F-77B