Operating method | Incrementing and decrementing (selectable with DIP switch) | |||
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Mounting method | Flush mounting | |||
Operation modes | N, F, C, R, K, P, Q (selectable with rotary DIP switch) | |||
Input signal method
(Count and reset inputs) |
Contact and transistor input voltage (H and L) | |||
Control output | 1-stage counters: Contact (SPDT) and transistor output (H and L output switchable)
2-stage counters: Contact (SPST-NO) and transistor output (H and L output switchable) |
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Set value read | Continuous mode | |||
Memory backup | No | Yes/No (Selectable using DIP switch) | ||
Display | Yes (10-mm high 7-segment LED, Up
indicator) |
Yes (10-mm high 7-segment LED, Up
indicator) |
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Models | 2 digits | 1 stage | H7AN-2D | H7AN-2DM |
4 digits | 1 stage | H7AN-4D | H7AN-4DM | |
2 stages | H7AN-W4D | H7AN-W4DM |