K3NC Datasheet, PDF (11/23 Pages) Omron Electronics LLC – Up/Down Counting Meter

Example of Connection to Display Unit
K3NC
1.COMMON
2.1
3.2
10⁰
4.4
5.8
23.DATA VALID
24.RUN
10¹
10²
25.COMMON
26.REQUEST
Connected
+5V
240 Ω
240 Ω
240 Ω
240 Ω
30.RESET
31.POLARITY
(Polarity: +, −)
888
M7E-01D@N2 or M7E-01H@N2
M7E Digital Display Unit
SEC
Up/Down Counting Meter K3NC C-141