Lathem DDC2 사용자 설명서
Page 37
Digital Display Wall Clock Guide
DDC2 / 4-RS Wiring
Cincinnati D6, Edwards 2406
AB
YEL / WHT
GRND
AC IN
AC RTN
BLK
BLK
VIO / WHT
H
M
To
Other Clocks
Other Clocks
PC
24-36VDC
From
Master Clock
115VAC
Local
Power
Clock must be set within 20 minutes of actual time
for master to synchronize. Use of a 9Volt alkaline
battery is recommended to avoid resets after power
failures.
for master to synchronize. Use of a 9Volt alkaline
battery is recommended to avoid resets after power
failures.
7
8
Set switches 1-5 of SW1 as
Set switches 1-5 of S1 as shown.
Indicates depressed side of switch
shown.
I di
d
d id
f
OPEN
1 2
3 4
5
6