Lathem DDC2 Time Clock User Manual


 
Page 29 Digital Display Wall Clock Guide DDC2 / 4-RS Wiring
Synchronous Wired
To
Other Clocks
115VAC
From
Master Clock
O
P
E
N
1
2
3
4
5
6
7
8
Set switches 1-5 of S1 as shown.
Indicates depressed side of switch
Wiring applies to secondary wall clocks such as:
Cincinnati D8 Faraday Honeywell ST402A
H
M
For 24VAC correction, use wiring
shown on page 23
BLU / WHT
Run
Correction
BRN / WHT
BLK
BLK
AC Return
Clock will correct minutes hourly at HH:58 and
hour and minutes twice daily beginning at 5:05.