CEMP-E
TI 810-11
30 November 1998
HS
XX-01
DTS
C
XX-04
XX-13
H
C
DTS
COOLING
XX-05
XX-14
DUAL-TEMP MODE SELECTOR SWITCH
(See Note 1)
Notes:
1. HS-XX-01 shall be located adjacent to the DDC panel.
C
DTS
XX-07
XX-02
PUMP
CB
P-1
L3
M
L2
L1
M01
XMFR
FUSE
X1
X2
HAND
100
OL'S
OFF
M01
101
102
AUTO
DTS
C
XX-06
XX-01
PUMP STARTER LADDER DIAGRAM
Figure 4-11h. DDC control system ladder diagram for central plant high-temperature hot water dual-
temperature hydronic system.
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