CEMP-E
TI 810-11
30 November 1998
H
N
CLK
0
XX-01 1 OCC-UNOCC, 6 VENT DELAY, 22 FLUSH
AUTOOVERRIDE
CLK
CONTACT1
XX-01
OCCUPIED
R
AUTO
1
XX-01 4, 9
0
HS
AVAILABLE
XX-01
PL
TO EMCS
2
XX-01
OCCUPIED
OCCUPIED
R
R
R
R
3
XX-02
XX-05
XX-04
XX-01
103
R
FAN ON, OCCUPIED ON, VENT DELAY OFF
4
XX-03
IP-XX-01
7
5
1
R
R
VENTDELAYON
XX-08
CLK
5
CONTACT2
XX-04
4
XX-01
PL
6
XX-02
0
VENT DELAY
11
M01
AVAILABLE
AUX CONTACT
TO EMCS
R
FANON
7
XX-05
4, 21
102
R
FANON
8
XX-06
203
R
XX-01
EC
R
FAN ON, OCCUPIED ON
9
AVAILABLE
XX-01
XX-07
IP-XX-02
1
TO EMCS
PL
10
XX-03
R
ECONOMIZER
DEV
PV
REMOVE JUMPER FOR
XX-08
ECONOMIZERON
R
EMCSECONOMIZER
11
ENABLE/DISABLE
XX-08
TC-XX-01, 11, 6
11
DPS
DPS
XX-01
XX-01
PL
12
XX-04
FILTER
TSL
R
XX-01
XX-09
LOWTEMPERATURE
R
13
XX-09
13, 19
13
PL
14
XX-05
SMK
LOW TEMP
R
XX-01
XX-10
SMOKE
R
15
XX-10
15, 20
15
SMK
XX-02
PL
16
XX-06
REMOTE
SMOKE
SAFETY
SHUTDOWN
17
HS
R
XX-02
XX-11
SHUTDOWN
R
18
XX-11
18,101
18
R
XX-09
SHUTDOWN
R
19
XX-12
201
13
R
XX-10
20
15
R
XX-05
FLUSH
EP
21
XX-01
EP-XX-01
7
CLK
CONTACT3
XX-01
FLUSH
R
22
XX-13
0
105
AVAILABLE
TO EMCS
PL
23
XX-07
FLUSH
SF
RF
CB
CB
L3
L3
M
M
L2
L2
L1
L1
M01
M02
XMFR
XMFR
FUSE
FUSE
X1
X2
X1
X2
REMOTE
REMOTE
SAFETY OVERRIDE
SAFETY OVERRIDE
100
200
SMK
SMK
TSL
R
R
XX-01
XX-02
XX-01
XX-11
XX-12
HAND
HAND
101
201
OL'S
OL'S
19
18
M01
M02
OFF
OFF
102
202
7
103
203
AUTO
AUTO
8
3
R
OFF
R
XX-02
XX-06
104
ENABLE
TSL
HS
XX-02
XX-03
105
22
RETURN FAN STARTER
R
XX-13
SUPPLY FAN STARTER
Figure 5-12b. Control system ladder diagram for multizone HVAC system with building flush mode of
operation.
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