CEMP-E
TI 810-11
30 November 1998
HARDWARE
SOFTWARE
OUTPUT
INPUT
ALARMS
APPLICATION
PROGRAMS
DIGITAL
ANALOG
DIGITAL
ANALOG
DIGITAL
ANALOG
SUPPLY FAN
1
1
X
X
X
X
X
X
OUTSIDE AIR DAMPER
1
X
PREHEAT COIL DISCHARGE
1
X
X
1
1
SPACE
X
X
X
SUPPLY AIR
1
X
X
HEATING WATER SUPPLY
1
X
X
PREHEAT COIL
1
COOLING COIL
1
HUMIDIFIER
1
1
HEATING COIL
CONVERTER
1
2
SMOKE DETECTOR
X
FREEZESTAT
1
X
1
FILTER
X
**
C - LAST COMMAND
O - ON (OPEN)
H - HIGH VALUE
F - OFF (CLOSED)
L - LOW VALUE
DDC DATA TERMINAL STRIP LAYOUT
TYPE
DEVICE NO.
DESCRIPTION
1
TT-XX-01
PREHEAT DISCHARGE AIR
AI
2
TT-XX-02
SPACE TEMPERATURE
AI
3
TT-XX-03
HEATING SUPPLY WATER
AI
4
RHT-XX-01
SUPPLY AIR RELATIVE HUMIDITY
AI
5
RHT-XX-02
SPACE RELATIVE HUMIDITY
AI
6
7
IP-XX-01
PREHEAT COIL VALVE
AO
8
IP-XX-02
COOLING COIL VALVE
AO
9
IP-XX-03
HUMIDIFIER VALVE
AO
10
IP-XX-04
HEATING COIL VALVE
AO
11
IP-XX-05
CONVERTER VALVE
AO
12
13
14
15
SMK-XX-01
SUPPLY AIR SMOKE DETECTOR
DI
16
SMK-XX-02
RETURN AIR SMOKE DETECTOR
DI
17
TSL-XX-01
FREEZESTAT
DI
18
DPS-XX-01
PRE-FILTER
DI
19
DPS-XX-02
FILTER
DI
20
C-XX-04
SUPPLY-FAN START/STOP
DO
21
C-XX-05
SUPPLY FAN STATUS
DI
22
EP-XX-01
OUTSIDE-AIR DAMPER
DO
23
24
25
Figure 4-21j. DDC control system I/O table and data terminal strip layout for single zone HVAC system with
humidity control.
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