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
1
X
1
RETURN AIR
X
X
SPACE
1
X
X
X
X
DUAL-TEMP WATER
1
X
X
X
X
MIXED AIR DAMPERS
1
DUAL-TEMP COIL VALVE
1
SMOKE DETECTOR
2
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
OUTSIDE AIR TEMPERATURE
AI
2
TT-XX-02
RETURN AIR TEMPERATURE
AI
3
TT-XX-03
SPACE TEMPERATURE
AI
4
TT-XX-04
DUAL-TEMP WATER TEMP.
AI
5
6
IP-XX-01
MIXED AIR DAMPERS
AO
7
IP-XX-02
DUAL-TEMP COIL VALVE
AO
8
9
10
SMK-XX-01
SUPPLY AIR SMOKE DETECTOR
DI
11
SMK-XX-02
RETURN AIR SMOKE DETECTOR
DI
12
TSL-XX-01
FREEZESTAT
DI
13
DPS-XX-01
FILTER ALARM
DI
14
15
C-XX-04
SUPPLY FAN START/STOP
DO
16
C-XX-05
SUPPLY FAN STATUS
DI
17
18
19
20
Figure 4-20j. DDC control system I/O table and data terminal strip layout for single zone HVAC system with
dual-temperature coil.
Previous Page
