Applications Guide

CSC–2000 Series Pneumatic VAV Reset Volume Controllers 9 Applications Guide
Single Duct Cooling, N.O. Damper, D.A. Thermostat
Applications
SINGLE DUCT COOLING, N.O. DAMPER, D.A. THERMOSTAT
B M
H L
Airflow Pickup N.O. Damper
Actuato
r
5-
10 PSI
D.
A. Thermostat
VAV C
ONTROLLER
CSC-200
3
DAM
PER = NORMALLY OPEN
LO
= MINIMUM FLOW
HI =
MAXIMUM FLOW
RESET =
8 to 13 PSI FACTORY SET
2 3 4 5 6 7 8 9 10 11 12 13 14
Min Air Flow
M
ax Air Flow
Room
Temperature Increase
Thermostat Pressure
Flow
Setpoint
70
°
15
71.5°68.5°
1 16 17 PSI
M
B M
T
X
Y
Heating Options
N.
O.
HW
Valve
3-
8 psig
N.C. PE Switch Set
@ 6 psig