Product Overview

6
S350A Temperature, S351A Humidity, and S352A Pressure Stage Modules Product/Technical Bulletin
Y350R
S350A D350
S350A S350A
Isolate and tape. (Do not ground
this end of cable shield.)
Load
Load
Load
Load
Sensor
Shield (Connect
only to COM on A350)
120 VAC
A350
Wire
Terminal
Block
24V
COM
VDC
SEN
SEN
COM
Figure 9: Typical Multistage Temperature Control System Using 120 VAC Power Supply
W351 Y350R
S351A D351S351A S351A
COM
Load Load
Load
Load
Transmitter
120 VAC
VDC
Wire
Terminal
Block
24V
COM
VDC
SEN
Isolate and tape. (Do not ground
this end of cable shield.)
Shield (Connect
only to COM on W351)
SEN
Figure 10: Typical Multistage Humidity Control System Using 120 VAC Power Supply
P352AB
Y350R S352A S352A
D352AS352A
Load
Load
Load
Load
P399 Transducer
Wiring Harness
SEN
VDC
COM
120 VAC
Shield (Connect
only to COM on P352AB)
Isolate and tape. (Do not ground
this end of cable shield.)
Wire
Terminal
Block
24V
COM
VDC
SEN
Figure 11: Typical Multistage Pressure Control System Using 120 VAC Power Supply