DRAFT
MTSE
IO&M Manual
7
Paragon Controls Inc,
Rev J 2/3/2021
SENSOR 5
SENSOR 2
SENSOR 3
SENSOR 1
SF-1
SF-2
RF-1
RF-2
OA-1
2.3.
Pneumatic Connections
The MTSE can measure a maximum of five airflow points in up to three systems and monitor up to four
ΔP points for a total of 9 sensing points. Two pneumatic plenum-rated signal tubing lines are required
to be connected to the MTSE for each sensing point, a high (or Total) and a low (or Static) connection.
Transducers in the MTSE are numbered sequentially; therefore, all connections for System 1 must be
made in order starting at Sensor 1, and then System 2 will start immediately after the last sensor in
System 1, and so on. See label inside cover of MTSE for sensor numbering. Shown below is an
example of an MTSE configured to measure two Supply Fans, two Return Fans, and a single Outside
Air opening.
Figure 2.6 – Typical pneumatic connections to piezometer rings
on fans and flow measurement station
SENSOR 4
