Honeywell TC Series User Manual

TC · Edition 08.17 35
Function
3.4 Leakage rate Q
L
If no leakage rate is specified, we recommend the max.
possible test period/measurement time is set.
It is possible to check a specific leakage rate Q
L
using
the TC. Within the scope of the European Union, the
maximum leakage rate Q
L
is 0.1% of the maximum flow
rate Q
(n) max.
[m
3
/h].
Leakage rate Q
L
[l /h] =
Q
(n) max.
[m
3
/h] x 1000
1000
If a small leakage rate Q
L
is to be detected, a long test
period/measurement time must be set.

Honeywell TC Series Specifications

General

Category	Control Unit
Enclosure Rating	IP20
Input Voltage	24 VDC
Communication Protocol	Modbus RTU, BACnet MS/TP
Series	TC Series