Trane HORIZON ABDA - ABTF Absorption Fluid Cycle Sensing Points; Table 3. Sensing points for single stage Horizon Chiller

62
Figure 15. ABTF absorption fluid cycle sensor locations
See Table 8
Table 3. Sensing points for single stage Horizon Chiller
1 Evaporator Entering Water Temperature
2 Evaporator Leaving Water Temperature
3 Condenser Leaving Water Temperature
4 Absorber Leaving Water Temperature
5 Absorber Entering Water Temperature
6 Solution Temperature Leaving LTG
7 Saturated Evaporator Rfgt Temperature
8 Saturated Condenser Rfgt Temperature
9 Evaporator Water Pressure Differential
10 Absorber/Condenser Water Pressure Differential
11 N/A
12 N/A
13 Soln Concentration (%LiBr) - Derived Value
14 N/A
15 N/A
16 N/A
17 Solution Temperature Entering Absorber
18 Solution Temperature Leaving Absorber
19 Solution Temperature Entering LTG
20 Solution Temperature at Absorber Sprays
21 Crystallization Detection Temperature
22 N/A
23 N/A
24 Generator Entering Hot Water Temperature (Hot Water Only)
25 Steam Condensate Temperature Leaving Generator (Steam Only)
26 Generator Leaving Hot Water Temperature (Hot Water Only)
27 Purge Refrigerant Suction Temperature
28 Energy Valve Upstream Pressure (Steam Only)
29 Energy Valve Downstream Pressure (Steam Only)
9
7
8
28
29
23 & 24
25 & 26
19
18
16
13
17
21
1
5
3
2
4
20
27
10
Across the Absorber