Data Sheet for Product

Page 2 of 8 Siemens Building Technologies, Inc.
Document No. 127-0014
Table 1. Self-Contained Air Conditioner.
Point Type Description Range/Units
26 LAI Economizer Operating Hours Hours
27 LAI Economizer Position 0 – 100%
28 LAI Entering Water Temperature
0 – 255°F
29 LAI Fan/Low Speed Fan Operating Hours Hours
30 LDI Fan Operation Off/On
31 LAI Heat Stage 0 – 8
32 LAI Heating Control Status See Table 7
33 LAI Heating Operating Hours Hours
34 LAI High Speed Fan Operating Hours Hours
35 LAI Leaving Water Temperature
0 – 255°F
36 LAI Mixed Air Temperature
0 – 255°F
37 LAI Motor Amps 0 = 0 A
255 = Max RLA
38 LDI Motor Speed Low/High
39 LDI Network Communication Status No Communication/Communication
40 LDI Outdoor Air Damper Status Closed/Open
41 LAI Outdoor Air Temperature
-100 – 155°F
42 LAI Override Hours Hours
43 LAI Previous Fault See Table 4
44 LAI Refrigerant Pressure 0 – 255 psig
45 LAI Relative Humidity 0 – 100%
46 LAI Return Air Temperature
0 – 255°F
47 LAI Space Temperature
0 – 255°F
48 LAI Supply Air Temperature
0 – 255°F
49 LAI Supply Fan Status Off/Low/High
50 LDI Time Mode Status Unoccupied/Occupied
51 LAI Unit Status See Table 8
52 LAI Variable Inlet Vane Position 0 – 100%
53 LDI Water Flow No/Yes
54 LDI Water Flow Required No/Yes
55 LDI Water Pump Status Off/On
99 LDI Device Communication Failure Normal/ Fault