Technical Specifications

Modbus RTU and Modbus TCP Protocols - Thermal Management Products
25 Liebert
®
IntelliSlot
®
Modbus/BACnet
Outside Air Temperature 30484 — 1 10 deg C
2, 3, 4, 5, 6, 7,
8, 9
Outside Air Temperature 30757 — 1 10 deg F
2, 3, 4, 5, 6, 7,
8, 9
Humidity Proportional Control Type 30485 40485 1 —
0 = Relative
1 = Compensated
2 = Predictive
3 = Dew Point
2, 3, 4, 5, 6, 7,
8, 9
Ext Air Sensor A Dew Point Temp 30486 — 1 10 deg C
2, 3, 4, 5, 6, 7,
8, 9
Ext Air Sensor A Dew Point Temp 30758 — 1 10 deg F
2, 3, 4, 5, 6, 7,
8, 9
Ext Dew Point Over Temp Threshold 30487 40487 1 10 deg C
2, 3, 4, 5, 6, 7,
8, 9
Ext Dew Point Over Temp Threshold 30759 40759 1 10 deg F
2, 3, 4, 5, 6, 7,
8, 9
Ext Dew Point Under Temp
Threshold
30488 40488 1 10 deg C
2, 3, 4, 5, 6, 7,
8, 9
Ext Dew Point Under Temp
Threshold
30760 40760 1 10 deg F
2, 3, 4, 5, 6, 7,
8, 9
Compressor Lockout 30489 40489 1 —
0 = disabled
1 = enabled
2, 3, 4, 5, 6, 7,
8, 9
Main Chilled Water Valve 30491 40491 1 —
0 = Valve 1
1 = Valve 2
2, 3, 4, 5, 6, 7,
8, 9
Reheater Lockout 30492 40492 1 —
0 = disabled
1 = enabled
2, 3, 4, 5, 6, 7,
8, 9
Humidifier Lockout 30493 40493 1 —
0 = disabled
1 = enabled
2, 3, 4, 5, 6, 7,
8, 9
Fan Control Sensor 30494 40494 1 —
0 = Supply
1 = Remote
2 = Return
3 = Manual
2, 3, 4, 5, 6, 7,
8, 9
Fan Speed Minimum Set Point 30495 40495 1 — %
2, 3, 4, 5, 6, 7,
8, 9
Fan Speed Temperature Set Point 30497 40497 1 10 deg C
2, 3, 4, 5, 6, 7,
8, 9
Fan Speed Temperature Set Point 30761 40761 1 10 deg F
2, 3, 4, 5, 6, 7,
8, 9
Standby Units 30498 40498 1 —
2, 3, 4, 5, 6, 7,
8, 9
Adjusted Humidity 30499 — 1 10 % RH
2, 3, 4, 5, 6, 7,
8, 9
Return Dew Point 30500 — 1 10 deg C
2, 3, 4, 5, 6, 7,
8, 9
Return Dew Point 30762 — 1 10 deg F
2, 3, 4, 5, 6, 7,
8, 9
Actual Air Temperature Set Point 30501 — 1 10 deg C
2, 3, 4, 5, 6, 7,
8, 9
Actual Air Temperature Set Point 30763 — 1 10 deg F
2, 3, 4, 5, 6, 7,
8, 9
Table 8 Liebert Challenger 3000
™
, Liebert Challenger ITR
™
, Liebert CW
™
, Liebert Deluxe System/3
™
,
Liebert DS
™
, Liebert DSE
™
, Liebert HPM
™
, Liebert PeX
™
- Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Input
Register
Holding
Register
# of
Reg. Scale Notes / Units
Extra
Notes