Modbus 485 and Modbus IP Protocols - Thermal Management Products
15 Liebert® IntelliSlot® Modbus/BACnet IP
Dig Scroll Comp Discharge Temp 2 30751 — 1 — deg F 1, 2, 3, 4, 5, 6
Return Humidity 30130 — 1 10 % RH 1, 2, 3, 4, 5, 6
Ext Air Sensor A Humidity 30132 — 1 10 % RH 1, 2, 3, 4, 5, 6
Ext Air Sensor B Humidity 30133 — 1 10 % RH 1, 2, 3, 4, 5, 6
Ext Air Sensor C Humidity 30134 — 1 10 % RH 1, 2, 3, 4, 5, 6
Fan Hours 30141 40141 1 — hr 1, 2, 3, 4, 5, 6
Compressor Hours 1 30142 40142 1 — hr 1, 2, 3, 4, 5, 6
Compressor Hours 2 30143 40143 1 — hr 1, 2, 3, 4, 5, 6
Humidifier Hours 30144 40144 1 — hr 1, 2, 3, 4, 5, 6
Dehumidifier Hours 30145 40145 1 — hr 1, 2, 3, 4, 5, 6
Free Cooling Valve Hours 30146 40146 1 — hr 1, 2, 3, 4, 5, 6
Electric Reheater Hours 1 30147 40147 1 — hr 1, 2, 3, 4, 5, 6
Electric Reheater Hours 2 30148 40148 1 — hr 1, 2, 3, 4, 5, 6
Electric Reheater Hours 3 30149 40149 1 — hr 1, 2, 3, 4, 5, 6
Hot Water / Hot Gas Valve Hours 30150 40150 1 — hr 1, 2, 3, 4, 5, 6
Today's High Air Temperature 30151 — 1 10 deg C 1, 2, 3, 4, 5, 6
Today's High Air Temperature 30752 — 1 10 deg F 1, 2, 3, 4, 5, 6
Today's Low Air Temperature 30153 — 1 10 deg C 1, 2, 3, 4, 5, 6
Today's Low Air Temperature 30753 — 1 10 deg F 1, 2, 3, 4, 5, 6
Today's High Humidity 30155 — 1 10 % RH 1, 2, 3, 4, 5, 6
Today's Low Humidity 30157 — 1 10 % RH 1, 2, 3, 4, 5, 6
Server Class 30257 — 1 —
1 = UPS
2 = AIR
3 = PMP
4 = PDU
1, 2, 3, 4, 5, 6
Today's High Air Temperature Time 30258 — 2 - Seconds since Midnight 1, 2, 3, 4, 5, 6
Today's Low Air Temperature Time 30260 — 2 - Seconds since Midnig ht 1, 2, 3, 4, 5, 6
Supply Air Temperature Sensor Control 30262 40262 1 —
0 = Disabled
1 = Limit
2 = Control
3 = Temp Only
1
Return Air Temperature Set Point 30263 40263 1 — deg C 1
Return Air Temperature Set Point 30754 40754 1 — deg F 1
Return Humidity Set Point 30264 40264 1 — % RH 1
Today's High Humidity Time 30265 — 2 — Seconds since Midnight 1, 2, 3, 4, 5, 6
Today's Low Humidity Time 30267 — 2 — Seconds since Midnight 1, 2, 3, 4, 5, 6
Fixed Compressor State 1 30269 — 1 — 0 = off
1 = on 1, 2, 3, 4, 5, 6
Fixed Compressor State 2 30270 — 1 — 0 = off
1 = on 1, 2, 3, 4, 5, 6
Compressor Capacity Control State 1 30271 — 1 — 0 = off
1 = on 1, 2, 3, 4, 5, 6
Compressor Capacity Control State 2 30272 — 1 — 0 = off
1 = on 1, 2, 3, 4, 5, 6
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