Prolon VC2000 Series - Page 29

PL-M2000-HP/HPS (Zoning & Single-Zone Heat Pump Controller)
Occupancy (optional)
NC2000
Outside temperature (optional)
(PL-M2000-HPS)
M2000-HP
C1050-HP
Outside temperature
Occupancy (optional)
NC2000
Outside temperature (optional)
Zone Demand
VC2000
C1050-VAV
T1100
Unoccupied Override
(PL-M2000-HP)
C1050-HU
Request for Fan
24
VAC
AO3 - Bypass / VSD
AO2 - Economizer
AO1 - Preheating / Mod. Heat
DO5 - Aux Heat
DO4 - Rev Valve
DO3 - Compressor 2 (Y2)
DO2 - Compressor 1 (Y1)
DO1 - Fan (G)
Bottom Row:
Common for all outputs
Supply air temperature sensor (10K thermistor)
Return air temperature sensor (10K thermistor)
Outside air temperature sensor (10K thermistor)
Controller’s power source
Unit’s R&C terminals (24VAC)
HPS
INT Port: Prolon Digital Temperature
Sensor - OR - Incoming RS485 Network
Communication (Modbus)
HP
Incoming communication from remote
computer - OR - Network controller (Dual
RJ45 and Terminal Blocks)
HPS
Net Port: Prolon Digital Temperature Sensor
- OR - Incoming RS485 Network Communication
(Modbus)
HP
Outgoing network communication
(modbus) (to zones)
Dry contact for clogged lter /
Dry contact for schedule override /
Supply water temp (10K thermistor)
Static pressure (0-5 / 1-5V) (1 / 1.5 / 2 / 2.5 in)
Ext dry contact for alarm / CO2 sensor (4-20 mA) (0-2000 ppm)
External dry contact for proof of fan
Bottom Row:
Common for all inputs
Zone temperature setpoint (0-10K potentiometer)
Zone temperature sensor (10K thermistor)
Occupancy (optional)
NC2000
Outside temperature (optional)
(PL-M2000-HPS)
M2000-HP
C1050-HP
Outside temperature
Occupancy (optional)
NC2000
Outside temperature (optional)
Zone Demand
VC2000
C1050-VAV
T1100
Unoccupied Override
(PL-M2000-HP)
C1050-HU
Request for Fan
24
VAC
AO3 - Bypass / VSD
AO2 - Economizer
AO1 - Preheating / Mod. Heat
DO5 - Aux Heat
DO4 - Rev Valve
DO3 - Compressor 2 (Y2)
DO2 - Compressor 1 (Y1)
DO1 - Fan (G)
Bottom Row:
Common for all outputs
Supply air temperature sensor (10K thermistor)
Return air temperature sensor (10K thermistor)
Outside air temperature sensor (10K thermistor)
Controller’s power source
Unit’s R&C terminals (24VAC)
HPS
INT Port: Prolon Digital Temperature
Sensor - OR - Incoming RS485 Network
Communication (Modbus)
HP
Incoming communication from remote
computer - OR - Network controller (Dual
RJ45 and Terminal Blocks)
HPS
Net Port: Prolon Digital Temperature Sensor
- OR - Incoming RS485 Network Communication
(Modbus)
HP
Outgoing network communication
(modbus) (to zones)
Dry contact for clogged lter /
Dry contact for schedule override /
Supply water temp (10K thermistor)
Static pressure (0-5 / 1-5V) (1 / 1.5 / 2 / 2.5 in)
Ext dry contact for alarm / CO2 sensor (4-20 mA) (0-2000 ppm)
External dry contact for proof of fan
Bottom Row:
Common for all inputs
Zone temperature setpoint (0-10K potentiometer)
Zone temperature sensor (10K thermistor)
4-8