Wiring Connection Diagram - Carrier 80HMA-9001 Manual De Instalación

Installation

Wiring Connection Diagram

See pic. 9 and 10.
Terminal block Description
Connector Pin
52-53
54-55
56
57
50
51
9
46 Output Status Zone 1 +
60 Output Status Common
61 Output Status Zone 2 +
Connector Pin
58
41
42
44
45
43
Pressure Switch
40
Connector Pin
Rh
Rc
G2
Y2
Connector Pin
1
2
8
80HMA - 9001
Description
Output 1 Max 2A 230Vac 50Hz
Output 2 Max 2A 230Vac 50Hz
Output 3 Max 2A 230Vac 50Hz
Output 4 Max 2A 230Vac 50Hz
Output 5 Max 2A 230Vac 50Hz
Output 6 Max 2A 230Vac 50Hz
N Max 4A 230Vac 50Hz
Max 20mA 12Vcc
Digital INPUT
Description
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Common
Communication Pins
Description
Communication bus
User interface
Power Supply
Description
L - board
N - board
OUTPUT
Type
Water Pump zone 1 factory connected.
Remove jumper between pins to add a
protection switch if needed
Water Pump zone 2 factory connected.
Remove jumper between pins to add a
protection switch if needed
Open Command for mixing valve zone 1
factory connected
Open Command for mixing valve zone 2
factory connected
Available for devices connected.
Reference for all 230 V output
For internal use
Type
Dry Contact
Dry Contact
Dry Contact
Dry Contact
Dry Contact
Dry Contact
Dry Contact
Digital GND
To connect to the communication bus
12Vcc
User interface power supply
Feature
Board power supply
Note
Note
Factory connected to
pressure switch
Reference for all dry contact
input, except input 7
Note
Note
230Vac 50Hz
Power supply for board and
auxiliary devices