49
A
LARMS
AND
D
AT
A
T
ABLES
I/O
BOARD
SUMMARISING
CONFIGURATION
These tables summarise the descriptions of the inputs and outputs.
SYSTEM UNIT
WI-M1
BOARD INPUTS/OUTPUTS
CONNECTOR
DEFAULT CONTACT
POSSIBLE CONFIGURATIONS
Digital inputs
IDC1-ID1
Boiler Alarm
• Boost 1, Boost 2
• Chiller Alarm
• Boiler Alarm
• General On/Off input
• Season Input
• Signal On/Off Low Temperature Zone External
Consent Low temperature production
upstream the mixing valve (room thermostats
On-Off)
• Signal On/Off High Temperature Zone
External Consent High temperature
production upstream the mixing valve (room
thermostats On-Off)
IDC1-ID2
Chiller Alarm
GND-B7
Signal On/Off Zone 1 Low Temperature Zone
External Consent Low temperature production
upstream the mixing valve (room thermostats
On-Off)
GND-B8
Signal On/Off Zone 2 Low Temperature Zone
External Consent Low temperature production
upstream the mixing valve (room thermostats
On-Off)
CONNECTOR
CONTACT
DESCRIPTION
Analog inputs
GND-B1
QA / QA-A probe Ux-xx nr. 1
2 Delivery temperature sensor (TDel)
GND-B2
QA / QA-A probe Ux-xx nr. 2
GND-B3
Not Used
GND-B4
Delivery Temperature 2
GND-B5
Delivery Temperature 1
GND-B6
External temperature
Digital outputs
C1-NO1 8A
CHILLER / HEAT PUMP
ENERGY PRODUCTION
C2-NO2 8A
BOILER / SECONDARY SOURCE
C3-NO3 5A
Syst. pump 1
SYSTEM PUMP 1
C3-NO4 5A
Syst. pump 2
SYSTEM PUMP 2
C3-NO5 5A
AHU Pump 1
AHU PUMP 1
C3-NO6 5A
AHU Pump 2
AHU PUMP 2
C3-NO7 5A
Season
Season contact (0ff WIN On SUM)
Analog outputs
Y2 – Gnd
System mixing valve analog signal
MIXING VALVE 1
Y1 – Gnd
PWM + Conv 0-10V signal
MIXING VALVE 2
Содержание WI-SA
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