Installation Guide
IN-IC1-15
Title
:
Jace to i-Controller REV.200 MPU (575V 40–70 Ton) Conversion
Flō
Tech Support 888-598-1198
7
4-6DEC2021
7.6
Wire Inputs
Wire analog/digital inputs based on table 3.
Existing
Points
i-Controller
i-Controller
Pin #
NEW
24 VAC Transformer Power 1 -
1*
24 VAC Transformer Power 1 +
9*
Space Temperature 1 SG
2
Space Temperature 1 0V
7*
Space Humidity 1 SG
3
Space Humidity 1 0V
8*
Space Humidity 1 Power
16*
Reuse
Jenesys
Sensor
Supply Temperature SG
4
Supply Temperature 0V
7*
NEW
Reheat/Reclaim Inlet Probe 1 SG
5
Reheat/Reclaim Inlet Probe 1 0V
7*
Reuse
Jenesys
Sensor
Outside Air Temperature SG
6
Outside Air Temperature 0V
7*
Return Temperature SG
10
Return Temperature 0V
7*
NEW
Suction Press Comp 1 SG WHT
11
Suction Press Comp 1 0V BLK
8*
Suction Press Comp 1 Pwr RED
15*
Discharge Press Comp 1 SG WHT
12
Discharge Press Comp 1 0V BLK
8*
Discharge Press Comp 1 Pwr RED
15*
Suction Press Comp 2 SG WHT
13
Suction Press Comp 2 0V BLK
8*
Suction Press Comp 2 Pwr RED
15*
Discharge Press Comp 2 SG WHT
14
Discharge Press Comp 2 0V BLK
8*
Discharge Press Comp 2 Pwr RED
15*
Existing
Points
i-Controller
i-Controller Pin
#
See Wiring
Diagram
Smoke Detector/
Emergency Shutdown SG
40
Smoke Detector/
Emergency Shutdown 0V
61*
Airflow Switch SG
41
Airflow Switch 0V
61*
Clogged Filter SG
42
Clogged Filter 0V
61*
Load Shed SG (if
equipped)
45
Load Shed 0V (if
equipped)
61*
NEW
Drain Pan Float Switch SG
43
Drain Pan Float Switch 0V
61*
Phase Monitor SG
44
Phase Monitor 0V
61*
Existing
Points
Expansion Module A
Expansion
A Pin #
NEW
24 VAC Transformer Power 2 -
1*
24 VAC Transformer Power 2 +
9*
CO2 SG (if equipped)
2
CO2 0V (if equipped)
15*
CO2 +24 (if equipped)
CSTB1
Red**
CO2 -24 (if equipped)
CSTB1
Black**
See
Wiring
Diagram
Outdoor Humidity SG
3
(if equipped)
Outdoor Humidity 0V
15*
(if equipped)
Outdoor Humidity Power
7
(if equipped)
