351579-YTS-B-0608
10 Johnson Controls Unitary Products
Demand Ventilation
Input
0 - 10 VDC
0 - 2000 PPM
of CO2
1 PPM
2 0 P P M
1% Across Range
0 - 10 volt input
Remote Control 0 - 10 VDC .05 VDC 0.01 0 - 10 VDC Screw terminal two position Small screw terminal
Dirty Filter Switch
(FILT)
18 - 30 VAC On - Off +/- .5 VAC This is the Dirty Filter Switch (24 VAC sense)
Low Voltage Detection 12 - 35 VAC .1 VAC .5 VAC This input monitors the 24 VAC for Low Voltage Detection
Return Air Humidity
(RAH)
0 - 5 VDC0 - 100%
RH
.05 VDC1% RH
. 1 V D C
2% Across Range
Scaleable 0 - 10 volts Screw terminal two position Small screw terminal
Outside Air Humidity
(OAH)
0 - 5 VDC0 - 100%
RH
.05 VDC1% RH
. 1 V D C
2% Across Range
Scaleable 0 - 10 volts Screw terminal two position Small screw terminal
Comm Port 128 nodes
See
Communications
- Asynchronous Serial Port (RS485) three position Small screw terminal
24 VAC - Class 1 18 - 30 VAC - - ¼'' quick connect for power to the contactors through the Relays.
Table 3: Simplicity
®
Control Inputs (Continued)
Name Range Resolution Precision Description
Table 4: Simplicity
®
Control Outputs
Name Range Resolution Precision Description
LED On - Off - - Status LED
Display
7 segment W/
Decimal Point
6 "Seven Segment LED /W decimal point"
H1
Class 1 Relay
Contacts
- - Heat 1 contactor output (Relay Contacts - 24 VAC/120 VAC)
H2
Class 1 Relay
Contacts
- - Heat 2 contactor output (Relay Contacts - 24 VAC/120 VAC)
H3
Class 1 Relay
Contacts
- - Heat 3 contactor output (Relay Contacts - 24 VAC/120 VAC)
C1
Class 1 Relay
Contacts
--
Compressor number one contactor output
(Relay Contacts - 24 VAC/120 VAC)
C2
Class 1 Relay
Contacts
--
Compressor number two contactor output
(Relay Contacts - 24 VAC/120 VAC)
C3
Class 1 Relay
Contacts
--
Compressor number three contactor output
(Relay Contacts - 24 VAC/120 VAC)
C4
Class 1 Relay
Contacts
--
Compressor number four contactor output
(Relay Contacts - 24 VAC/120 VAC)
CF1
Class 1 Relay
Contacts
- - Condenser Fan contactor output (Relay Contacts - 24 VAC/120 VAC)
CF2
Class 1 Relay
Contacts
- - Condenser Fan contactor output (Relay Contacts - 24 VAC/120 VAC)
Fan
Class 1 Relay
Contacts
- - Fan contactor output (Relay Contacts - 24 VAC/120 VAC)
Exhaust Fan (EXH)
Class 1 Relay
Contacts
- - Exhaust Fan contactor output (Relay Contacts - 24 VAC/120 VAC)
Supply Fan VFD 2 - 10 VDC - - This is a 2 - 10 volt output capable of 10 ma
Exhaust Fan Damper
(EXD)
2 - 10 VDC .1 VDC .1 VDC This is a 2 - 10 volt output capable of 10 ma
Hot Water Valve
(HWV)
2 - 10 VDC .1 VDC .1 VDC This is a 2 - 10 volt output capable of 10 ma
Hot Gas Reheat 2 - 10 VDC .1 VDC .1 VDC This is a 2 - 10 volt output capable of 10 ma
Economizer (ECO) 2 - 10 VDC .1 VDC .1 VDC This is a 2 - 10 volt output capable of 10 ma
X 24VDC - - This is a 24VDC output for Alarms