Overview, Sa e-bus controller dimensions, Sa e-bus controller technical guide 6 – Orion System SA E-BUS Controller User Manual
Page 6
Overview
SA E-BUS Controller Technical Guide
6
Figure 1: OE332-23E-SA E-BUS Controller – SA E-BUS Controller Dimensions
SA E-BUS Controller Dimensions
7.83
7.83
8.38
8.38
0.29
0.29
2.75
2.75
5.98
5.98
4.10
4.10
0.70
0.70
1.49
0.98
0.98
RELAY CONTACT
RATING IS 1 AMP
MAX @ 24 VAC
RS-485 COMMUNICATION LOOP. WIRE
“R” TO “R”, “T” TO “T” “SHLD” TO “SHLD”
FAN
RELAY 2
RELAY 3
RELAY 4
RELAY 5
RELAY
COMMON
IC DIGITAL
SENSOR
2
IC
EXPANSION
2
STATIC
PRESSURE
AI1 = SPC (SPACE TEMPERATURE SENSOR)
AI2
AI3
AI4
AI5
AI7
A01
A02
= SAT (SUPPLY AIR TEMPERATURE SENSOR)
= RAT (RETURN AIR TEMPERATURE SENSOR)
= OAT (OUTDOOR AIR TEMPERATURE SENSOR)
= SUCTION PRESSURE SENSOR
= SPACE TEMPERATURE SENSOR SLIDE ADJUST
OR VOLTAGE RESET SOURCE
= ECONOMIZER (2-10 VDC OUTPUT)
= SUPPLY FAN VFD (0-10 VDC OUTPUT)
ANALOG INPUT JUMPER SETTINGS
MUST BE SET AS SHOWN FOR
PROPER OPERATION
24 VAC POWER ONLY
WARNING! POLARITY MUST BE OBSERVED
OR THE CONTROLLER WILL BE DAMAGED
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AI1
AI2
AI3
AI4
THERM
THERM
THERM
THERM
THERM
THERM
4-20mA
4-20mA
4-20mA
4-20mA
4-20mA
4-20mA
0-10V
0-10V
0-10V
0-10V
0-10V
0-10V
0-5V
0-5V
0-5V
0-5V
0-5V
0-5V
AI5
AI7
ANALOG INPUT
JUMPER
SETTINGS
WattMaster Label
#LB102033-01
OE332-23-VCMX-A VCM-X CONTROLLER
WA
RN
IN
G
OBSERVE
POLARITY
IC DIGITAL
SENSOR
2
IC
EXPANSION
2
STATIC
PRESSURE
LED BLINK CODES
LED NAME
STATUS1 STATUS2
NORMAL OPERATION
0
1
SAT FAIL
1
2
EAT FAIL
2
2
SPC FAIL
3
2
MECH COOL FAIL
1
3
MECH HEAT FAIL
2
3
FAN PROOF FAIL
3
3
DIRTY FILTER
4
3
WATER FLOW ALARM
6
3
DRAIN PAN ALARM
7
3
EMERGENCY SHUTDOWN
5
3
LOW SAT
1
4
HIGH SAT
2
4
CONT. TEMP COOL FAIL
3
4
CONT. TEMP HEAT FAIL
4
4
PUSH BUTTON OVR
1
5
ZONE OVR
2
5
OUTPUT FORCE ACTIVE
0
6
AI1 = SPC (SPACE TEMPERATURE SENSOR)
AI2
AI3
AI4
AI5
AI7
A01
A02
= SAT (SUPPLY AIR TEMPERATURE SENSOR)
= EWT (ENTERING WATER TEMPERATURE SENSOR)
= EAT (ENTERING AIR TEMPERATURE SENSOR)
= NOT USED
= SPACE TEMPERATURE SENSOR SLIDE ADJUST
OR VOLTAGE RESET SOURCE
= WATER SIDE ECONOMIZER VALVE 1A &1B (2-10 VDC)
= SUPPLY FAN VFD (0-10 VDC OUTPUT)
ANALOG INPUT JUMPER SETTINGS
MUST BE SET AS SHOWN FOR
PROPER OPERATION
24 VAC POWER ONLY
WARNING! POLARITY MUST BE OBSERVED
OR THE CONTROLLER WILL BE DAMAGED
AI1
AI2
AI3
AI4
THERM
THERM
THERM
THERM
THERM
THERM
4-20mA
4-20mA
4-20mA
4-20mA
4-20mA
4-20mA
0-10V
0-10V
0-10V
0-10V
0-10V
0-10V
0-5V
0-5V
0-5V
0-5V
0-5V
0-5V
AI5
AI7
ANALOG INPUT
JUMPER
SETTINGS
E-BUS
CONNECTOR
WattMaster Label
#LB102060-01-A
Rev.: 1A
RELAY CONTACT
RATING IS 1 AMP
MAX @ 24 VAC
RS-485 COMMUNICATION LOOP. WIRE
“R” TO “R”, “T” TO “T” “SHLD” TO “SHLD”
FAN
RELAY 2
RELAY 3
RELAY 4
RELAY 5
RELAY
COMMON
www.aaon.com
www.orioncontrols.com
SA
CONTROLLER
E-BUS
Orion No.:OE332-23E-VCMX-SA
AAON No.:
V07160
IC DIGITAL
SENSOR
2
IC
EXPANSION
2
STATIC
PRESSURE
LED BLINK CODES
LED NAME
STATUS1 STATUS2
NORMAL OPERATION
0
1
SAT FAIL
1
2
EAT FAIL
2
2
SPC FAIL
3
2
MECH COOL FAIL
1
3
MECH HEAT FAIL
2
3
FAN PROOF FAIL
3
3
DIRTY FILTER
4
3
WATER FLOW ALARM
6
3
DRAIN PAN ALARM
7
3
EMERGENCY SHUTDOWN
5
3
LOW SAT
1
4
HIGH SAT
2
4
CONT. TEMP COOL FAIL
3
4
CONT. TEMP HEAT FAIL
4
4
PUSH BUTTON OVR
1
5
ZONE OVR
2
5
OUTPUT FORCE ACTIVE
0
6
AI1 = SPC (SPACE TEMPERATURE SENSOR)
AI2
AI3
AI4
AI5
AI7
A01
A02
= SAT (SUPPLY AIR TEMPERATURE SENSOR)
= EWT (ENTERING WATER TEMPERATURE SENSOR)
= EAT (ENTERING AIR TEMPERATURE SENSOR)
= NOT USED
= SPACE TEMPERATURE SENSOR SLIDE ADJUST
OR VOLTAGE RESET SOURCE
= WATER SIDE ECONOMIZER VALVE 1A &1B (2-10 VDC)
= SUPPLY FAN VFD (0-10 VDC OUTPUT)
ANALOG INPUT JUMPER SETTINGS
MUST BE SET AS SHOWN FOR
PROPER OPERATION
24 VAC POWER ONLY
WARNING! POLARITY MUST BE OBSERVED
OR THE CONTROLLER WILL BE DAMAGED
AI1
AI2
AI3
AI4
THERM
THERM
THERM
THERM
THERM
THERM
4-20mA
4-20mA
4-20mA
4-20mA
4-20mA
4-20mA
0-10V
0-10V
0-10V
0-10V
0-10V
0-10V
0-5V
0-5V
0-5V
0-5V
0-5V
0-5V
AI5
AI7
ANALOG INPUT
JUMPER
SETTINGS
E-BUS
CONNECTOR
WattMaster Label
#LB102060-01-A
Rev.: 1A
RELAY CONTACT
RATING IS 1 AMP
MAX @ 24 VAC
RS-485 COMMUNICATION LOOP. WIRE
“R” TO “R”, “T” TO “T” “SHLD” TO “SHLD”
FAN
RELAY 2
RELAY 3
RELAY 4
RELAY 5
RELAY
COMMON
SA
CONTROLLER
E-BUS
Orion No.:OE332-23E-VCMX-SA
AAON No.:
V07160