Appendix, C or higher for field connection of this device, A.04 comfort plus commercial – Steffes 6140 User Manual
Page 28: Supplied, Field
Appendix
Appendix
n
A.04
Comfort Plus Commercial
277V OR 347V SYSTEMS ONLY
WITH VARIABLE SPEED
Use copper or aluminum conductors rated for 75
o
C or higher for field connection of this device.
#5
#4
#1
Element
Element
#2
#7
Element
Element
#8
Element
Element
#10
Element
Element
#11
#13
Element
#14
Element
BLACK/YELLOW
WHITE
CORE
BLOWER
CORE
BLOWER
160 °
RED
N.C.
BLACK
BLUE
RESISTER
RESISTOR
BASE IO BOARD
DAMPER
BLACK
5 Amp
L2 240
L2 120
BLOWER
L1
1/4 Amp
TRANSFORMER
240v / 24v
SECONDARY
#6
Element
#3
#9
Element
Element
Element
#12
#15
Element
RELAY
RELAY
BLUE/WHITE
NO
COM
COM
NO
COM
NO
COM
NO
FAN ON
HEAT CALL
TRANSFORMER
SUPPLIED
TRANSFORMER
PRIMARY
BLUE
Secondary
120/240 VAC
Transformer
GROUND
BAR
NEUTRAL
LUG
FIELD
9 Pin Header
in the base of the
Connectors located
BLACK
BLACK
VARIABLE SPEED BLOWER
MANUAL RESET
BLUE/WHITE
190 °
160 °
N.C.
N.C.
BLU
E
/BLA
CK
BLUE
Heater & Plenum
BLUE/BLACK