Economi$Er 2 - Carrier 50FC 04 Series Service And Maintenance Instructions

EconoMi$er 2

IMPORTANT: The optional EconoMi$er
controller. The EconoMi$er 2 is operated by a 4 to 20 mA signal
from an existing field-supplied controller. See Fig. 59 for wiring
information.
Run
Direct Drive
Actuator
® 2 does not include a
500 OHM
Resistor
ORANGE
Fig. 59 — EconoMi$er 2 with 4 to 20 mA Control Wiring
VIOLET
PINK
OAT Sensor
4-20mA Signal
33
BLACK
Tranformer
4
Ground
3
5
BLUE
2
8
6
7
Actuator
RED
Feedback
1
(2-10VDC)
10
11
9
Actuator
WHITE
Control
12
(4-20mA)
EconoMi$er 2 Plug