FX15 Controller Technical Bulletin
Programming Key
Table 24: Programming Key
Power Supply
Directly powered from the Display Bus port of the FX15 controller or
from an AC/DC adapter 230 V to 12 VAC ÷ 15 VDC min 2 VA
Via RS-485, not isolated, 10 cm (3.9 in.) cable provided with the key
Ambient Limits
Operating: 0°C (32°F) – 40°C (104°F), 10-95% RH (noncondensing)
Storage: -20°C (-4°F) – 70°C (158°F), 10-95% RH (noncondensing)
Compliance Europe
CE Mark – Johnson Controls, Inc., declares that the Programming Key is
in compliance with the essential requirements and other relevant
provisions of the EMC Directive 2004/108/EC.
FX15 Controller
Table 25: FX15 Controller
Power Supply Requirements
24 VAC ±15%, 50/60 Hz - Class 2 Power Supply
Power Consumption
15 VA at maximum load
Protection Class
IP20 controller
IP40 integrated MUI
Ambient Operating Conditions
-20 to +50°C (-4 to 122°F), 10 to 95% RH (noncondensing)
Ambient Storage Conditions
-20 to +70°C (-4° to 158°F), 10 to 95% RH (noncondensing)
Dimensions (H x W x D)
142 mm (5.6 in.) x 215mm (8.5 in.) x 49 mm (1.9 in.)
I/O Technical Details
Connection terminals for signals and
power supply
Screw terminals for maximum 1 x 1.5 mm
2
(0.002 in.
2
) wires
or
Cage clamp connectors 1 x 1.5 mm
2
(0.002 in.
2
) wires
LONWORKS /N2 Open bus connection
terminals
Screw terminals, cable size 0.05 to 1.5 mm
(0.002 in.
),
AWG30 to AWG14
Belden cable, 2-core twisted pair with shield
Connection terminals for extension
bus and remote display
Screw terminals, cable size 0.05 to 1.5 mm
2
(0.002 in.
2
),
AWG30 to AWG14