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Johnson Controls FX05 (Advanced) Field Controller

(Advanced) Field Controller

The FX05 is the compact field controller in the Facility Explorer system. The controller is designed specifically for commercial Heating, Ventilating, and Air Conditioning (HVAC) and Refrigeration applications.

The FX05 is a high performance controller with a powerful 16-bit microprocessor and state-of-the-art software that supports the precise control of a wide variety of mechanical and electrical equipment. The FX05 controller has 16 physical inputs and outputs and supports a wide range of temperature sensors and actuating devices. A series of converter modules extends the range of inputs to active sensors for the measurement of humidity, pressure, and other variables. The FX05 controller is fully programmable or configurable, using the FX Tools Pro software package, for a wide range of commercial environmental control applications. The FX05 controller can be fitted with an optional communication card for integration into an N2 Open or LONWORKS® compatible building automation system.

• modular communication card options
• optional real-time clock card
• freely programmable or configurable using FX Tools software package
• PT1000 (standard and extended range), A99, or Negative Temperature Coefficient (NTC) temperature sensor inputs
• integrated user interface
• several output configurations of solid-state triacs and relay contacts

Product Codes: LP-FX05xxx-xxxC
Power Requirements: 24 VAC/VDC ±15%, 50/60 Hz
Power Consumption: 6 VA
Protection Class: Front Plate IP54; Rear IP20
Insulation: Class II
Ambient Operating Conditions: -20°C (-4°F) to 65°C (149°F) 10 to 95% RH (noncondensing)
Ambient Storage
-30°C (-22°F) to +80°C (176°F)
10 to 95% RH (noncondensing)
Control Accuracy
at 20°C (68°F) Ambient
(sensor error not included)
Sensor Type Range Accuracy
A99 -40 to 70°C (-40 to 158°F) ±0.5°C (±1°F)
NTC K10 -40 to 160°C (-40 to 320°F) ±0.5°C (±1°F)
PT1000 Extended -40 to 100°C (-40°F to 212°F) ±1°C (±1.8°F)
PT1000 Standard -10 to 70°C (14°F to 158°F) ±0.5°C (±1°F)
Linear Software Configurable ±1% of the total range
Display Resolution: 0.1°C, between -9.9 to +99.9
Digital Inputs: Voltage free contacts, 3k3 pull-up resistors, not isolated
Analog Outputs: 0…10 VDC, 5 mA, not isolated, 16-bit resolution, used for analog actuators, frequency drives.
Digital Outputs General: Relays of the group DO2 to DO6 or DO3 to DO6 must be at the same voltage source. Double isolation between relay DO1 and the group DO2 to DO6 or between triacs DO1, DO2 and group DO3 to DO6.
Any combination of loads on DO2 to DO6 or DO3 to DO6 must not exceed 15 A. Max 5 A on the common terminals.
Dielectric test voltage at open relay contact:1,000 VAC RMS
Maximum relay switching rate at nominal load: 6 operations/min
Connections: Molex connectors
Relay outputs: Mini-Fit family: Series 5569 94V-2, mates with 5557 dual row receptacle, terminals Series 5556, cables AWG18
Low voltage I/Os: Series 5268-NA, mates with 5264-N terminal housing, terminals Series 5263, cables AWG22
(H x W x D)
35 mm (1.4 in.) x 75 mm (2.9 in.) x 90 mm (3.6 in.)
CE Compliance: 73/23 EEC directive: EN 60730
89/336 EEC directive: EN 50081-1 (EN 61000-6-3), EN 50082-2 (EN 61000-6-2)
UL Compliance: UL873
Electrical Inputs: Analog Inputs:
Nickel, silicon, or platinum (1K ohm) or NTC (2.25K) RTD room sensors, 1.6K setpoint potentiometer (2-wire)
Voltage input for 0-10 VDC (humidity or pressure sensor)
Binary Inputs: Dry contacts
Input configurations vary based on model type.
Outputs: No outputs on AP-VMA1410-0, except Stepper Motor
Binary Outputs: 24 VAC triac switched; 25 to 500 mA loads
Stepper Drive: 2 to 767 steps per second (23,000 step resolution)
Analog Outputs: 0 to 10 VDC at 10 mA
Agency Compliance: CSA 22.2 No. 205
UL 916 UL 94-5VB
FCC Part 15, Subpart B, Class A and B
C-tick Australia/NZ, AS/NZS 4251.1, CISPR 22, Residential
Class B
CE Directive (89/336/EEC, EN50081/1, EN50082/2) Industrial and Residential
IEEE 472 ANSI C62.41 A/B (IEEE 587 Category A/B)
IEC 950 IEC 801-2, -3, -4, -6, -7, -8

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