Product Overview

The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2009 Johnson Controls, Inc.
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System 450™ Series Modular Controls (Continued)
Technical Specifications
P499RCP-105C Electronic Pressure Transducer: 0 to 500 psi; 1/4 in. SAE 45° Flare Internal Thread (7/16-20 UNF) with Depressor (Style 47).
Order WHA-PKD3 type wire harness separately.
P499RCP-105K Electronic Pressure Transducer Kit: 0 to 500 psi; 1/4 in. SAE 45° Flare Internal Thread (7/16-20 UNF) with Depressor (Style 47).
WHA-PKD3-200C wire harness included.
P499RAP-107C Electronic Pressure Transducer: 0 to 750 psi; 1/8 in. 27 NPT External Thread Style. Order WHA-PKD3 type wire harness separately.
P499RAP-107K Electronic Pressure Transducer Kit: 0 to 750 psi; 1/8 in. 27 NPT External Thread Style. WHA-PKD3-200C wire harness included.
P499RCP-107C Electronic Pressure Transducer: 0 to 750 psi; 1/4 in. SAE 45° Flare Internal Thread (7/16-20 UNF) with Depressor (Style 47).
Order WHA-PKD3 type wire harness separately.
P499RCP-107K Electronic Pressure Transducer Kit: 0 to 750 psi; 1/4 in. SAE 45° Flare Internal Thread (7/16-20 UNF) with Depressor (Style 47).
WHA-PKD3-200C wire harness included.
WHA-PDK3-200C Plug and 3-Wire Harness for P499 Electronic Pressure Transducers: 2.0 m (6-1/2 ft) cable
WHA-PDK3-400C Plug and 3-Wire Harness for P499 Electronic Pressure Transducers: 4.0 m (13 ft) cable
WHA-PDK3-600C Plug and 3-Wire Harness for P499 Electronic Pressure Transducers: 6.0 m (19-5/8 ft) cable
C450CxN-1 Control Modules with Relay Output
Product C450CxN-1: System 450 Control Module models are sensing controls and operating controls with LCD, four-
button touch pad, and On/Off relay output
C450CBN-1: Control Module with one SPDT output relay
C450CCN-1: Control Module with two SPDT output relays
Supply Power C450-YNN-1 Power Supply Module or
24 (20-30) VAC Safety Extra-Low Voltage (SELV) (Europe) Class 2 (North America)
50/60 Hz, 10 VA minimum
Ambient Operating Conditions Temperature: -40 to 66°C (-40 to 150°F)
Humidity: Up to 95% RH noncondensing; Maximum Dew Point 29°C (85°F)
Ambient Shipping and Storage
Conditions
Temperature: -40 to 80°C (-40 to 176°F)
Humidity: Up to 95% RH noncondensing; Maximum Dew Point 29°C (85°F)
Input Signal 0-5 VDC; 1035 ohms at 25°C (77°F) for an A99 PTC Temperature Sensor
Output Relay Contacts General: 1/2 HP at 120/240 VAC, SPDT
Specific: AC Motor Ratings 120 VAC 208/240 VAC
AC Full-load Amperes: 9.8 A 4.9 A
AC Locked-Rotor Amperes: 58.8 A 29.4 A
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10 Amperes AC Non-inductive at 24/240 VAC
Pilot Duty: 125 VA at 24/240 VAC
Analog Input Accuracy Resolution: 10 bit
Control Construction Independently-mounted control, surface mounted with Lexan® 950 enclosure suitable for DIN rail mounting or
direct mounting to a hard, even surface.
Dimensions (H x W x D) 127 x 61 x 61 mm (5 x 2-3/8 x 2-3/8 in.)
Weight C450CBN-1: 209 gm (0.46 lb)
C450CCN-1: 222 gm (0.49 lb)
Compliance North America: cULus Listed; UL 60730, File E27734, Vol. 1; FCC Compliant to CFR47, Part 15, Subpart B,
Class B
Industry Canada (IC) Compliant to Canadian ICES-003, Class B limits
Europe: Mark: CE Compliant; Low Voltage Directive (2006/95/EC); EMC Directive (2004/108/EC); RoHS
Directive (2002/95/EC); WEEE Directive (2002/96/EC)
Australia: Mark: C-Tick Compliant (N1813)
C450SxN-1 Relay Output Expansion Modules
Product C450SBN-1: System 450 Expansion Module with one SPDT output relay
C450SCN-1: System 450 Expansion Module with two SPDT output relays
Supply Power C450YNN Power Supply Module, or
24 (20-30) VAC SELV (Europe) Class 2 (North America) 50/60 Hz, 5 VA Maximum
Ambient Operating Conditions Temperature: -40 to 66°C (-40 to 150°F)
Humidity: Up to 95% RH noncondensing; Maximum Dew Point 29°C (85°F)
System 450 Compatible P499 Series Electronic Pressure Transducers and WHA-PKD3 Type Wire Harnesses Ordering Information
Product Code
Number
Description