Product Overview
Table Of Contents
- System 450 Overview
- Compact Modular Plug-Together Design
- Multipurpose and Field Configurable
- Global Design
- System 450 Applications
- System 450 Control Modules
- Expansion Modules and Outputs
- System 450 Power Module
- System 450 Sensors and Transducers
- System 450 Control Systems
- Standard System 450 Control Systems
- System 450 Reset Control Systems
- Hybrid Analog Output and High Input Signal Selection Control
- System 450 Differential Control
- Ordering Information
- Technical Specifications
System 450™ Series Modular Controls Product Bulletin 23
The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these
specifications, consult Johnson Controls Application Engineering at (414) 524–5535. Johnson Controls, Inc. shall not be liable for damages
resulting from misapplication or misuse of its products.
United States Emissions Compliance
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
Canadian Emissions Compliance
This Class (B) digital apparatus meets all the requirements of the Canadian Interference-Causing Equipment Regulations.
Cet appareil numérique de la Classe (B) respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
Dimensions (H x W x D) 127 x 61 x 61 mm (5 x 2-3/8 x 2-3/8 in.)
Weight C450YNN-1: 390 g (0.86 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: CE Mark - Johnson Controls Inc., declares that this product is in compliance with
the essential requirements and other relevant provisions of the 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)
C450YNN Power Module (Part 2 of 2)