Penn System 450 Series Installation Instructions

System 450™ Series Control Modules with Analog Outputs Installation Instructions
2
Installation
Location Considerations
Observe the following System 450 location guidelines:
• Ensure that the mounting surface can support the module assembly, mounting hardware, and any (user-
supplied) panel or enclosure.
• Mount the modules upright and plugged together in a horizontal row where possible (Figure 3). DIN rail
mounting is highly recommended.
• Mount modules on flat, even surfaces.
• Allow sufficient space for wires and connections.
• Mount the modules in locations free of corrosive vapors and observe the ambient operating conditions listed in
the Technical Specifications
on page 28.
• Do not mount the modules on surfaces that are prone to vibration or in locations where radio frequency or
electromagnetic emissions may cause interference.
• Do not install the modules in airtight enclosures.
• Do not install heat-generating devices in an enclosure with the modules that may cause the temperature to
exceed the ambient operating limit.
Mounting
Mount System 450 modules on 35 mm DIN rail (recommended) or directly onto an even wall surface. To mount
modules on DIN rail:
1. Provide a section of 35 mm DIN rail that is longer than the module assembly width, and mount the DIN rail
horizontally in a suitable location using appropriate mounting hardware/fasteners.
2. Clip the control module on the rail, position the upper DIN rail clips on the top rail, and gently snap the lower
clips onto the rail.
Figure 1: System 450 Module Dimensions, mm (in.)

Penn System 450 Series Specifications

General

Brand	Penn
Model	System 450 Series
Category	Control Unit
Language	English