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Model TA502A
Quick Start Guide
Figure 3: Outline Drawing
Zero Two series modules require air circulation to avoid excessive heat build-up. If
chassis are stacked vertically within an enclosure, forced air circulation may be
required. The Trip Amplifier Modules are, largely, immune to electromagnetic
interference (EMI). However, they should not be mounted in close proximity to radio
transmitters or similar equipment.
Wire Field Devices
All wire connections to the Model TA502A are made to the terminal block located at
the rear of the chassis. The terminal block accepts 16 AWG to 20 AWG, stranded or
solid-core wire. 14 AWG wire may be used if it is properly stripped as shown in
Figure 4.
Figure 4: Wire Strip Length
Contact with PC Board components should be avoided in order to prevent damage
by static electricity.
