Overview
Introduction
UDC2800 installation consists of mounting and wiring the controller
according to the instructions given in this section. Read the pre-
installation information, check the model number interpretation, and
become familiar with your model selections, then proceed with
installation.
NOTE: Trained service personnel is required to install the
product.
Pre-installation information
If the controller has not been removed from its shipping carton,
inspect the carton for damage then remove the controller.
n
Inspect the unit for any obvious shipping damage and report any
damage due to transit to the carrier.
n
Make sure a bag containing mounting hardware is included in the
carton with the controller.
n
Check that the model number shown on the inside of the case
agrees with what you have ordered.
Condensed Specifications
Honeywell recommends that you review and adhere to the operating
limits listed in the table below when you install your controller.
Table 3-1: Condensed Specifications
Specifications
Analog Inputs
(One or Two)
Accuracy:
l
± 0.15% of full scale typical (± 1 digit for display)
l
Can be field calibrated to ± 0.05% of full scale typical
l
16-bit resolution typical
Sampling Rate: Both inputs are sampled ten times per second
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Chapter 3 - Installation