2 Chapter 1 Overview
ASCO Series 230 C2ADTL Transfer Switch User Manual
1.1.2 Configuration Description and Number of Poles
1.1.3 Accessory Model Description
and Order Information
Auxiliary Contacts (Optional Accessory)
For example:
132BA
, means 2 contacts, closed when the ATS transfer to source II position.
The Auxiliary Contact Code Definitions
132A-132C : The auxiliary contacts can be used to indicate positions with the CLOSE contact , see Schematic 1.
132D-132F: The auxiliary contacts can be used to indicate positions with the OPEN contact , see Schematic 2.
Schematic 1 132A-132C Diagram
Schematic 2 132D-132F Diagram
132
A
A
Auxiliary Contact Function Code
Position of
The transfer
switch
Auxiliary Contact Function Code
Position of
The transfer
switch
Auxiliary Contact
Auxiliary Contact Quantity
Blank: 1 Contact
A: 2 Contacts
B: 3 Contacts
C: 4 Contacts
Function Code (See Diagram Below)
132A-132F: Auxiliary Contact
