Flex 12EX2 Standard, AB and Tandem Instruction Manual
November 2017
Page 37 of 56
* External warning function requires installing an external warning device such as horn or lights to the K26
Function output relay.
4.2.3.2 Non-Interlocked Pushbutton Pair
Non-interlocked setting allows the pushbutton pair to be pressed simultaneously. It
usually applies to equipment's auxiliary functions such as lights, horn or buzzer.
Each dipswitch on the decoder board corresponds to a pushbutton pair. Only the first
7 dipswitch positions are used (counting from left to right). The 8th dipswitch position
(far right) is not used.
01000100
3 output relays Closed/Closed relay Brake
3
01000110
4 output relays Opened/Closed relay Brake
4
01100010
4 output relays Closed/Closed relay Brake +
External warning*
4
01100100
3 output relays Closed/Closed relay Brake +
External warning*
3
01100110
4 output relays Opened/Closed relay Brake +
External warning*
4
Dip
Settings
Function Descriptions
# of Relays
Used
1
3
2
4
7
5 6
8
