KTD-135 Series
Installation Manual
3)
Enter the receiver’s address using the site select positions of the
DIP switch ( in Figure 5).
See Table 1 for a list of DIP switch address values. To enter the
address number, first determine the base address with all the
switches off: KTD-135=000, KTD-135-2=128, KTD-135-3=256, and
KTD-135-4=384. Then determine the values that need to be added
together with the base address to equal the desired address, and
turn the DIP switch positions that correspond to those values to
ON.
Table 1. DIP switch values
Switch Value
1 1
2 2
3 4
4 8
5 16
6 32
7 64
4)
If the RS422 control cable does not loop out of the receiver to
another unit, turn the termination switches ( in Figure 5) to ON.
J
UMPER
S
ETTINGS
The unit’s configuration jumper (see Figure 6) is preset at the factory to
set terminals 15 and 16 as a normally open (N/O), dry contact. The
setting of this jumper can be changed so that terminals 15 and 16
function as a DC power output.
Note:
Changing the jumper setting requires an additional jumper.
See Figure 6 for jumper settings.
6
1037275B / April 2004
Summary of Contents for KTD-135 Series
Page 1: ...KTD 135 Series Door Receivers ...
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