INSTALLATION
SETUP/PHYSICAL INSTALLATION
3 - 2
I-E96-313A
®
SETUP/PHYSICAL INSTALLATION
You must set the address dipswitch (S1)
BEFORE
installing or
operating the DSO module. Its respective Termination Unit
(TU) or Termination Module (TM) must be configured to output
the digital signals from the DSO to the field devices.
NOTE: Due to the number of pins on the P3 connector, twelve out-
puts are separate while the remaining two pairs share output termi-
nals. The positive (+) side of point 7 and 8 are tied together for each
group (refer to Table
Slave Address Selection Switch (S1)
The DSO can have one of 64 addresses (address 0 to 63) on the
slave expander bus. This address uniquely identifies the slave
to the master module and must be the same as the address set
in the master module configuration (Function Code (FC) 83
specification 1).
The address is set by the eight position address dipswitch (S1)
shown in Figure
. The six right switch positions (3 through
8) of S1 set the six bit DSO address. Positions 1 and 2 are not
used and must remain in the closed position (see Figure
Table
is a binary address conversion table for setting S1.
Figure 3-1. Digital Slave Output Module
MODULE
STATUS LED
ADDRESS SWITCH
GROUP A
LEDs
GROUP B
LEDs
EDGE
CONNECTORS
P1
P2
P3
TP27135A
OUTPUT CIRCUITS
1
8
OPEN
S1
DO4
DO8
DO12
DO16
DO1
DO5
DO9
DO13
DO2
DO6
DO10
DO14
DO3
DO7
DO11
DO15
