Xylem YSI IOEM Safety And Installation Manual page 29

REM dip switch location
Configure dip switch at D IOEM E REM to set slave addresses and ter-
8.
mination switch. Use a small flat head screw driver to set the dip switches.
A. The first 6 locations set the slave address bit. Use binary notation to set
the dip switch slave address. Binary notation means switch 1=1, switch
2=2, switch 3=4, switch 4=8 and switch 5=16. (Dip switches 6 and 7 are
not used.) Due to the orientation of the dip switch component on the
board, number "1" is the far right switch. "On" is when the dip switch
is in the up position when viewing with front panel open as shown on
wiring diagrams throughout this user's manual. Examples of 1-31 slave
address settings and termination are below.
B. Dip switch 8 (far left) is the network termination switch. Set dip switch
location 8 "on/up" when IOEM/REM device is the last slave on the net-
work. Set dip switch 8 to "off/down" when IOEM/REM device is not the
last slave on the network.
Dip Switch configuration table for slave addresses (1-31) and network termination
slave address 1/termination on slave address 2/termination off
IOEM/REM Safey and Installation Guide
Installation and Wiring
slave address 3/termination on
56
slave address 4/termination on slave address 5/termination off
slave address 7/termination on slave address 8/termination off
slave address 10/termination on slave address 11/termination off
slave address 13/termination on slave address 14/termination off
slave address 16/termination on slave address 17/termination off
slave address 19/termination on slave address 20/termination off
slave address 22/termination on slave address 23/termination off
IOEM/REM Safey and Installation Guide
Installation and Wiring
slave address 6/termination on
slave address 9/termination on
slave address 12/termination on
slave address 15/termination on
slave address 18/termination on
slave address 21/termination on
slave address 24/termination on
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