Disassembly; Installation; Equipment Grounding (Jp4); Cts Delay, Port 1 (Sw2-1,2) - Patton electronics 1205P Installation And Operation Manual

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If the system application requires one of more of the default settings to be changed, it will be
necessary to remove the top cover of the enclosure to access and change the DIP switches or
Jumpers located on the printed circuit board.

Disassembly

Remove the top cover by unscrewing the phillips head screws located on the left and right
sides of the 1205P (CTS ME-V.35). The configuration switches and Jumpers are located on
the PCB as indicated on the strapping guide in the Appendix of this manual. After the switch
selection activity is completed, re-install the top cover BEFORE connecting to an AC
power source.

Installation

Select an appropriate location accessible to and within six feet of an AC power outlet. The
outlet must have a ground pin receptacle for product warranty. "Straight Through" shielded
cables, terminated in male V.35 (MR-34) connectors should be used to connect the two
terminals to the 1205P (CTS ME-V.35). Set the switches and Jumpers to match the required
configuration using the descriptions in this chapter and the strapping guide in the appendix.

Equipment Grounding (JP4)

JP4 provides for grounding interconnection in those systems requiring a connection between
(Frame Ground) and (Signal Ground). Connect ONLY if required.

CTS Delay, Port 1 (SW2-1,2)

SW2 position 1 and 2 selects RTS to CTS delay for the terminal connected to PORT 1. RTS
(pin 4) from PORT 1 is looped back to CTS (pin 5) through the delay circuitry.
S & I
ETUP NSTALLATION
P E C .
ATTON LECTRONICS O
SW2-1
ON
OFF
ON
OFF
1 2 0 5 P I
NSTALLATION
SW2-2 DELAY
ON Const
ON 0m S
OFF 8m S
OFF 50mS
2-2
A O M
ND PERATIONS ANUAL