141001UA
2-1
Setup & Installation
I
NSTALLATION
A
ND
O
PERATIONS
M
ANUAL
1084
P
ATTON
E
LECTRONICS
C
O
.
Power Connection
Before connecting the 1084 (CTS LD-
128K) to a AC power source the top cover
must be installed and secured with the
supplied #4-32 screws. The unit is
supplied with a 110/220V voltage switch,
turn the switch with a coin or screw driver
to the appropriate voltage for your
country. If the unit is set to 110V insure that the fuses are 0.16A Slow Blow (Little Fuse
218.160). For 220V operation use 0.08A (Little Fuse 218.080) Slow Blow fuses.
EXAMPLE: United States of America; set to 110V. The unit is supplied with a IEC power
connector next to the voltage select switch, plug the power cord into the connector until it is
firmly seated. You may now connect the power cord into your AC outlet.
Factory Configuration Switch Settings
The 1084 (CTS LD-128K) is configured prior to shipment with the switches set to the
following default positions:
Switch 1 - 2 and 5 to
OFF
OFF
OFF
OFF
OFF
, 1, 3, 4 and 6 to
ON
ON
ON
ON
ON
Baud rate 64K
CS Delay 0 mS
Switch 2 - 1, 2 and 6
OFF
OFF
OFF
OFF
OFF
, 3, 4 and 5 to
ON
ON
ON
ON
ON
Switch on RS
Full Duplex
Anti-Stream Disabled
Signal Ground not connected to Chassis Ground
Switch 4 - 1, 3, 5 and 6 to
OFF
OFF
OFF
OFF
OFF
, 2 and 4 to
ON
ON
ON
ON
ON
Constant Carrier
TX Clock From Internal
Sync Operation
Receiver Termination OUT
Jumpers - J1, J2 & J3
IN
IN
IN
IN
IN
, J4 & J5
OUT
OUT
OUT
OUT
OUT
Factory test jumpers J1-J3 Must be in for proper operation.
4 Wire Operation
CHAPTER 2 - SETUP AND INSTALLATION
110 / 220V Switch
Fuse Drawer
PORT 1
IEC Power Connector
110
220
100-120V
0.16ASB,250V
TO.16A,250V
200-240V
0.08ASB,250V
TO 0.08A,250V
CAUT IO N
: FOR CONTINU ED PROTECTION AG AINST RISK
FIRE, REPLACE ONLY W ITH SAME TYPE AND R ATING FUSE.
MM
NN
Caution, Disconnect the POWER Before Removing The Cover.
Vorsicht, Befor Deckung Abnehmen Mach Strom Zu.
