Laurel Electronics LTA DPM SERIES ANALOG INPUT - Manual (Page 2)

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1. ORDERING GUIDE, LTA “DPM” SERIES TRANSMITTERS
Configure a model number in this format: LTA202DCV1, CBL04
LTA Laureate analog input trans-
mitter with 4-20 mA, 0-20
mA or 0-10V isolated analog
output. Includes serial port
for programming and isol-
ated 5, 10 or 24V excitation
output. Default jumpered for
RS232 and 10V excitation.
Main Board
2................ Standard main board
4................ Extended main board
Note: 4 adds rate of change and
custom curve linearization.
Not for temperature.
Power
0............................... 85-264 Vac
1............12-32 Vac or 10-48 Vdc
Setpoint Output
0……………………… ….None
2................Dual solid state relays
Input Type
DC Volts
DCV1....................... ..200.00 mV
DCV2............................ 2.0000 V
DCV3............................ 20.000 V
DCV4............................ 200.00 V
DCV5.............................. 600.0 V
DC Amperes
DCA1......................... 2.0000 mA
DCA2.........................20.000 mA
DCA3.........................200.00 mA
DCA4..............................5.000 A
Process Signals
4-20 mA, 0-10V, etc.
P…...4-20 mA in = 4-20 mA out
P1…………….Custom Scaling
Specify min input & min output,
max input & max output.
RTD Temperature
Pt100, P385C .....-202 to 850°C
Pt100, P385F.... -331 to 1562°F
Pt100, P392C .....-202 to 850°C
Pt100, P392F.... -331 to 1562°F
Ni120, 672C .........-80 to 260°C
Ni120, 672F........ -112 to 500°F
Cu10, 427C...........-97 to 260°C
Cu10, 427F ......... -143 to 500°F
Thermocouple Temperature
JC........................-210 to 760°C
JF...................... -347 to 1400°F
KC .....................-244 to 1372°C
KF ..................... -408 to 2501°F
TC .......................-257 to 400°C
TF........................ -430 to 752°F
EC .....................-240 to 1000°C
EF...................... -400 to 1830°F
NC .....................-245 to 1300°C
NF .................... .-410 to 2370°F
SC .......................-46 to 1768°C
SF ....................... -51 to 3214°F
RC .......................-45 to 1768°C
RF ....................... -49 to 3213°F
Resistance
R1………………....0-20 ohms
R2…………….….0-200 ohms
R3…………...….….0-2 kohms
R4……………...….0-20kohms
R5……………….0-200 kohms
Strain Gauge, Potentiometer
4-wire ratio. Full scale inputs
from 200 mV to 20V.
SG…..0-200 mV in = 4-20 mA
SG1………….Custom Scaling
Specify min input & min out-
put, max input & max output.
Load Cells
6-wire ratio. Full scale inputs
from 20 to 500 mV.
WM1….....-99,999 to +99,999
Specify min input & min out-
put, max input & max output.
RMS Volts
RMV1 .................... 200.00 mV
RMV2 ....................... 2.0000 V
RMV3 ....................... 20.000 V
RMV4 ....................... 200.00 V
RMV5 ......................... 600.0 V
RMS Amperes
RMA1 ....................2.0000 mA
RMA2 ....................20.000 mA
RMA3 ....................200.00 mA
RMA4 .........................5.000 A
ACCESSORIES
CBL04 ....RS232 cable, LTM
to computer
CBL02 ... USB to DB9 adapter
cable