Modbus & Serial Output Thermocouple Transmitter

Exceptional linearity & accuracy at high update rates. DIN Rail mounted, digitally programmable.
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Modbus Transmitters for thermocouples
Key Features
  • Universal AC switching power supply for 85-264 Vac
  • DIN rail mount housing only 22.5 mm wide
  • Detachable screw-clamp connectors
  • User selectable 4-20 mA, 0-20 mA or 0-10 Vdc linearized analog output
  • Analog output resolution: 0.0015% of span (16 bits)
  • Dual solid state relays for alarm or control, isolated
  • Factory calibrated for thermocouple types J, K, T, E, N, R, S
  • RS232 or RS485 serial communications, half or full duplex, isolated
  • Modbus RTU, Modbus ASCII or Laurel ASCII protocol
  • Highly accurate and repeatable
  • Upscale or downscale open sensor indication
Ordering Guide
Laureate Modbus & Serial Output Thermocouple Temperature Transmitter
Click on the radio buttons to build a model number with pricing as shown below.
Configured model number LTM2000JC
Configured price per model $235
Quantity 1
Extended price $235
Quantity
Transmitter
Type
LTM Laureate Transmitter, Modbus or Laurel ASCII Protocol
$235
Main Board
2 Standard Main Board
$0
Power
0 Isolated 85-264 Vac
1 Isolated 12-32 Vac or 10-48 Vdc
$0
$30
Relay
Output
0 None
2 Isolated Dual Solid State Relays
$0
$0
Analog Output
0 None.
1 4-20 mA, 0-10V
$0
$0
Thermocouple
Input
JC Thermocouple Type J, -210°C to 760°C.
JF Thermocouple Type J, -347°F to 1400°F.
KC Thermocouple Type K, -347°C to 1372°C.
KF Thermocouple Type K, -408°F to 2501°F.
TC Thermocouple Type T, -257°C to 400°C.
TF Thermocouple Type T, -430°F to 752°F.
EC Thermocouple Type E, -240°C to 1000°C.
EF Thermocouple Type E, -400°F to 1830°F.
$0 Thermocouple Type N, -240°C to 1000°C.
NF  Thermocouple Type N, -410°F to 2370°F.
SC Thermocouple Type S, -46°C to 1768°C.
SFThermocouple Type S, -51°F to 3214°F.
RC Thermocouple Type R, -45°C to 1768°C.
RF Thermocouple Type R, -49°F to 3213°F.
$0
Note: The same signal conditioner board can be user configured for all thermocouple types listed and °C or °F.
Accessories
CBL04 RS-232 cable, LTM to computer or USB adapter
CBL02 USB to RS-232 cable adapter
$19
$39
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