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Temperature transmitters SPT-86L

Trạng thái: Còn hàng

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SPT-86L module is the insulated temperature and voltage to current in the 4-20 mA standard transmitter, and has possibility of data reading via RS-485 interface. It has one input (Pt 100/500/1000, thermocouples K/S/J/T/N/R/B/E, 0-60 / 0-75 / 0-100 / 0-150 mV) and one passive current output 4-20 mA. During the measurement one type of input can be used at a time only. The measurement inputs have full linearization of characteristics and automatic compensation of the cold junction temperature in the thermocouple mode. Pt mode handles three methods of connection: 2-, 3- and 4-wire. For the milivoltage input user can choose between linear, square, square root or user defined characteristics. In the basic configuration the measurement, after being processed, is given to the current output, but current output can be also controlled directly thru serial interface. For configuring and data reading RS-485 (Modbus RTU) interface is used. The device parameters can be set by the S-Config software, directly from PC level. Every unit can be factory pre-configured on request.


Outputs passive current, range max. 3.4 ÷ 24 mA
Input signal Pt100, Pt500, Pt1000; TC type K, S, J, T, N, R, B, E or milivoltage input: 0-60 mV, 0-75 mV, 0-100 mV, 0-150 mV
Protection class IP 20
Operating temperature 0°C ÷ +50°C (standard), -20°C ÷ +50°C (option)
Power supply 24V DC (16 – 30V DC), insulated
Accuracy ± 0.1%@25˚C (for TC N: ± 0.2%@25˚C; for TC S, T, R, B: ± 0.5%@25˚C)
Communication interface RS-485, 8N1 and 8N2, 1200 bit/s ÷ 115200 bit/s, Modbus RTU
Humidity 0-90%, non-condensing
Storage temperature 10°C ÷ +70°C or -20°C ÷ +70°C (depending on version)
Case dimensions 101 x 22,5 x 80 mm
Measurement range depends on input signal: -100°C ÷ +600°C for Pt; 100°C ÷ +1820°C (B); -100°C ÷ +1200°C (J); -100°C ÷ +1370°C (K); -100°C ÷ +1300°C (N); -50°C ÷ +1750°C (S); voltage signal 0-60 mV, 0-75 mV, 0-100 mV, 0-150 mV
Maximum load 0…(Uz – 9,5V) / 24 mA [kOhm]
Min. range depends on input signal
Mounting DIN rail 35 mm
Software S-Config software for programming directly from PC You can find in section „Download” in upper menu.





File name Category Content description File size
SPT-86L_eng.pdf data sheet Data sheet in English 144 KB
SPT-86L_INSSXEN_v.1.01.003.pdf instruction Manual in English 526 KB
SConfig2-v2.5.1.23-install.exe software The S-Config 2 program is used for the simultaneous detection of devices in multiple Modbus RTU networks and allows user to change the configuration of most of them. 7 MB



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