Intelligent thermistor temperature transmitter isolator

NegotiableUpdate on 12/27

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

KSA-1320 belongs to the KSA-1300 series intelligent thermal resistance temperature transmitter, which achieves three terminal isolation of power supply, input, and output. Programmable input for on-site thermal resistance and thermocouple signals, belonging to high-speed acquisition, filtering, and noise attenuation, blocking ground loops, isolating different ground potentials, suppressing the influence of external magnetic fields, and generating standard analog signals.

Product Details

KSA-1300 seriesIntelligent thermistor temperature transmitterOverview

Implement three terminal isolation for power supply, input, and output. Programmable input for on-site thermistor and thermocouple signals, high-speed acquisition, filtering, and noise attenuation, blocking ground loops, isolating different ground potentials, suppressing the influence of external magnetic fields, and generating standard analog signals.

KSA-1300 seriesIntelligent thermistor temperature transmitter Main technical parameters

number of channels

Model number	number of channels
KSA-1300(B)	one in, one out
KSA-1310C	one in, two out
KSA-1320C	Two in, two out

power supply
20～32Vdc, Voltage ripple Vpp ≤ 5V (pp)
Power consumption: When powered by 24V, full load<1W
Transient overvoltage at power port: ± 120V DC/10s
Power port overcurrent limit<300mA

input signal
Thermal resistance signal input: Pt100, Pt1000, Cu50

output signal
0～20mA、4～20mA、0～5V、0～10V、1～5V、2～10V、 Passive output (Sink mode)

Transmission accuracy ± 0.05% F.S (25 ℃± 2 ℃, range ≥ 200 ℃)

± 0.2 ℃ (25 ℃± 2 ℃, range<200 ℃)
temperature drift <±0.002%F.S/℃
response time 0.5s

stabilization time 3s

The impact of changes in power supply <±0.01%F.S

Output load impact <±0.01%F.S

output ripple ≤ 10mVrms under 250 Ω load

Continuous operating temperature -20～+60℃

Applicable Devices 2、 Three wire system with various thermal resistors

KSA-1300 seriesIntelligent thermistor temperature transmitter Overall dimensions

KSA-1300 Type 99 × 111.5 × 22.5mm

KSA-1300B type 99 × 111.5 × 12.5mm

KSA-1300C type 99 × 111.5 × 17.5mm

KSA-1300 seriesIntelligent thermistor temperature transmitter Working principle diagram and wiring