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SEM1620 Signal Conditioner
Brand: Status InstrumentsThe SEM1620 is the next generation DIN rail mounted temperature amplifier from Status Instruments
It has been designed to accept most common process and temperature sensor inputs and provide the user with a three wire voltage output signal.
Isolation is provided between input and output and all temperature ranges are linear to temperature.
Designed for ease of use, our latest USB interface is fitted for quick and easy configuration. Just connect a standard USB cable between the SEM1620 and your PC.
Using our free configuration software, your PC will automatically upload the existing configuration data and guide you through any changes you wish to make.
To further help save time, the SEM1620 does not need to be wired to a power supply during the configuration process, it is powered via the USB interface from your PC.
Features- Pt100,Thermocouple,mV,mA Input
- (0 to 10), (0 to 5), (2 to 10), (1 to 5) and ( 0 to 1)V DC Programmable output
- Push Button User Trim For In Process Fine Tuning
- Galvanic Isolation
- View Live Data On An Android Phone Or Tablet
Specifications
Brand
Accuracy
- ± 0.008 mA - Input Typical mA
- ± 0.04 mV - Input Typical mV
- ± 0.1° C (± 0.2° F) / (± 0.05 % of Reading) - Input Typical P
- ± 0.5° C (± 0.9° F) ± 0.1 % of Full Scale Range, Only over the Range 800° to 1,600° C (1,472° to 2,912° F) - Input Typical R, S/Cold Junction
- 0.1 % of Full Scale Range ± 0.5° C (± 0.9° F) - Input Typical K, J, E, N
- 0.2 % of Full Scale Range ± 0.5° C (± 0.9° F) - Input Typical T
- Calibration Accuracy: ± 5 mV
- Cold Junction Tracking: ± 0.05° C (± 0.09° F)
Ambient Temperature Range
- -10° to 50° C (14° to 122° F)
Approvals & Certifications
- CE BS EN 61326
Burn-Out
- Temperature Probe Burn-Out: Down/Scale
- Temperature Probe Burn-Out: Up/Scale
Cable Length
- 0.09” (2.5 mm) - Max.
Circuit Protection
- Over Voltage Protection (OVP)
- Reverse Connection
Communication
- USB
Current
- 10 mA - Max.
- Input Typical: mA - Max.
- Maximum
Electrical Connectors
- Screw Terminal
Humidity
- 10 to 90 % Relative Humidity, Non-Condensing
Indication
- LED
Input
- -10 to 25 mA
- -40 to 75 mV
- 4-20 mA
Input Impedance
- 1 Megaohm (Not Including 0.2 µA Open Circuit Detect Bias Current Effect) - Input Typical K, J, E, N, T, R, S, mV
- 2.7 ohms - Input Typical mA
Isolation
- Galvanic Isolation: Input to Output Tested at 500 Vdc
- Working Isolation: 48 Vdc
Materials of Construction
- Polyamide 6.6 Self Extinguishing
Mounting
- DIN Rail Mounting
Operating Temperature
- -20° to 70° C (-4° to 158° F)
Output
- 0-10 V
- Output Drive: 2 mA Driving 5 kiloohms at 10 V
Resistance
- Maximum
Resistance Effect
- Lead Effect: 0.015° C/ohms
Response Time
- < 500 milliseconds to Reach 95 % of Final Value
RTD Type
- Pt100
Sensor Input
- Sensor Excitation: < 450 µA
Sensor, Probe Type
- E Thermocouple
- J Thermocouple
- K Thermocouple
- N Thermocouple
- P Thermocouple
- R Thermocouple
- S Thermocouple
- T Thermocouple
Stability
- ± 0.005 % of Full Scale Range/°C - Input Typical P
- ± 0.01 % of Full Scale Range/°C - Input Typical K, J, E, N, T, R, S, mV, mA
- Output: ± 1 mV/°C
Storage Temperature
- -40° to 85° C (-40° to 185° F)
Supply Voltage
- 15-28 Vdc
Temperature Range
- -200° to 1,760° C (-328° to 3,200° F)
- Cold Junction: -20° to 70° C (-4° to 158° F)
Turn-On Time
- < 3 seconds
