The LJTick-CurrentShunt (LJTCS) is a signal-conditioning module designed to convert a 4-20 mA current loop input signal into a 0.47-2.36-volt signal compatible with the LabJack U3, U6, UE9, T7, or T4. The 4-pin design plugs into the standard AIN\/AIN\/GND\/VS screw terminal block found on LabJacks such as the U3, U6, UE9, T7, and T4.<\/p>\n
Specifications:
\n\u25c6 Supply Voltage: 3.6-12 Volts
\n\u25c6 Supply Current: 0.5 mA
\n\u25c6 Operating temperature: -40-85\u00b0C
\n\u25c6 Gain: 20 V\/V
\n\u25c6 Sense Resistor: 5.9 Ohm (\u03a9)
\n\u25c6 Gain Accuracy: 0.5%
\n\u25c6 Offset Accuracy: 2 mV
\n\u25c6 Total Input Impedance: 9-56 Ohm (\u03a9)
\n\u25c6 Signal Loading: 20 mA; 0.48 Volts
\n\u25c6 Common-Mode Range: VS: 5 V; -8 to +28 Volts
\n\u25c6 Typical Output For 4-20mA: 0.472-2.36 Volts
\n\u25c6 Typical Output Range: 0.02 – VS – 0.2 Volts
\n\u25c6 Typical Input Range: Vout = 0.02 – 4.8 V; 0.17 – 40.7 mA
\n\u25c6 -3dB Bandwidth: 1200 Hz<\/p>\n
(1) The 4-20 mA signal passes through a sense resistor, and the voltage across that resistor is amplified to produce the output voltage signal. Thus, the response of the LJTick-Current is 118 mV\/mA.
\n(2) The total input impedance is the sum of the sense resistor and the thermal fuse resistance and is typically 21-27 ohms at room temperature. The voltage dropped across this total impedance by the 4-20 mA signal is the loading.
\n(3) The voltage from IN+\/IN- to GND must stay within the common-mode limits.<\/p>\n
EACH UNIT INCLUDES WITH:
\n\u25c6 LJTick-CurrentShunt only<\/p>\n","protected":false},"excerpt":{"rendered":"
The LJTick-CurrentShunt (LJTCS) is a signal-conditioning module designed to convert a 4-20 mA current loop input signal into a 0.47-2.36 volt signal compatible with the LabJack U3, U6, UE9, T7, or T4. The 4-pin design plugs into the standard AIN\/AIN\/GND\/VS screw terminal block found on LabJacks such as the U3, U6, UE9, T7, and T4.<\/p>\n","protected":false},"featured_media":9217,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[410],"product_cat":[412],"product_tag":[],"class_list":{"0":"post-9215","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-labjack","7":"product_cat-data-aqcuisition-daq","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"product-type-simple"},"acf":[],"yoast_head":"\n