8-Ch Thermocouple Input USB Module USB-4718 with 8-Ch Isolated Digital Input Features Supports USB 2.0 Supports voltage, current, and thermocouple inputs Bus powered 8 x Thermocouple input channels 2,500 V isolation DC Supports 4 ~ 20 mA current input Detachable screw terminal on modules 8-ch isolated digital input and 8-ch isolated digital output Suitable for DIN rail mounting 1 x Lockable USB cable included for connection security RoHS COMPLIANT 2002/95/EC Introduction The USB-4700 series comprises plug-and-play DAQ modules that can be installed without opening the chassis simply plug in the modules to access collected data. Reliable and rugged enough for industrial applications, yet sufficiently affordable for home systems, USB-4700 series modules provide an easy and efficient means of adding measurement and control capabilities to USB-capable computers. USB-4718 offers 8 thermocouple inputs with 16-bit resolution and up to 0.1% input range accuracy. With its compact and portable design, USB-4718 is ideal for field-based applications. Additionally, the modules input channels can be individually configured to enable handling of multiple sensor types. Specifications Analog Input Isolated Digital Output Accuracy 0.1% for voltage input Channels 8 Bandwidth 13.1 Hz 50 Hz, Output Type Sink (NPN) 15.72 Hz 60 Hz Isolation Protection 2,500 VDC Channels 8 differential Output Voltage 5 ~ 30 VDC, 1.1 A max./ total Independent Channel Configuration Yes Sink Current 200 mA max./channel CMR 50/60 Hz 92 dB min. Opto-Isolator Response 25 s Resolution 16 bits General Input Impedance 1.8 M lnput Range 0 ~ 15 mV, 0 ~ 50 mV, 0 ~ 100 mV, Bus Type USB 2.0 0 ~ 500 mV, 0 ~ 1 V, 0 ~ 2.5 V, I/O Connector Onboard screw terminal 0 ~ 20 mA, 4 ~ 20 mA Dimensions (Lx W x H) 132 x 80 x 32 mm (5.2 x 3.15 x 1.26 ) lnput Types Thermocouple, mV, V, mA Power Consumption 100 mA 5 V Sampling Rate 10 S/s (shared for all channels) Watchdog Timer 1.6 sec. (system) Note: Because of the hardware design, the sampling rate for each channel is fixed at Operating Temperature 0 ~ 60 C (32 ~ 140 F) 10/8 = 1.25 S/s per channel regardless of the number of channels used. Storage Temperature -20 ~ 70 C (-4 ~ 158 F) Span Drift 25 ppm/C Storage Humidity 5 ~ 95% RH non-condensing T/C Type and Temperature Ranges J 0 ~ 760 C R 500 ~ 1750 C Ordering Information K 0 ~ 1370 C S 500 ~ 1750 C USB-4718-AE 8-ch thermocouple input USB module T -100 ~ 400 C B 500 ~ 1800 C E 0 ~ 1000 C Accessories TVS/ESD Protection Built in 1960004544 Wall mount bracket Zero Drift 0.3 V/C 1960005788 VESA mount bracket Isolated Digital Input Channels 8 Input Voltage Logic 0: 3 V max. Logic 1: 5 V min. (30 V max.) Isolation Protection 2,500 V DC Opto-Isolator Response 25 s Industrial I/O All product specifications are subject to change without notice. Last updated: 13-Sep-2017X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Data Logging & Acquisition category: Click to view products by Advantech manufacturer: Other Similar products are found below : ND-6063 PCI-9221 PCIe-7248 ND-6017 PCI-7432HIR DAQe-2214 PCI-9113A ND-6053 ACL-8112PG cPCI-7433 cPCI-6208V-GL DAQe-2213 ND-6056 DAQ-2006 DAQe-2502 DAQ-2208 PCIe-8560 DAQe-2501 PCI-7233 PCM-7250+ PCI-8124-C ND-6060 DAQ- 2206 PCM-7248+ PCIe-7200 PCIe-PXI-EXP-KIT PCIe-7256 PCIE-1884-AE USB-4761-BE PCI-1761-BE PCI-1711UL-CE PCI-1762-BE RHT30 TH30 USB-4702-AE USB-4704-AE USB-4711A-AE USB-4716-AE USB-4718-AE USB-4750-BE USB-4751-AE RHT35 PCI- 1714U-BE PCIE-1810-AE LPCIe-7250 USB-4751L-AE PCI-1760U-BE PCI-6216V-GL LPCIe-7230 PCI-1742U-AE