8/16-Channel Thermocouple/Voltage Input USB Data Acquisition Module OM-DAQ-USB-2401 OM-DAQ-USB-2401, shown smaller than actual size. Terminal Block (4 included). TMQSS-125U-12. KMQSS-125U-12. U 8 Differential or 16 Single- Ended Analog Inputs U 24 Bit Resolution with Up to 1000 Samples/Sec The OM-DAQ-USB-2401 is a USB in a variety of applications. Units 2.0 full speed thermocouple/voltage can be DIN rail or wall mounted U User Pr ogrammable for Type J, input data acquisition module (fully with the included hardware or easily K, T, E, R, S, B, N Thermocouple compatible with both USB 1.1 and operated on a bench. All analog or Voltage Input USB 2.0 ports). This stand-alone input channels can be measured U Built-In 4 Cold Junction module draws power from the USB sequentially at about 1 ms per Compensation Temperature port to operate. An external power channel. A total of 1000 samples Sensors and Open supply (optional) can be used. All per second can be taken, divided Thermocouple Detection configurable options (including across all active channels.* U Powered Directly by USB Port individual channel input type and *Note: At highest scan rate, 1000 samples/sec or External DC Power Supply range) are software programmable. 1% with one channel on, 5% with all U 500 V Isolation Between channels on. The OM-DAQ-USB-2401 has Input and PC For Safe and user programmable voltage inputs Noise-Free Measurements that range from 30 mV to 10V, U FREE.NET API/Driver for full scale. The compact, modular Visual Basic, C , and Visual packaging ensures ease of use C++ for Windows XP, Vista and Windows 7 U Pr ovides +12 Vdc Output for Sensor Excitation The compact OM-DAQ-USB-2401 U Includes Hardware for is ideal for portable data acquisition applications, with Benchtop, DIN Rail or accessory probes (shown L to R), Wall Mounting KMQSS-125U-12, TMQSS-125U-12, JMQSS-125U-12. 1 Shop Online at newportUS.com Laptop not included. FREE Software for Configuration, Logging, Charting and Real-Time Display of DataTC Input Thermocouple Accuracy: Typical, in Specifications very slow mode, 24 bit resolution GENERAL J = 1.1C Isolation: 500V from PC K = 1.2C T = 1.1C External Excitation Output E = 1.0C Voltage: 12 Vdc regulated, max R = 2.5C total current output 67 mA S = 2.6C Power Requirements: Powered B = 3.3C direct from USB port, max 500 mA, N = 1.5C or from external 7.5 to 12 Vdc Cold Junction Compensation Environmental: 0 to 50C Accuracy: 1.0C (0 to 122F) 95% RH (non-condensing) Analog Input Accuracy: Operating Temperature: Differential Input: Typical, in very 0 to 50C (32 to 122F), slow mode, 0.015% of reading 0 to 95% RH non-condensing +0.004% of range +10uV The OM-DAQ-USB-2401 comes Storage Temperature: (exclusive of noise) complete with hardware for -40 to 85C (-40 to 185F) both DIN rail and wall mounting, Single-End Input: Typical, in very Weight: 0.23 kg (0.5 lb) both shown here. slow mode, 0.05% of reading Dimensions: +0.01% of range +50uV (exclusive 107 W x 128 L x 39 mm H of noise) (4.2 x 5.1 x 1.5 ) USB Device Type: USB 2.0 Input Voltage Range: Software (full-speed) programmable on a per-channel Device Compatibility: USB 1.1, basis differential/single-ended USB 2.0 -10 to 10V -500 to 500 mV Power Supply: From USB or -5 to 5V -250 to 250 mV 9 Vdc universal adaptor (included) -2.5 to 2.5V -125 to 125 mV DIN Rail Mounted for Rack -2 to 2V -75 to 75 mV Application: Optional -1 to 1V -30 to 30 mV Open Thermocouple Detect: TC Input Range Automatically enable when a Type J: -18 to 1200C channel is configured for a (0 to 2192F) thermocouple sensor Type K: -129 to 1372C (-200 to 2502F) DAQ Central Type T: -101 to 400C Software (-150 to 752F) Each OM-DAQ-USB-2401 comes complete with an impressive Type E: -184 to 1000C FREE, easy-to-use software suite (-300 to 1832F) that allows charting, data logging, file storage and virtual instrument Type R: 204 to 1768C viewing of data in real time. Users (400 to 3214F) can use the provided .NET driver Type S: 204 to 1768C for C , Visual Basic and Visual (400 to 3214F) C++ to design and develop their own application software. Type B: 538 to 1820C DAQ Central Software Device Controls (1000 to 3308F) A demo version of DAQ central can be downloaded from newportUS.com/ Type N: -129 to 1300C (-200 to 2372F) DAQ Central Software Data Displays DAQ Central Software Configuration Screen 2 Shop Online at newportUS.com