Newport OM-DAQ-USB-2401 8/16-Channel Thermocouple/Voltage Input Data Acquisition Module

General
Isolation: 500V from PC
External Excitation Output Voltage: 12 Vdc regulated, max total current output 67 mA
Power Requirements: Powered direct from USB port, max 500 mA, or from external 7.5 to 12 Vdc
Environmental: 0 to 50°C (0 to 122°F) 95% RH (non-condensing)
Operating Temperature: 0 to 50°C (32 to 122°F), 0 to 95% RH non-condensing
Storage Temperature: -40 to 85°C (-40 to 185°F)
Weight: 0.23 kg (0.5 lb)
Dimensions: 107 W x 128 L x 39 mm H (4.2 x 5.1 x 1.5")
Input Voltage Range: Software programmable on a per-channel basis differential/single-ended
 -10 to 10V -500 to 500 mV
 -5 to 5V -250 to 250 mV
 -2.5 to 2.5V -125 to 125 mV
 -2 to 2V -75 to 75 mV
 -1 to 1V -30 to 30 mV
TC Input Range
  Type J: -18 to 1200°C (0 to 2192°F)
  Type K: -129 to 1372°C (-200 to 2502°F)
  Type T: -101 to 400°C (-150 to 752°F)
  Type E: -184 to 1000°C (-300 to 1832°F)
  Type R: 204 to 1768°C (400 to 3214°F)
  Type S: 204 to 1768°C (400 to 3214°F)
  Type B: 538 to 1820°C (1000 to 3308°F)
  Type N: -129 to 1300°C (-200 to 2372°F)
TC Input
Thermocouple Accuracy: In very slow mode, 24 bit resolution
  J = ±1.1°C
  K = ±1.2°C
  T = ±1.1°C
  E = ±1.0°C
  R = ±2.5°C
   S = ±2.6°C
  B = ±3.3°C
  N = ±1.5°C
Cold Junction Compensation Accuracy: ±1.0°C
Analog Input Accuracy:
Differential Input: In very slow mode, 0.015% of reading +0.004% of range +10uV (exclusive of noise)
Single-End Input: In very slow mode, 0.05% of reading +0.01% of range +50uV (exclusive of noise)
USB Device Type: USB 2.0 (full-speed)
Device Compatibility: USB 1.1, USB 2.0
Power Supply: From USB or 9 Vdc universal adaptor (included)
DIN Rail Mounted for Rack Application: Optional
Open Thermocouple Detect: Automatically enable when a channel is configured for a thermocouple sensor