Section 8 - Specifications - Omega OM-DAQ-USB-2401 User Manual

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8
Specifications
Section 8 – Specifications
General Isolation:
External Excitation Output Voltage: +12v DC Regulated,
Power Requirements:
Thermocouple Types:
Cold-Junction Compensation
Channel Capacities:
Environmental:
Operating Temperature:
Analog Input Accuracy
Differential Input:
Single-end Input:
Storage Temperature:
Weight:
Dimensions:
Input Voltage Range:
Differential/Single-ended:
8-1
Accuracy:
Isolation:
500V from PC
Maximum total current output 67mA
Powered from USB port max 500 mA,
or from external 7.5 to 12 Vdc,
(1.0 A recommended)
J, K, T, E, R, S, B, N
±1.0°C
500 Vdc from PC common
Volts Inputs: 8 DE, or 16 SE
Thermocouple Inputs: 8 DE
* DE = Differential Mode,
SE = Single ended mode
0 to 50°C (0 to 122°F)
95% RH (non-condensing)
0 to 50°C (32 to 122°F),
0 to 95% RH non –condensing
(exclusive of noise)
0.015% of reading + .004% of range
(In very slow mode)+ 10uV
(exclusive of noise)
0.05% of reading + 0.01% of range
(In very slow mode) + 50uV
(exclusive of noise)
-40 to 85°C (-40 to 185°F)
0.5 lbs (0.23 kg)
107 W x 128 L x 39mm H (4.2 x 5.1 x 1.5")
Software-programmable On A
Per-channel Basis
-10 to 10V
-5 to 5V
-2.5 to 2.5V
-2 to 2V
-1 to V -500 to 500 mV
-250 to 250 mV
-125 to 125 mV
-75 to 75 mV
-30 to 30 mV

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