Part Number
|
DI-8B47 |
Manufacturer
|
ETC |
Description
|
Linearized Thermocouple Input Modules |
Published
|
Jul 10, 2007 |
Detailed Description
|
DI-8B47 Linearized Thermocouple Input Modules
FEATURES
• Interfaces to Types J, K and T • Linearizes Thermocouple Signal...
|
Datasheet
|
DI-8B47
|
Overview
DI-8B47 Linearized Thermocouple Input Modules
FEATURES
• Interfaces to Types J, K and T • Linearizes Thermocouple Signal • High Level Voltage Outputs • 1500Vrms Transformer Isolation • ANSI/IEEE C37.
90.
1 • Input Protected to 240VAC Continuous • 120dB CMR • 70dB NMR at 60Hz • Low Drift with Ambient Temperature • Accurate CJC -40°C to +85°C • CSA, FM, and CE Certifications Pending • Mix and Match Module Types
SPECIFICATIONS
Input Range Input Bias Current Input Resistance
Typical at TA = +25ºC and +5V Power
DI-8B47
-0.
1V to +0.
5V -25nA Normal Power Off Overload Continuous Transient 50MΩ 450kΩ 450kΩ 240VAC ANSI/IEEE C37.
90.
1 0.
25mA ±0.
02˚C/Ω¹ 1500Vrms max ANSI/IEEE C37.
90.
1 120dB 70dB at 60Hz...
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