GE IC660BBA023 Thermocouple Input Blocks

Overview
GE IC660BBA023 is a 24/48 VDC powered 6-channel thermocouple input module that supports 8 standard thermocouple types (J/K/T/E/B/R/S/N) and provides cold junction compensation (CJC) for accurate measurement of temperature or low-level voltage signals (e.g. ±10 mV). It has the same functionality as the 115 VAC/125 VDC version (IC660BBA103), only the power supply specifications are different.
🚀Function & Features
- Input Configuration: The IC660BBA023 contains 6 input circuits, divided into 3 isolated groups, with a maximum common mode voltage of ±10V between two points in the group and an isolation voltage of 300V between groups. Each group contains 2 thermocouple input circuits and 2 remote cold junction compensation inputs.
- Thermocouples: The IC660BBA023 supports a variety of thermocouple types, including J, K, T, E, B, R, S, and N types (#14 AWG Nicrosil vs. Nisil).
- Cold Junction Compensation: The IC660BBA023 provides cold junction compensation for all thermocouple input measurements, and each channel can be configured to use an internal sensor, an external sensor, or a user-defined value (range ±327.67mV) for compensation.

Specifications
Parameter |
Specification |
Model |
IC660BBA023 |
Weight |
4 lbs. (1.8 kg) |
Status LEDs |
Unit OK, I/O Enabled |
Block-to-Block Isolation |
1500V |
Group-to-Group Isolation |
300V |
Maximum Heat Dissipation |
9W |
Power Supply Options |
115VAC / 125VDC / 24-48VDC |
Input Voltage Range |
93-132VAC (47-63Hz) / 105-145VDC / 18-56VDC |
Voltage Ripple |
≤10% (all modes) |
Power Dropout Time |
1 cycle (AC) / 10ms (DC) |
Dimensions (H × W × D) |
8.83" (22.44 cm) × 3.34" (8.48 cm) × 3.91" (9.93 cm) |
Questions & Answers
💡 FAQ
Q: What is the brand?
A: GE
Q: What is the type?
A: Thermocouple Input Blocks
Q: What is the warranty?
A: 1 year
Q: Where is the shipping location?
A: Xiamen
Q: What is the payment method?
A: T/T

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