KAD/TDC/107 12 channel Thermocouple ADC
- REQUEST A QUOTE
- TEC-NOT-016 - Power dissipation, an example
- TEC-NOT-049 - Power estimation
- TEC-NOT-059 - TDC/107 cable assembly using ACD/CJB/002 reference block
- TEC-NOT-010 - Thermocouples Technical Notes
- KSM-500 Databook
- Environmental Qualifications Handbook For KAM-500
- KAM-500 Databook
- Aerospace Instrumentation Brochure
- 12 isolated thermocouple input channels and compensation block (ADC/CJB/002) measurement
- Ordering input range (±100mV) with digital reference junction compensation and programmable thermocouple type per module, includes cold junction block (ADC/CJB/002)
- Accuracy (0.55°C typical for K-type in -50 to 150°C range; 1.1°C typical outside this range)
- Short on any channel does not affect others
- 16-bit simultaneous sampling on each channel
- Up to 4Hz bandwidth
- Up to 8 samples per second (sps) per channel
- Temperature measurements with isolated thermocouples
The KAM/CHS/13U/ET is a thirteen user-slot Acra KAM-500 chassis, which along with the housing and backplane, includes a power supply module which regulates power supplies for the backplane...
The NET/SWI/101 is an 8-port airborne Ethernet switch designed for operating in harsh environments. Each port is configurable for 10BaseT, 100BaseTX, and 1000BaseT link speeds or auto-negotiate...
The KAD/DSI/102 monitors the status (high/low) of up to 24 differential-ended discrete input channels. Each of these has an assigned programmable 32-bit counter. Additionally each of the inputs can...
The KAD/VID/106 is an H.264 video encoder card that converts one of three composite analog video inputs, or one Y/C analog video input to digital video and compresses it. Compressed video bit-rate...
The KAD/MAT/101 allows you run your own programs based on a dual core C6000DSP+ARM9 microcontroller. It provides high performance DSP functions in a widely used architecture. You can develop...
The KAD/ADC/136 is used to condition and digitize up to eight analog channels. Each channel can be configured for use in differential-ended or single-ended voltage measurement, ICP sensor, RTD...
The KAD/ADC/135 is used to condition and digitize up to 12 differential ended analog channels using simultaneous sampling 16-bit A/D for each channel. At the heart of the KAD/ADC/135 is a...
The KAM/CHS/04L is a compact four user-slot Acra KAM-500 chassis, which along with the housing and backplane, includes a KAM/PSU/006 power supply unit. The backplane has four slots for...
The KAM/CHS/03F is a compact three user-slot Acra KAM-500 chassis, which along with the housing and backplane, includes a KAM/PSU/008 power supply unit. The backplane has three slots for...
The NET/REC/001 is a stand-alone Ethernet network recorder. Incoming Ethernet frames are written to a CompactFlash card using a FAT32 file system. The NET/REC/001 can be configured via...
12 channel, Thermocouple ADC (reference compensation, high accuracy, 4Hz b/w) - 12ch at 8sps
Together the KAD/TDC/107 and the ACD/CJB/002 are used to digitize up to 12 thermocouple channels and 3 channels of module junction temperature.
The module junction temperature is a signal indicating the temperature of the ACD/CJB/002; the temperature is measured by PT100 sensors, which are built into the ACD/CJB/002.
Each compensation block signal is digitized and put to 2 x 65536 point linearization tables. One table is used to produce a compensation value to add to the other 12 channels (this table is thermocouple type specific) and the other table is used to scale the compensation block temperature between -55°C and +125°C.
Thermocouple channels are sampled and then scaled to the voltage range, which covers the selected temperature range for the chosen thermocouple type. The junction offset is removed from each of the thermocouple channels. Finally, each thermocouple channel voltage is linearized to engineering units using a 65536 point linearization table specific to the thermocouple type and range selected.
Contact our sales team today to learn more about our products and services.
Our support team can help answer your questions - contact us today.