Podcast
Questions and Answers
What is the maximum payload allowed in Wireless HART?
What is the maximum payload allowed in Wireless HART?
- 100 bytes
- 256 bytes
- 64 bytes
- 127 bytes (correct)
How are communication collisions avoided in Wireless HART?
How are communication collisions avoided in Wireless HART?
- Random access
- TDMA technology (correct)
- Frequency hopping
- CDMA technology
What technology is used in Wireless HART to provide deterministic communications?
What technology is used in Wireless HART to provide deterministic communications?
- SDMA
- FDMA
- TDMA (correct)
- CDMA
How are super frames structured in Wireless HART?
How are super frames structured in Wireless HART?
What does Wireless HART support in terms of network topologies?
What does Wireless HART support in terms of network topologies?
In Wireless HART, when does the communication occur for any message?
In Wireless HART, when does the communication occur for any message?
Which type of sensor provides continuous readings within a certain range of values?
Which type of sensor provides continuous readings within a certain range of values?
A sensor that operates within a strictly binary framework, detectable by a computer as either a 0 or 1, is known as:
A sensor that operates within a strictly binary framework, detectable by a computer as either a 0 or 1, is known as:
What type of sensor does not require an external power source to operate?
What type of sensor does not require an external power source to operate?
Which sensor type provides a single value as output to represent a physical property being monitored?
Which sensor type provides a single value as output to represent a physical property being monitored?
A sensor that directly converts physical phenomena into a measurable signal without manipulation is classified as:
A sensor that directly converts physical phenomena into a measurable signal without manipulation is classified as:
Which sensor type is more likely to require calibration to ensure accurate measurements over time?
Which sensor type is more likely to require calibration to ensure accurate measurements over time?
What is the primary purpose of the IEEE 802.15.4 standard?
What is the primary purpose of the IEEE 802.15.4 standard?
What type of modulation is used by the IEEE 802.15.4 standard?
What type of modulation is used by the IEEE 802.15.4 standard?
What is the data transmission rate for 868 MHz and 915 MHz respectively?
What is the data transmission rate for 868 MHz and 915 MHz respectively?
What is the maximum distance for communication between neighboring devices using IEEE 802.15.4?
What is the maximum distance for communication between neighboring devices using IEEE 802.15.4?
What is the purpose of DSSS coding scheme in IEEE 802.15.4?
What is the purpose of DSSS coding scheme in IEEE 802.15.4?
What is the characteristic of IEEE 802.15.4 in terms of power consumption?
What is the characteristic of IEEE 802.15.4 in terms of power consumption?
