Question 1

The minimum bending radius for coaxial cable is ____ times the diameter of the cable.

Accepted Answer

A)   2
B)   4
C)   6
D)   10E) All of the above
F) B) and C)

Question 2

"____________________" means wiring a new home during the original construction (rough-in) stage for all the applications that the homeowner may want now or at some later date.

Accepted Answer

The answer of "____________________" means wiring a new home during...

Question 3

Match the following:
-Low-power wireless communication system that operates on 868.42 MHz

Accepted Answer

A)  X10
B)  ZigBee
C)  Z-Wave
D)  InsteonE) All of the above
F) None of the above C

Question 4

The minimum bending radius for category 5 cable is ____ times the diameter of the cable.

Accepted Answer

A)   2
B)   4
C)   6
D)   10E) B) and D)
F) B) and C)

Question 5

____________________ technology is simple and is the least costly home automation system, especially for retrofit wiring in existing homes.

Accepted Answer

X10

Question 6

____ are susceptible to interference from ac power lines.

Accepted Answer

A)   ZigBee systems
B)   Z-Wave devices
C)   X10 modules
D)   Insteon systemsE) All of the above
F) B) and D)

Question 7

Wireless ____________________ devices for TVs use infrared (IR) technology, although some may operate on radio frequency (RF).

Accepted Answer

The answer of Wireless ____________________ devices for TVs use infrared...

Question 8

If a cable has passed the data transmission performance category program, the cable will be surface-marked and tag-marked, "Verified to UL Performance Standards."

Accepted Answer

A) True 
 B)False

Question 9

Telecommunications, coaxial, and sometimes FO connectors can be combined in the same wall plates, with multiple cables to each outlet location.

Accepted Answer

A) True 
 B)False

Question 10

The ZigBee system uses which of the following devices?

Accepted Answer

A)   coordinator
B)   router
C)   end device
D)   a,b,and c
E)   none of the aboveF) A) and D)
G) A) and E)

Question 11

Match the following:
-System which uses both wireless and hard-wired technology.

Accepted Answer

A)  X10
B)  ZigBee
C)  Z-Wave
D)  InsteonE) B) and D)
F) C) and D)

Question 12

Match the following:
-Transmits carrier wave signals that are superimposed on the regular 120/240-volt, 60-cycle branch-circuit wiring in a home.

Accepted Answer

A)  X10
B)  ZigBee
C)  Z-Wave
D)  InsteonE) All of the above
F) A) and B) A

Question 13

UTP stands for ____________________.

Accepted Answer

unshielded...

Question 14

Z-Wave devices have the ability to send and receive X10 commands, so they are said to be compatible with X10 devices.

Accepted Answer

A) True 
 B)False

Question 15

Home automation provides the ability to control ____ in a home.

Accepted Answer

A)   lighting (on, off, and dimming) 
B)   heating and cooling
C)   audio/video entertainment
D)   all of the aboveE) All of the above
F) C) and D)

Question 16

Cables from room outlets are run to a central cabinet, sometimes referred to as a "service-center."

Accepted Answer

A) True 
 B)False

Question 17

Cable rated at Category 1 is ____.

Accepted Answer

A)   four-pair nontwisted cable
B)   referred to as quad wire
C)   four twisted pairs surrounded by a metal shield
D)   both a and bE) A) and B)
F) A) and C)

Question 18

Match the following:
-Low-power wireless communication system that primarily operates on 2.4 GHz or 915 MHz

Accepted Answer

A)  X10
B)  ZigBee
C)  Z-Wave
D)  InsteonE) C) and D)
F) A) and C)

Question 19

Cables that have passed the ____ testing will bear a "listing" marking.

Accepted Answer

A)   EIA
B)   UL
C)   NEC
D)   TIAE) B) and C)
F) C) and D)

Question 20

X10 technology transmits ____________________ that are superimposed on the 120/240-volt, 60-cycle branch-circuit wiring in the home.

Accepted Answer

carrier wa...

Exam 31: Wiring for the Future: Home Automation Systems

The minimum bending radius for coaxial cable is ____ times the diameter of the cable.

Correct AnswerverifiedShow Answer

"____________________" means wiring a new home during the original construction (rough-in) stage for all the applications that the homeowner may want now or at some later date.

Correct AnswerverifiedShow Answer

Match the following: -Low-power wireless communication system that operates on 868.42 MHz

Correct AnswerverifiedC

The minimum bending radius for category 5 cable is ____ times the diameter of the cable.

Correct AnswerverifiedShow Answer

____________________ technology is simple and is the least costly home automation system, especially for retrofit wiring in existing homes.

Correct AnswerverifiedX10

____ are susceptible to interference from ac power lines.

Correct AnswerverifiedShow Answer

Wireless ____________________ devices for TVs use infrared (IR) technology, although some may operate on radio frequency (RF).

Correct AnswerverifiedShow Answer

If a cable has passed the data transmission performance category program, the cable will be surface-marked and tag-marked, "Verified to UL Performance Standards."

Correct AnswerverifiedShow Answer

Telecommunications, coaxial, and sometimes FO connectors can be combined in the same wall plates, with multiple cables to each outlet location.

Correct AnswerverifiedShow Answer

The ZigBee system uses which of the following devices?

Correct AnswerverifiedShow Answer

Match the following: -System which uses both wireless and hard-wired technology.

Correct AnswerverifiedShow Answer

Match the following: -Transmits carrier wave signals that are superimposed on the regular 120/240-volt, 60-cycle branch-circuit wiring in a home.

Correct AnswerverifiedA

UTP stands for ____________________.

Correct Answerverifiedunshielded...View AnswerShow Answer

Z-Wave devices have the ability to send and receive X10 commands, so they are said to be compatible with X10 devices.

Correct AnswerverifiedShow Answer

Home automation provides the ability to control ____ in a home.

Correct AnswerverifiedShow Answer

Cables from room outlets are run to a central cabinet, sometimes referred to as a "service-center."

Correct AnswerverifiedShow Answer

Cable rated at Category 1 is ____.

Correct AnswerverifiedShow Answer

Match the following: -Low-power wireless communication system that primarily operates on 2.4 GHz or 915 MHz

Correct AnswerverifiedShow Answer

Cables that have passed the ____ testing will bear a "listing" marking.

Correct AnswerverifiedShow Answer

X10 technology transmits ____________________ that are superimposed on the 120/240-volt, 60-cycle branch-circuit wiring in the home.

Correct Answerverifiedcarrier wa...View AnswerShow Answer

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