North Carolina School Security Access Control
Systems Technician Exam Questions And
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant Download Pdf
1. Which component is typically responsible for storing user
credentials in an access control system?
A. Door strike
B. Control panel
C. Request-to-exit sensor
D. Power supply
Answer: B
The control panel houses system logic, including stored credential data.
2. Which credential technology provides the highest security among
common school ID methods?
A. Magnetic stripe
B. Proximity (125 kHz)
C. Smart card (13.56 MHz)
D. Barcode
Answer: C
Smart cards use encrypted communication, offering stronger protection.
3. A fail-safe electric lock will:
A. Remain locked during power failure
B. Unlock during power failure
,C. Require manual reset after power loss
D. Lock automatically after activation
Answer: B
Fail-safe devices open when power is lost for safety in emergencies.
4. A door contact sensor is used to:
A. Request exit
B. Verify door status
C. Monitor power flow
D. Adjust lock voltage
Answer: B
Door contacts confirm whether a door is open or closed.
5. Which wiring standard is most commonly used for network-
connected access systems?
A. RG-6
B. CAT6
C. THHN 12/2
D. Fiber ST
Answer: B
CAT6 is standard for PoE and network communication.
6. The primary purpose of access control in K–12 environments is to:
A. Reduce staffing costs
B. Streamline visitor check-in
C. Limit unauthorized entry
D. Track attendance
Answer: C
Security is the priority in school systems.
, 7. A request-to-exit (REX) device is installed:
A. On the exterior side of a door
B. On the interior side of a door
C. Inside the control panel
D. At the network switch
Answer: B
REX devices allow free egress from inside.
8. PoE stands for:
A. Power over Ethernet
B. Panel-operated electronics
C. Passive override equipment
D. Primary operating element
Answer: A
PoE provides power and data over one cable.
9. Which lock type is best for controlled classroom doors requiring fast
egress?
A. Deadbolt
B. Rim exit device with electric latch retraction
C. Padlock
D. Mortise deadlatch only
Answer: B
Exit devices permit quick escape while supporting access control.
10. Which federal law influences visitor and access management in
schools?
A. HIPAA
B. FERPA
Systems Technician Exam Questions And
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant Download Pdf
1. Which component is typically responsible for storing user
credentials in an access control system?
A. Door strike
B. Control panel
C. Request-to-exit sensor
D. Power supply
Answer: B
The control panel houses system logic, including stored credential data.
2. Which credential technology provides the highest security among
common school ID methods?
A. Magnetic stripe
B. Proximity (125 kHz)
C. Smart card (13.56 MHz)
D. Barcode
Answer: C
Smart cards use encrypted communication, offering stronger protection.
3. A fail-safe electric lock will:
A. Remain locked during power failure
B. Unlock during power failure
,C. Require manual reset after power loss
D. Lock automatically after activation
Answer: B
Fail-safe devices open when power is lost for safety in emergencies.
4. A door contact sensor is used to:
A. Request exit
B. Verify door status
C. Monitor power flow
D. Adjust lock voltage
Answer: B
Door contacts confirm whether a door is open or closed.
5. Which wiring standard is most commonly used for network-
connected access systems?
A. RG-6
B. CAT6
C. THHN 12/2
D. Fiber ST
Answer: B
CAT6 is standard for PoE and network communication.
6. The primary purpose of access control in K–12 environments is to:
A. Reduce staffing costs
B. Streamline visitor check-in
C. Limit unauthorized entry
D. Track attendance
Answer: C
Security is the priority in school systems.
, 7. A request-to-exit (REX) device is installed:
A. On the exterior side of a door
B. On the interior side of a door
C. Inside the control panel
D. At the network switch
Answer: B
REX devices allow free egress from inside.
8. PoE stands for:
A. Power over Ethernet
B. Panel-operated electronics
C. Passive override equipment
D. Primary operating element
Answer: A
PoE provides power and data over one cable.
9. Which lock type is best for controlled classroom doors requiring fast
egress?
A. Deadbolt
B. Rim exit device with electric latch retraction
C. Padlock
D. Mortise deadlatch only
Answer: B
Exit devices permit quick escape while supporting access control.
10. Which federal law influences visitor and access management in
schools?
A. HIPAA
B. FERPA
