Page 1 of 34
MARYLAND CONTROL SYSTEMS TECHNICIAN
CERTIFICATION EXAM 2026/2027 COMPLETE (120)
CURRENT TESTING QUESTIONS AND CORRECT
ANSWERS WITH DETAILED RATIONALES.
CONTROL
Prepare confidently for the Maryland Control Systems Technician Certification Exam
with this comprehensive study resource. This PDF reviews essential control systems,
instrumentation, electrical and electronic fundamentals, troubleshooting techniques,
automation principles, and safety practices commonly covered on the certification
examination. It is ideal for self-study, certification preparation, and final exam review.
A valuable resource for candidates seeking to strengthen their technical knowledge
and improve their readiness for the Maryland Control Systems Technician
Certification exam.
MULTIPLE CHOICE.
Section 1: Safety & Regulatory Practices (Questions 1–15)
1. To renew a Security Systems Technician license in Maryland, a
technician must:
A) Submit a new background check every year.
B) Complete 12 hours of continuing education and submit proof.
C) Pay a renewal fee and submit a renewal application before expiration.
D) Re-take the state licensing exam.
Answer: C
Rationale: Renewal is achieved by paying the fee and filing the renewal
form; a background check and CE are not required each year .
2. Which of the following is a disqualifying conviction for a Maryland
security technician license?
A) A misdemeanor theft conviction more than five years ago.
B) A felony conviction for burglary within the last ten years.
C) A traffic violation resulting in a suspended license.
D) A conviction for a non-violent drug offense over three years ago.
, Page 2 of 34
Answer: B
Rationale: Felony convictions involving theft, burglary, or violence within
ten years disqualify applicants .
3. The Maryland State Police Licensing Division is primarily responsible
for:
A) Inspecting fire alarm installations.
B) Issuing and enforcing security system technician licenses.
C) Conducting building code inspections.
D) Providing insurance for security companies.
Answer: B
Rationale: The Licensing Division handles issuance, renewal, and
enforcement of security system technician licenses .
4. Under Maryland law, a customer must receive a copy of the alarm
contract _____ before installation is completed.
A) Within 24 hours after installation.
B) At the time of signing the contract.
C) No later than 5 business days after installation.
D) Only if the customer requests it in writing.
Answer: B
Rationale: Maryland statutes require that the contract be provided at
signing, ensuring the customer is fully informed before work begins .
5. Which practice is considered unethical for a Maryland alarm installer?
A) Offering a discount for customers who sign a long-term service agreement.
B) Installing a system without providing the user manual to the owner.
C) Performing a free system walkthrough after installation.
D) Using manufacturer-approved devices only.
Answer: B
Rationale: Failing to provide required documentation violates Maryland
consumer-protection regulations .
6. The primary goal of Maryland's false-alarm reduction program is to:
A) Increase revenue for monitoring centers.
B) Reduce unnecessary police dispatches and fines.
, Page 3 of 34
C) Eliminate all alarm activations.
D) Allow unlimited alarm testing without penalties.
Answer: B
Rationale: The false-alarm reduction program aims to reduce
unnecessary police dispatches and associated fines .
7. According to the lockout/tagout process, which is a key step before
servicing equipment?
A) Notify the manufacturer.
B) Isolate and secure all energy sources.
C) Conduct a functional test of the equipment.
D) Complete a work order.
Answer: B
Rationale: Lockout/tagout requires isolating and securing all energy
sources to prevent accidental energization during service .
8. Which federal and industry guideline governs lockout/tagout
processes?
A) National Electrical Code (NEC).
B) OSHA 29 CFR 1910.147.
C) NFPA 70E.
D) ISA-5.1.
Answer: B
Rationale: OSHA 29 CFR 1910.147 is the primary standard for
lockout/tagout procedures .
9. A "Power-limited circuit" as defined by NEC Article 100 is:
A) A circuit with unlimited power capacity.
B) A circuit operating at 600V or higher.
C) A circuit that is inherently limited in output power.
D) A circuit that requires a dedicated transformer.
Answer: C
Rationale: Power-limited circuits are defined as circuits with inherent
power limitations, typically used for signaling and control .
, Page 4 of 34
10. Which type of cable is required in a plenum space above a suspended
ceiling?
A) NM-B (Romex)
B) UF-B
C) CMP (plenum-rated)
D) MC-B (metal-clad)
Answer: C
Rationale: CMP (Communications Plenum) cable is rated for use in air-
handling spaces .
11. Firestopping around a conduit penetration must maintain the wall's
fire-rating. Which material is commonly approved for this purpose?
A) Silicone caulk.
B) Intumescent firestop sealant.
C) Acrylic paint.
D) Polyethylene foam.
Answer: B
Rationale: Intumescent sealants expand when exposed to heat,
preserving the fire-rating of the wall assembly .
12. Under Article 760, fire-alarm circuits must be protected from what
type of voltage?
A) Any voltage above 30 V.
B) Transient over-voltage only.
C) Voltage spikes greater than 120% of nominal.
D) Reverse polarity.
Answer: C
Rationale: Fire-alarm circuits must be protected from surges exceeding
120% of the system voltage .
13. Which of the following is a requirement for optical-fiber cable
installations per Article 770?
A) Must be installed in metal conduit only.
B) Must be protected from crushing forces of 150 psi.
MARYLAND CONTROL SYSTEMS TECHNICIAN
CERTIFICATION EXAM 2026/2027 COMPLETE (120)
CURRENT TESTING QUESTIONS AND CORRECT
ANSWERS WITH DETAILED RATIONALES.
CONTROL
Prepare confidently for the Maryland Control Systems Technician Certification Exam
with this comprehensive study resource. This PDF reviews essential control systems,
instrumentation, electrical and electronic fundamentals, troubleshooting techniques,
automation principles, and safety practices commonly covered on the certification
examination. It is ideal for self-study, certification preparation, and final exam review.
A valuable resource for candidates seeking to strengthen their technical knowledge
and improve their readiness for the Maryland Control Systems Technician
Certification exam.
MULTIPLE CHOICE.
Section 1: Safety & Regulatory Practices (Questions 1–15)
1. To renew a Security Systems Technician license in Maryland, a
technician must:
A) Submit a new background check every year.
B) Complete 12 hours of continuing education and submit proof.
C) Pay a renewal fee and submit a renewal application before expiration.
D) Re-take the state licensing exam.
Answer: C
Rationale: Renewal is achieved by paying the fee and filing the renewal
form; a background check and CE are not required each year .
2. Which of the following is a disqualifying conviction for a Maryland
security technician license?
A) A misdemeanor theft conviction more than five years ago.
B) A felony conviction for burglary within the last ten years.
C) A traffic violation resulting in a suspended license.
D) A conviction for a non-violent drug offense over three years ago.
, Page 2 of 34
Answer: B
Rationale: Felony convictions involving theft, burglary, or violence within
ten years disqualify applicants .
3. The Maryland State Police Licensing Division is primarily responsible
for:
A) Inspecting fire alarm installations.
B) Issuing and enforcing security system technician licenses.
C) Conducting building code inspections.
D) Providing insurance for security companies.
Answer: B
Rationale: The Licensing Division handles issuance, renewal, and
enforcement of security system technician licenses .
4. Under Maryland law, a customer must receive a copy of the alarm
contract _____ before installation is completed.
A) Within 24 hours after installation.
B) At the time of signing the contract.
C) No later than 5 business days after installation.
D) Only if the customer requests it in writing.
Answer: B
Rationale: Maryland statutes require that the contract be provided at
signing, ensuring the customer is fully informed before work begins .
5. Which practice is considered unethical for a Maryland alarm installer?
A) Offering a discount for customers who sign a long-term service agreement.
B) Installing a system without providing the user manual to the owner.
C) Performing a free system walkthrough after installation.
D) Using manufacturer-approved devices only.
Answer: B
Rationale: Failing to provide required documentation violates Maryland
consumer-protection regulations .
6. The primary goal of Maryland's false-alarm reduction program is to:
A) Increase revenue for monitoring centers.
B) Reduce unnecessary police dispatches and fines.
, Page 3 of 34
C) Eliminate all alarm activations.
D) Allow unlimited alarm testing without penalties.
Answer: B
Rationale: The false-alarm reduction program aims to reduce
unnecessary police dispatches and associated fines .
7. According to the lockout/tagout process, which is a key step before
servicing equipment?
A) Notify the manufacturer.
B) Isolate and secure all energy sources.
C) Conduct a functional test of the equipment.
D) Complete a work order.
Answer: B
Rationale: Lockout/tagout requires isolating and securing all energy
sources to prevent accidental energization during service .
8. Which federal and industry guideline governs lockout/tagout
processes?
A) National Electrical Code (NEC).
B) OSHA 29 CFR 1910.147.
C) NFPA 70E.
D) ISA-5.1.
Answer: B
Rationale: OSHA 29 CFR 1910.147 is the primary standard for
lockout/tagout procedures .
9. A "Power-limited circuit" as defined by NEC Article 100 is:
A) A circuit with unlimited power capacity.
B) A circuit operating at 600V or higher.
C) A circuit that is inherently limited in output power.
D) A circuit that requires a dedicated transformer.
Answer: C
Rationale: Power-limited circuits are defined as circuits with inherent
power limitations, typically used for signaling and control .
, Page 4 of 34
10. Which type of cable is required in a plenum space above a suspended
ceiling?
A) NM-B (Romex)
B) UF-B
C) CMP (plenum-rated)
D) MC-B (metal-clad)
Answer: C
Rationale: CMP (Communications Plenum) cable is rated for use in air-
handling spaces .
11. Firestopping around a conduit penetration must maintain the wall's
fire-rating. Which material is commonly approved for this purpose?
A) Silicone caulk.
B) Intumescent firestop sealant.
C) Acrylic paint.
D) Polyethylene foam.
Answer: B
Rationale: Intumescent sealants expand when exposed to heat,
preserving the fire-rating of the wall assembly .
12. Under Article 760, fire-alarm circuits must be protected from what
type of voltage?
A) Any voltage above 30 V.
B) Transient over-voltage only.
C) Voltage spikes greater than 120% of nominal.
D) Reverse polarity.
Answer: C
Rationale: Fire-alarm circuits must be protected from surges exceeding
120% of the system voltage .
13. Which of the following is a requirement for optical-fiber cable
installations per Article 770?
A) Must be installed in metal conduit only.
B) Must be protected from crushing forces of 150 psi.
