UL Listed Intelligent Addressable 4 Loops (1008 devices) Fire Alarm Control Panel Model: Dt106

Overview
The DT106 intelligent Fire Alarm Control panel offer unprecedented performance with special intelligent processing. In stand-alone or network configurations, D-TECTRON fire alarm system is ideally suited for new and retrofit commercial, institutional and industrial fire detection and notification applications. It supports 4 Addressable Loop Circuits and 1,008 addressable devices/points, 4 Notification Appliance Circuits, 5 form C dry relay contacts.

The DT106 provides one Class A or Class B intelligent device loop that supports up to 252 device addresses per SLC. Loop controller modules may be added in combination to expand total system capacity in 252-point increments to up to 1,008 device addresses. The DT106 panel includes four NACs that may be wired for either Class A or Class B operation. The panel connects with 4 remote annunciators, via CAN bus to form the fire alarm detection system.

Feature
Digital signal processor based design speeds installation time
Up to 252 device per SLC, max 4 loops with 1008 device addresses.
Form C contacts for alarm and trouble, Form C for supervisory
Easy-to-configure  rotary addressing
Optional Ethernet port for programming 
Supports horn silence over two wires, and UL 1971-compliant strobe synchronization
Class B or Class A wiring
Ground fault detection by module
Supports up to 4 LCD annunciators
Upload/Download locally
Alarm verification by point
7" colour LCD and a resolution of 800×480
Standalone operation or Networkable 
Up to 64 Interconnected Fire Alarm Control Units

Application
D-TECTRON  fire alarm systems can be configured with just a few devices for small size building applications, or networked with many devices to protect a large campus or a high-rise building. Simply add additional peripheral equipment to suit the application. Our advanced technology delivers supports the installers to do complete installation easily through simple steps.

Reliability
The inherent fault-tolerant characteristics of Analog/Address- able Technology boosts the reliability of  D-TECTRON fire alarm systems. When combined with D-TECTRON  smoke and heat detectors, these systems deliver a level of reliability and dependability for both small to medium size applications. 

Perfect solution for retrofits and medium size facility
D-TECTRON  Series control panels are designed for  new, retrofit and medium facility applications. All connections are made over standard electrical wiring. This means that existing wiring can be used to upgrade a legacy control panel to D-TECTRON technology with lower expense or without disruption of rewiring the entire building in most situations. 

Standards
The D-TECTRON Fire Alarm System complies with the following UL Standards and NFPA 72, International Building Code (IBC), Fire Alarm System requirements: 
UL 864, 10th Edition, UL268\UL521\UL1638\UL1971\UL464\UL38 FM Approval Ongoing

DT106 provides modular assemble style.

Outside


Inside




DT106 Mounting Space


DT106 Installation Size



Wiring & Configuration

Device loop
The system provides up to 252 devices addresses per SLC, max. 4 loops of total 1008 devices. The loop circuit is supervised for opens, shorts, and grounds
 

Circuit specifications	DT106
Device loops	1 to 4 Class B or A loop, supporting 252 devices per loop
Communication line voltage	SLC output range: 20.4 to 28Vdc. (24 V nominal)
Circuit current	220 mA

Basic system wiring and detector positioning must be done in accordance with NFPA 72 or other applicable codes and instructions from the appropriate local authority having jurisdiction. Unit connections and limitations are as indicated on the wiring diagrams included in the SYSTEM WIRING section of the manual.




NAC circuits
DT106 Fire Alarm Control Panels is equipped with four notification appliance circuits. 
 

Specifications	NAC
Circuit Type	2 Class B or A
Voltage	24 VDC nominal
Current	4.0 A total, 2.0 A max. per circuit
Impedance	1.8 V maximum line voltage drop
EOLR	10 K Ω, 1/4 W
Synchronization	Supported system-wide

Notification Appliance Circuit Wiring - Class A


Notification Appliance Circuit Wiring - Class B
One EOL (R=10kOhms) is needed at the end of the line to monitor the circuit
integrity.




Relay specifications

	Alarm	Trouble	Supervisory
Type	Form C
Voltage	30VDC, 2A

[AWG]	Wire Resistance (Ohms/km)	ft	m
12	5.31	15443	4708
13	6.69	12257	3737
14	8.45	9704	2959
15	10.6	7736	2358
16	13.5	6074	1852
17	16.3	5031	1534
18	21.4	3832	1168

	DT106
Device loops	1to 4 loops, Class A or B, each loop supporting up to 252 device addresses.
Notification appliance circuits	1 to 4 Class B or A 8.0 A DC total 2.0 A DC each max. per circuit
Primary power	110 - 120 VAC, 60 Hz, 3.86 A max. 220 - 240 VAC, 50 Hz, 1.96 A max.
Base panel current standby	333 mA
Base panel current alarm	354 mA
Input zones	64 max.
Remote annunciator	Data line length: 15,443 ft. (4,708 m) when using 12 AWG wiring
Auxiliary power output circuit	Aux power: 24 VDC nominal at 500 mA (standby), 1.2A (alarm) Note: For a list of compatible devices, see the DT106 manual
Loop circuit	Maximum loop resistance: 20 Ω Maximum loop capacitance: 0.1 µF SLC output range: 20.4 to 26.4Vdc. (24 V nominal) Operating current (fully loaded loop) Stand by: 100 mA; Alarm: 220 mA Class A and B wiring Max. resistance between isolators: Limited only by overall wire run lengths
Batteries	Type: Sealed lead acid Voltage: 24 VDC (2 x 12 V batteries connected in series) Charging current: 1.756 A; max. Amp hour capacity: 40 Ah; Standby operation: 24 hour Placement: Up to two 40 Ah batteries will fit in the DT106 control panel cabinet.
Relays Output	One programmable relay 4 non-programmable status relays Status: Alarm, Supervisory, Trouble, Monitor Form C Contact Contact Rating: 2A 30VDC Power Factor Ration:0.35
Notification Appliance Circuits	Total of 4 circuits supported, total power available 8A 2 Class A or 2 Class B circuits on each NOU Maximum Current: 2A per NAC circuit Alarm Voltage: 24V nominal Bell code: Temporal 3 Panel supports one regulated 24 VDC NAC, or four special application 24 VDC NAC. Refer to Table 20 for specific appliances/devices.  Max line loss: 1.8 V.
Ground fault impedance	0 to 6.6 kΩ
Alarm contact	Form C 30 VDC at 2 A (pf=0.35)
Trouble contact	Form C 30 VDC at 2 A (pf=0.35)
Supervisory contact	Form C 30 VDC at 2 A (pf=0.35)
Environmental	Temperature: 0 to 49˚C (32 to 120˚F) Relative humidity: 0 to 93% noncondensing
Terminal rating	All terminals rated for 12 to 18 AWG (0.75 to 2.5 mm²)