SPS Specifications

Input/Output/Battery Specifications

The following table summarizes the specifications for the SPS.

Table 6-1. SPS Input and Output Specifications

AC Input Specifications

 

SPS in Standard

 

2 A Maximum

Australian FACP

 

 

240 VAC + 6% -10% @ 50 Hz

4100-9848AU

 

 

 

 

 

 

DC Output Specifications

 

Voltage

Nominal 28VDC

Minimum: 19.5 VDC Maximum: 32 VDC

 

Ripple: 2 VDC p-p @ full load (9A)

 

 

Total Current (max)

9A alarm load. Includes: NACs (+24V Sig);

 

+24V Card; +24V Aux; SPS card power

 

including on-board IDNet.

 

5A non-alarm load. Includes as per above,

 

allows for battery charging at high rate.

24V Card

2A max. See note.

24V Aux

2A max

Each NAC (total A+B)

3A max alarm load

 

2A max non-alarm load (used as Aux 24V

 

power).

 

 

SPS IDNet Output

30 V or 35 V (see note below)

 

 

Battery Charger Specifications

 

 

Input Voltage Range

21-33 VDC

 

 

Output Float Voltage

27.3 VDC ±200 mV @ 20°C, temperature

compensated at approximately -36mV/°C

 

(0° C to 50° C)

 

 

Output Current Limit

1.4 A (For 6.2 – 18 Ah battery)

3.3 A (Default; for 18-110 Ah battery)

 

 

 

Notes:

AC power must be provided to the 4100U from a dedicated AC branch circuit. The AC input is supervised.

240 VAC: The service branch circuit breaker should be sized to handle at least 150 percent of the total required by all of the power supplies in the system.

The bulk supply (rated at 9A max) which feeds 24V Sig, 24V Card, 24V Aux also supplies the SPS Card including the on board IDNet, and the battery charger. The charger is disabled during alarms so as to make the 9A available on the other busses. (See the following table for the SPS current.)

Continued on next page

6-2

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Tyco 4100U SPS Specifications, SPS Input and Output Specifications AC Input Specifications, DC Output Specifications

4100U specifications

The Tyco 4100 series, which includes the 4100U, 4120, and 4020 models, represents a significant evolution in fire alarm and detection systems. These systems are designed to meet the needs of commercial, industrial, and institutional environments, ensuring reliable safety and compliance with the latest regulatory standards.

One of the primary features of the Tyco 4100 series is its modular design. This allows for easy expansion and customization to meet diverse application requirements. The systems support a wide range of detectors, initiating devices, and notification appliances, providing flexibility for different building layouts and fire protection needs.

The 4100U model is particularly noted for its powerful processing capabilities, utilizing advanced digital technology to enhance the speed and accuracy of fire detection. It includes sophisticated algorithms that optimize response times and reduce false alarms, ensuring that the system is both responsive and reliable during emergencies.

The 4120 model is tailored for larger facilities, incorporating advanced networking features that enable communication between multiple control panels. This interconnectedness is crucial for managing complex building systems, allowing for centralized monitoring and control. It integrates with a variety of life-safety systems and can be configured to accommodate a vast number of addressable points, making it ideal for expansive installations.

The 4020 model serves as a cost-effective solution for smaller establishments while maintaining essential functionalities. It focuses on delivering essential fire alarm capabilities without compromising on performance. Despite its more compact design, the 4020 still offers support for numerous devices and can be integrated into larger systems if needed.

All models in the 4100 series leverage modern communication technologies, offering network integration capabilities that enhance their usability. They support various communication protocols, including Ethernet, which facilitates remote monitoring and maintenance options via web-based interfaces. This ensures that system administrators can manage alerts and notifications from anywhere, streamlining incident response.

In summary, the Tyco 4100 series, featuring the 4100U, 4120, and 4020 models, stands out for its adaptability, technological advancements, and versatility. Their robust design caters effectively to diverse environments, making them a preferred choice for fire alarm and safety solutions in various sectors. Companies can rely on these systems not only for compliance but also for enhanced safety and operational efficiency.