SPS Specifications, Continued

Environmental Requirements

The range of possible temperatures under which the SPS may function are between 0° C and 50° C (120° F).

The SPS operates normally under non-condensing humidity conditions up to 93% with relative humidity at 32° C.

SPS Configuration

Overview

Jumper Settings

Setting the Device Address

Adjusting Voltages

This section contains information about SPS jumpers, DIP switches and potentiometers.

P2: If the SPS IDNet outputs are being used, you may change P2 to configure the IDNet shield connection.

• Position 1 – 2 (bottom

): Connects the shield to 0 V (default).

Position 2 – 3 (top): Connects the shield to earth ground.

P3: City Card and Relay Card operation

Position 1-2 (top): Install in pos. 1-2 only if a relay card 4100-6033 is installed and has relay 3 programmed for operation other than "Fault (Trouble)"

Position 2-3 (bottom): (default) For use with 4100-6033 if relay 3 is programmed for "activate on fault (trouble)" operation. (This option is used for Brigade connection)

P1: Earth connect jumper.

Position 1 – 2 (rhs): Enables Earth fault monitoring. Set to this position unless the system uses a TrueAlert Power Supply under common 0 V.

Position 2 – 3 (lhs): Disables Earth fault monitoring. Set to this position only if the system uses a TrueAlert Power Supply under common 0 V.

Refer to Appendix A to set the device address for the SPS with DIP switch SW1.

There are two 4mm (i.e. small), potentiometers on the 4100-9848AU SPS, situated below the centre of the pcb. These are adjusted in the factory and typically, will not need adjusting in the field.

If it is required to adjust them, turning the potentiometer clockwise increases the voltage.

R341 Battery Charger Voltage

Adjust this potentiometer to achieve a charger voltage of 27.3V ± 0.1V at 20°C. (Allow -36V/°C for temperatures different to 20°C).

R342 Voltage Measurement Calibration

Adjust this potentiometer to match the measurement of charger voltage on the panel LCD with that on a calibrated voltmeter measuring the charger output. Use the “Card Status”option of the menu. Match the two readings to within 0.05Vdc.

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Tyco 4100U installation manual SPS Configuration, R341 Battery Charger Voltage

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.