ServiceGuard System (Gas, Water & Electric)

Description

The ServiceGuard System is a comprehensive gas proving and services isolation solution designed to meet the stringent requirements of IGEM/UP/11 Edition 2 for gas safety. Ideal for environments that demand complete control over gas, water, and electric supplies, this versatile system provides enhanced safety and operational flexibility.

With a single key switch for enabling the system, individual services—gas, water, and electric—can be turned on or off as needed, ensuring maximum control over the utilities. The backlit LCD display offers clear, real-time status updates, including details on gas pressures, sensor levels, and any issues with external devices like ventilation systems.

The ServiceGuard is engineered to isolate all services when a room is vacant, effectively preventing misuse or vandalism. This makes it an ideal solution for educational establishments, laboratories, and other environments where safety and control are paramount.

Key Features:

• Clear LCD Indication: Provides real-time updates and clear instructions, ensuring user-friendly operation.
• No Commissioning Required: Simplifies installation, allowing for quick and efficient setup.
• Annual Service Reminder: Keeps the system in optimal condition with timely service notifications.
• 24V DC Auxiliary Power Output: Powers connected devices such as gas and CO2 sensors.
• Versatile Interfaces: Seamlessly integrates with gas sensors, CO2 sensors, ventilation systems, and remote emergency stop buttons.
• Built-In Time Delays: Prevents nuisance tripping, ensuring reliable operation.
• Multiple Isolation Options: Choose between three configurations—1) Gas & Water Isolation, 2) Gas & Electric Isolation, or 3) Gas, Water & Electric Isolation.
• 5-Year Warranty by Flamefast: Guarantees long-term reliability and peace of mind.
• UK Manufactured: Crafted with precision and adherence to high-quality standards.

Technical Specifications:

• Power Supply: 100 – 250VAC 50/60Hz
• Power Consumption: 40W Max
• Power Output:
  • Gas Solenoid: Switched Mains
  • Water Solenoid: Switched Mains
  • Electrical Contactor: Switched Mains
• IP Rating: IP65 (when rear entry is sealed)
• Approval: CE, UKCA Certified

External Device Interfaces:

• Valve Status: SPST – 5A @ 250V Max
• Pressure Transmitter: Monitors proving transmitter.
• 24V Out: Auxiliary supply (300mA Max) for CO2T, FGS, and FCMON.
• Gas Sensor: BACnet Interface for seamless integration with gas sensors.
• CO2 Sensor: 24V signal to monitor external voltage-free contacts (VFC).
• Intake & Extract Fans: 24V signal for monitoring and controlling ventilation systems.
• Remote Stop: 24V signal to monitor external VFC for emergency shutdown.

Installer Selectable Options:

• Gas Pipework Fill Time: Options include 5 or 10 seconds.
• Availability Timer: Choose from Off, 4, 8, or 16 hours.
• Availability Time: Configurable for Gas Only or Gas, Water, and Electric services.

The ServiceGuard System offers an all-in-one solution for gas proving and service isolation, providing the ultimate in safety, control, and convenience for a wide range of applications. Whether safeguarding a classroom, laboratory, or commercial space, the ServiceGuard System delivers unmatched reliability and performance.