Fire Equipment Power Monitoring System

Fire Power Supply Monitoring System: ZSEE FB series is mainly designed for real-time monitoring of various parameters of fire equipment power supply. By detecting the voltage, current, and switch status of the fire equipment power supply, it can determine whether there are issues such as short circuit, open circuit, overvoltage, undervoltage, overcurrent, phase loss, overload, and provide timely alarms and records.

The real-time monitoring system for fire power supply features high reliability and real-time performance. Through efficient computing and convenient communication functions, it can reflect the status of the monitored equipment’s power supply in real-time, centrally display various parameter information, and effectively prevent critical situations where fire equipment cannot operate normally due to power failure during a fire, thus maximizing the reliability of the fire linkage system.

Compliance Standards

GB50116-2013 “Code for Design of Automatic Fire Alarm Systems”

GB9254-1998 “China CCC Certification New EMI Standard”

GB16838-2005 “Environmental Test Methods and Severity Levels for Fire Electronic Products”

GB/T17626-2.3.4.5.6 Product Electromagnetic Compatibility Requirements

GB25506-2010 “General Technical Requirements for Fire Control Rooms”

GB12978 “Fire Electronic Products Inspection Rules”

GB28184-2011 “Fire Equipment Power Monitoring System”

Scope of Application

AC 50Hz, rated voltage of AC220V, 380V power distribution system, fire DC24V or DC220V power distribution system.

Operating Environment and Usage

Operating temperature range: -10℃~65℃

Storage temperature range: -20℃~85℃

Relative humidity: Below 40 °C, humidity 50%, no condensation

Altitude: < 2000m

ZSEEFBK Fire Equipment Power Status Monitor

Model Description

Installation method: wall-mounted with notation “1”, cabinet type with notation “2”, console type with notation “3”.

Product Selection Table

Measurement Range	64 points/circuit	128 points/circuit	128 points/circuit	128 points/circuit	128 points/circuit	128 points/circuit
	1 circuit	1 circuit	2 circuits	3 circuits	4 circuits	8 circuits
Wall-mounted	ZSEEFBK-1/64	ZSEEFBK-1/128	ZSEEFBK-1/256	ZSEEFBK-1/384	ZSEEFBK-1/512	-
Cabinet type	ZSEEFBK-2/64	ZSEEFBK-2/128	ZSEEFBK-2/256	ZSEEFBK-2/384	ZSEEFBK-2/512	ZSEEFBK-2/1024
Console type	ZSEEFBK-3/64	ZSEEFBK-3/128	ZSEEFBK-3/256	ZSEEFBK-3/384	ZSEEFBK-3/512	ZSEEFBK-3/1024

Product Functions

1. Centralized monitoring of voltage, current, and switch status of fire equipment power supply.
2. Dual power supply with automatic switchover function. When the main power fails, it automatically switches to backup power and sends an audible and visual signal; when the main power resumes, it automatically switches back, ensuring power stability.
3. Fault alarm and fault type identification: In case of a fault in the detected line, it sends an audible and visual alarm signal within 60 seconds, displays the fault type, and outputs the fault status signal.
4. Control output function: control output signals can be transmitted to peripheral equipment to achieve linkage.
5. Self-check function: can check the status of the equipment in automatic or manual mode, including the touch screen, relay, sound, buttons, and indicators.

Product Features

1. Uses industrial-grade IPC, with good stability and fast processing speed.
2. TFT true color full-screen Chinese touch LCD display, showing real-time monitoring parameters in graphical and textual forms.
3. Can identify various monitoring modules used with the system; each terminal device has a unique ID in the system, making the alarm address indication clear.
4. After the system detects an abnormal situation, it sends an audible and visual alarm signal and stores the alarm information in the IPC, ensuring the integrity of the alarm records. It can store up to 5000 alarm records.
5. Dual power supply with main-backup switchover function.
6. Modular configuration can meet the monitoring requirements of up to 1024 points, using hierarchical password protection and multi-level management.
7. Uses RS485 bus, supports Modbus communication protocol, communication distance is 1200 meters, achieving distributed control and centralized management.
8. Can be equipped with a printer.

Selection Parameters

Main Power Supply	AC 220V	Power Consumption	<280W
Power Wiring	AC220V: ZR-BVR 3×2.5mm2 DC24V: NH-BV2×2.5mm2	Communication Wiring	ZR-RVS2×1.5mm2
Relay Capacity	5A/250VAC, 3A/30VDC	Communication Distance	<1200m
Protection Level	IP40	Storage Records	5000 entries

ZSEEFB Monitoring System Framework

Power supply: DC24V, NH-BV2×2.5mm2; Communication: RS485, ZR-RVS2×1.5mm2

ZSEEFB Fire Equipment Power Status Sensor

Model Description

Note:

When the ZSEEFB monitors voltage as a single power DC220V with no current function, the sensor model is ZSEEFB-D10A.

When the ZSEEFB monitors voltage as a single power DC24V with no current function, the sensor model is ZSEEFB-D10B.

Special Models:

ZSEEFB-IO22: Input-type fire equipment power status sensor, 2 digital inputs, 2 relay outputs.

ZSEEFB-A60: Single-phase AC 6-way voltage monitoring.

Product Categories

Single-phase voltage type fire equipment power status sensor

Three-phase voltage type fire equipment power status sensor

Multi-power type fire equipment power status sensor

Input-type fire equipment power status sensor

Note: ZSEEFB series products with current monitoring function require users to purchase current transformers separately.

Product Functions

1. Can detect the voltage, current, and switch status of fire equipment power supply.
2. Adopts LCD display, with intuitive and clear data.
3. Features fault, alarm, communication, and operation indicators.
4. DC 24V power supply meets fire product requirements.
5. Can form a fire equipment power monitoring system, facilitating centralized management for users.
6. Equipped with short-circuit self-protection function.

Product Features

1. Can trigger alarms within 1 second, with high measurement sensitivity.
2. Monitoring parameter accuracy can reach level 1, with high measurement precision.
3. Modular product design, rail-mounted installation, easy to install and maintain.
4. Compact size, saving installation space and reducing user costs.
5. CT ratio can be programmed freely, convenient for users.
6. LCD display provides a user-friendly interface.
7. Supports system programming, with flexible adjustment of system parameters and alarm parameters based on user needs.
8. Strictly tested for electromagnetic compatibility performance, with strong anti-interference ability, ensuring safe and stable use.
9. Ultra-low power consumption design, power consumption ≤0.5W.
10. Uses RS485 bus, supports standard Modbus protocol, perfectly supports communication with various devices.

Selection Parameters

Power Supply	DC24V	Power Consumption	≤0.5W
Current Sampling Specification	AC5A	Voltage Sampling Method	Direct sampling below 400V
Current Sampling Cable	ZR-BVR 2.5mm^2	Voltage Sampling Cable	ZR-BVR 1.5mm^2
Installation Method	Rail-mounted	Rail Specification	35mm
Communication Cable	ZR-RVS 2×1.5mm^2	Power Supply Cable	NH-BV 2×2.5mm^2
Output Contact Capacity	5A/250VAC, 3A/30VDC	Protection Level	IP30

ZSEEFBK-P Fire Equipment Power Monitoring System Relay Box

Product Functions

1. Enhances power capacity and extends monitoring lines, ensuring centralized power supply for the system;
2. Increases 485 communication signal power, extends communication distance, and ensures communication quality;
3. Regional isolation, enabling dual isolation of power and communication for faulty units, ensuring system stability;
4. Built-in backup power supply effectively ensures continuous system operation.

Product Features

1. Self-fault detection to ensure system stability;
2. Supports expansion functions, facilitating user extensions;
3. Dual isolation of power and communication, ensuring system stability.

Selection Parameters

Power Supply	AC220V	Installation Method	Wall-mounted
Backup Power Capacity	DC24V, 12Ah	Output Cable	NH-BV 2×2.5mm^2
Output Contact Capacity	5A/250VAC, 3A/30VDC	Communication Cable	ZR-RVS 2×1.5mm^2
Standard Expansion Capacity	32 units

ZSEEFB Series Product Design Specifications

Facility Name	Monitoring Content
Fire Hydrant (Fire Monitor) System	Fire Pump Power Supply
Automatic Sprinkler System, Water Curtain, Water Spray (Fine Water Mist) System, Deluge Sprinkler System (Pump Water Supply Mode)	Sprinkler Pump, Pressure Pump Power Supply
Foam Extinguishing System	Fire Pump, Foam Liquid Pump Power Supply
Dry Powder Extinguishing System	Power Supply
Gas Extinguishing System	Power Supply
Smoke Extraction System	Smoke Extraction Fan Power Supply, Electric Fire Damper, Electric Smoke Fire Damper, Normally Closed Air Supply Outlet, Smoke Valve (Port), Electric Smoke Window, Electric Smoke Curtain Power Supply
Fire Doors and Roller Shutter System	Fire Door and Roller Shutter Power Supply
Firefighting Elevator	Fire Elevator, Sewage Pump Power Supply
Fire Emergency Lighting and Evacuation Indication System	Backup Lighting, Evacuation Lighting Power Supply
Emergency Lighting Distribution Box	All Emergency Lighting Distribution Boxes
Fire Equipment Emergency Power Supply (EPS)	All Fire Equipment Emergency Power Supplies (EPS)
Fire Equipment DC Power Supply	DC Power Supply in Shafts or Electrical Equipment Rooms for Fire Equipment

• Due to continuous technical upgrades and optimizations of the company’s products, all information contained in this material is subject to the actual product. Changes may occur without prior notice. The company and its employees shall not bear any joint responsibility for disputes arising from this material not confirmed by our business department.