Explosion-Proof Exit Light BYY51

SH-C-XF80 Emergency Lighting Controller

Model Meaning

Implementation Standard

GB 17945、GB 51309

Technical Parameter

Product Model	SH-C-XF80
Dimensions (W × D × H)	600mm × 600mm × 1830mm
Power Supply	AC 96-276V 50Hz (Fire Protection Power Supply)
Battery	12AH 1 Cell
Communication Interface	CAN × 1 channel, RS485 × 1 channel, Active contact × 1 channel	CAN, USB, RS232, RS485, RJ45
Networking Capability	1 CAN bus channel. Each channel connects up to 32 addressable devices	4-channel CAN bus. Each channel connects to 32 addressable devices.
Load Communication Method	R-BUS communication + non-polarized dual-bus power supply
Networking Distance	Bus design distance up to 1000 meters; fiber optic or CAN repeaters recommended for distances >1000 meters
Standby Time	>180 min
Printer	Thermal printer (customer-supplied)
Display Device	8-inch industrial touchscreen
Installation Method	Vertical
Operating Environment	Temperature: -20°C to 55°C, Relative humidity: <95% RH (non-condensing)

Product Features

1. Automatically monitors operational status of system equipment and emergency lighting fixtures, featuring annual and monthly inspection functions;

2. Built-in backup power provides ≥180 minutes of emergency runtime, with IP33 protection rating and stable CAN bus communication; historical event logs display all critical operations and system statuses;

3. Exceptional load capacity supporting over 18,000 luminaires; automatically performs annual and monthly equipment inspections, displays real-time system device statuses, integrates with FAS systems via dry contacts or protocols, dynamically displays multiple evacuation guidance schemes, and enables custom on/off control of backend luminaires during normal operation;

4. Supports various auxiliary functions during routine operation; allows creation of user accounts to configure system communication parameters and user permissions.

SH-D-BXK58 Series Emergency Lighting Centralized Power Supply

Model Meaning

Implementation Standard

GB/T3836.1、GB/T3836.2、GB/T3836.3、GB/T3836.31、GB 17945、GB 51309、IEC 60079-0、IEC 60079-1、IEC 60079-7、IEC 60079-31

Explosion-Proof Marking

Ex db eb IIC T6 Gb, Ex tb IIICT80°C Db;

Technical Parameter

Product Model	SH-D-0.15KVA-BXK58
Charger	Input Voltage	AC 220V ±25%, 50Hz	Emergency Output	Output Voltage	DC 36V
	Main Power Consumption	2.5W		Output Power	4 circuits, total power 150W
	Charging Method	Automatic conversion between equalization and float charging		Emergency Switchover	<5 seconds
Battery	Emergency Duration	≥90 min	Operating Environment	Dimensions	894mm × 600mm × 355mm
	Charging Time	≤24 h		Protection Rating	IP66
	Rated Voltage	DC 36V		Mounting Method	Wall-mounted
	Battery Type	Lithium battery		Operating Environment	Temperature 0°C to +55°C; Relative humidity <95%
	Battery Model	36V 11Ah		Compliance Standards	GB17945-2010
	Single Cell Capacity	11Ah/36V
	Number of Batteries	1 cell/1 pack

Product Model	SH-D-0.30KVA-BXK58
Charger	Input Voltage	AC 220V ±25%, 50Hz	Emergency Output	Output Voltage	DC 36V
	Main Power Consumption	2.5W		Output Power	4 circuits, total power 150W
	Charging Method	Automatic conversion between equalization and float charging		Emergency Switchover	<5 seconds
Battery	Emergency Duration	≥90 min	Operating Environment	Dimensions	894mm × 600mm × 355mm
	Charging Time	≤24 h		Protection Rating	IP66
	Rated Voltage	DC 36V		Mounting Method	Wall-mounted
	Battery Type	Lithium battery		Operating Environment	Temperature 0°C to +55°C; Relative humidity <95%
	Battery Model	36V 17Ah		Compliance Standards	GB17945-2010
	Single Cell Capacity	17Ah/36V
	Number of Batteries	1 cell/1 pack

Product Model	SH-D-0.30KVA-BXK58
Charger	Input Voltage	AC 220V ±25%, 50Hz	Emergency Output	Output Voltage	DC 36V
	Main Power Consumption	2.5W		Output Power	4 circuits, total power 150W
	Charging Method	Automatic conversion between equalization and float charging		Emergency Switchover	<5 seconds
Battery	Emergency Duration	≥90 min	Operating Environment	Dimensions	894mm × 600mm × 355mm
	Charging Time	≤24 h		Protection Rating	IP66
	Rated Voltage	DC 36V		Mounting Method	Wall-mounted
	Battery Type	Lithium battery		Operating Environment	Temperature 0°C to +55°C; Relative humidity <95%
	Battery Model	36V 34Ah		Compliance Standards	GB17945-2010
	Single Cell Capacity	36Ah/36V
	Number of Batteries	1 cell/1 pack

Structural Features and Working Principle

1. The power supply circuit primarily consists of the main power circuit and the backup power circuit. When the main power is operational, it simultaneously charges the backup power and the battery. When the battery is fully charged, the charger automatically switches to float charging mode to counteract the battery’s self-discharge, ensuring the battery’s capacity during power supply.

2. When the main power fails, the centralized power supply automatically detects the loss of AC power. Through software algorithm processing and logical judgment, it automatically switches to emergency mode. Upon restoration of mains power, the control system immediately reverts to normal mains operation. When a system fault occurs, fault information is automatically uploaded to the emergency lighting controller. The software processes this via logical judgment, storing fault records in the database for subsequent review while simultaneously activating an audible alarm. If the event requires transition to emergency mode, the control system switches to emergency operation. Additionally, the central power supply unit features automatic annual and monthly system inspection functions.

3. The centralized power supply allocates 8 independent circuits to luminaires. Communication with luminaires employs a 2-wire mode, featuring non-polarity for both power and signals, along with automatic short-circuit protection. The system exhibits strong anti-interference capabilities and facilitates easy installation.

4. The SH-D-0.15KVA-BXK58 centralized power supply comprises three sections: display module, main control module, and acquisition module (circuit board). Modules communicate via RS485, facilitating troubleshooting when issues arise.

5. All external connection cables of the SH-D-0.15KVA-BXK58 centralized power supply are connected to a terminal block, facilitating wiring. 6. The SH-D-0.15KVA-BXK58 centralized power supply communicates with a PC via CAN bus, ensuring reliable transmission and high real-time performance.

Product Features

1. Intelligent microprocessor control/DSP digital control with SVPWM modulation technology, featuring comprehensive functionality;

2. LED LCD display and audible/visual fault alarms for simplified maintenance;

3. Automatic instantaneous switching enables unattended operation;

4. Silent operation at standby, pollution-free, non-hazardous, energy-efficient, minimal power consumption during non-emergency control;

5. Reliable quality, best cost-performance ratio among comparable products, complete protection functions;

6. Strong overload capacity, comprehensive protection features.

Applicable Scope

1. Suitable for explosive gas environments: Zone 1, Zone 2;

2. Suitable for combustible dust environments: Zone 21, Zone 22;

3. Designed for hazardous environments in petroleum extraction, refining, chemical processing, and military industries as general lighting or dedicated emergency lighting during power outages.