WisuAlarm HY-C121 Fire 2-Wire Conventional Manual Call Point

WisuAlarm HY-C121 Fire 2-Wire Conventional Manual Call Point

What is Conventional Fire Alarm System?

The fire alarm system consists of different devices such as heat and/or smoke detectors, and manual call points/pull stations, sounder stobe, which signal to a control panel that a fire has been detected and then alerts building occupants to evacuate through audible and/or visual signalling devices.

Various Communication Interfaces

Seamlessly integrate with various communication interfaces, include Ethernet, RS 232, GND, RS 485, alarm bell power supply, and external power supply, giving you the flexibility to customize your system for smooth integration.

Two-wire and Non-polarity Tech

The system uses advanced Two-Wire Technology, making wiring a simple and cost-effective solution for your projects.

• Completes EMC test, it has strong anti-electromagnetic interference ability, high stability and reliability
• Adopts manual contact, easy to manually control
• Non-loosening screws on base terminal for easy installation
• Contacts material is highly acid-resistant and rust-resistant

Specifications:

Working Voltage: DC16V-DC28V

Current:

• Standby current: ≤ 300μA
• Alarm current: ≤ 400μA

Alarm Mode: Visual alarm

Operating Temperature: –10°C to +55°C

Operating Humidity: ≤ 95% RH (no condensation)

Dimensions (with base): 90 mm × 90 mm × 44 mm

Weight (with base): 136 g

Installation: Wall Mount

Compliance Standard: EN54-11:2001