Instructions for Installation and Operation

This manual is designed for our company Firefighter Safety Switch Installers, including professional technicians and end users. This document includes precautions, installing procedures, and system connection operations, setting up firefighter safety switches. Please read the manual before installation.

Attention:

1. Please comply with local regulations and international standards.
2. Do not exceed the maximum voltage and current standards identified in the datasheet
3. The wiring schematics of the Firefighter Safety Switch can be found at the end of this manual.
4. Firefighter Safety Switch need be installed near the panel. When fire occurs, Firefighter Safety Switch can resuluting in a power cut around the plant, by disconnecting the AC power.
5. Should not be installed in direct sunlight, and also can’t be installed in continuous contact with water.

Function:

When the Firefighter Safety Switch works, AC power supply is needed.
When AC power turn on, the control board drive motor, motor drive switch into the ON state. When the product remains in the normal state, the AC power keep ON all the time and the switch is kept in the ON state all the time.
When AC power turn off, the control board detects the power off, and with the power in the capacitor on the control board, drive the motor, the motor drive switch into OFF state. The switch will also automatically switch to OFF when the temperature is higher than 70degrees Celsius.

Accessories:

Location：

Step 1: Assemble the two brackets on the Enclosure.

Step 2: Fix the Firefighter Safety Switch on the wall or the solar bracket.

Step 3: Connect the DC cable.

Step 4: Connect the AC cable.

Note: From the state of signal cable, we can know the on and off states of the switch remotely. When the switch is ON, FB1 is connected to FB2; when the switch is OFF, FB1 is disconnected from FB2.
This function is optional, if need remote display, M12 cable gland and simple circuitis needed.
Step 5: Start the Firefighter Safety Switch

Turn ON the AC power supply. The Firefighter Safety Switch will start to work and the DC switch will be ON, the status LED will be red.

Size chart：

Technical Data