VENITEM 26.41.53 BOMA-W white contact with batteries

White BOMA-W contact with batteries

The BOMA-W is the supervised bidirectional wireless contact of the CT7 system. The BOMA-W transmission system is tried and tested on several frequencies until confirmation is received by the CT7. Any transmission is randomly encrypted each time to avoid decoding the transmitted information. this operating system guarantees high immunity to disturbances and attempts at sabotage. The device sends a supervisory signal to the CT7 every 35 minutes. The optimization of operating consumption allows an average battery life of 4 years. When the threshold is reached Once the battery is discharged, the BOMA-W transmits a communication to the CT7. In addition to the magnetic network contact, the BOMA-W is equipped with two additional inputs: SWALL and TMPER. The SWALL input allows you to connect an NC contact or a fast contact (shutter or inertial), the TMPER input is dedicated to connecting a tamper NC external. The BOMA-W has a RED LED that identifies the transmission at the first flash and at the second flash the reception. Its operation is expected only in the first 30 minutes (test phase)