MB Secure 2 Relay Module

The 2-Relay 2-Input Module BUS-2 is intended for extension of a MB-Secure- or MB12/24/48/100/256 plus series intruder panel with control and power supply over BUS-2. When operated at the MB-Secure panel two relays and two free programmable detector group inputs are available. Also there is a compatibility mode provided for operation at MB12/24/48/100/256 panels as 5-output-module BUS-2. In this case the first two outputs control the relays, the inputs are not supported in compatibility mode.

• Operation at BUS-2
• 2 relays each with a potential-free changeover contact
• Wide switching capacity range (5V DC/10 mA to 250V AC/5 A)
• 2 detector group inputs free programmable (only MB-Secure)
• Detection range 4k 14k and 20%/30%/40%
• Cover tamper and pry-off-tamper detection
• Firmware update over BUS-2 supported

• VdS Approval G14022 (Class C, IDS)
• EN 50131-3, Grade 3, Class II
• SES-EMA-RL-T2:2010-08