Specifications |
Manufacturer |
Visonic |
Manufacturer Product No. |
MCT-426 |
UPC |
7290103302139 |
Alarm Sound Level |
85 dB at 10' (3m) |
Operating Frequency |
315 MHz |
Transmitter ID Code |
24-bit digital word
16 million combinations |
Overall Message Length |
36 bits |
Supervision |
Automatic signaling at 60-minute intervals |
Tamper Alerts |
Tamper event reported once
Tamper restore reported once |
Transmission Indicator |
Yellow LED |
Alarm Report |
Every 20 sec for first 3 min
Every 3 min until 30 min
Alarm stops at 30 min or if it enters "alarm restore"
After 30 min, an alarm bit is sent per supervision package |
Power Requirement |
1x CR123A or CR17450 battery |
Operating Voltage |
2.7 to 3 VDC |
Power Consumption |
18 µA standby, 70 mA operating |
Smoke Density |
1.44%/ft to 2.74%/ft |
Coverage |
1770-3530 cu ft (50-100 cu m) |
Battery Supervision |
Auto transmits battery status |
Battery Life |
Minimum 5 years |
Audible/Visual Low Battery Warning |
Beep every 30 sec and simultaneous flashing red LED |
Audible/Visual Sensor Warning |
Beep every 30 sec alternating with flashing red LED |
Clean Warning Transmission |
Transmits when sensor becomes stained (on PowerMax+ only) |
Approvals |
FCC, CE, UL 268 |
Weight |
5.8oz (165g) |
Operating Temperature |
14° to 122°F (-10° to 50°C) |
Operating Humidity |
10% to 85% |
Dimensions |
4.7" dia x 2.3" (120 dia x 58 mm) |
Mfgr Warranty |
1 year, limited
5 years for battery |