Profile
IM21 is a mini wireless door sensor regarded as an important part of wireless alarm panel. It can immediately detect open or close of door/window, has anti-tamper and battery level real time detection functions.
Features
●Imported infrared sensor, high
sensitivity
● Design of sealed induction chamber, avoid false positives by hot
air interference
● With fuzzy logic algorithm & fuzzy
recognition technology, pet-immune
● Adjustable
detection sensitivity
● LED status indication
● Battery power real-time detection, low battery & tamper Report
● Ultra-low power consumption, long standby
time and longer battery working life
● Custom made ZigBee/Zwave/Bluetooth/RF protocol available
?
|
Name |
Parameter |
|
Model No. |
IM21 |
|
Communication Protocol |
433MHZ/868.4MHZ/315MHZ/Bluetooth/ZWAVE/ZigBee |
|
Operating Voltage |
3VDC(CR2032 button Li-battery) |
|
Operating Current |
Static current ≤9uA; transmit current ≤8mA |
|
Induction Distance |
≥10mm |
|
Alarm Indicator |
LED status indicator |
|
Output Signal Type |
Alarm report, battery level status, heartbeat report |
|
Working Humidity & Temperature |
-10℃～50℃;≤95%RH no condensation |
|
Dimension |
53*32*13mm (L*W*H) |
|
? ? |
? Parameter ? |
|
? Model No. ? |
? IM21 ? |
|
? Transmitting?distance ? |
? ≤100(Open area) ? |
|
? Freq/Communication Protocol ? |
? 433MHZ/868.4MHZ/315MHZ/Bluetooth/ZWAVE/ZigBee ? |
|
? Working Voltage ? |
?
DC 3V, 1PCS CR2032 button ? |
|
? Static current ? |
? ≤9uA ? |
|
? Transmit current ? |
? ≤15mA（433/315M） ≤30mA（868M） ? |
|
? Induction Distance ? |
? ≥10mm ? |
|
? Working Humidity &Temperature ? |
? -10℃～50℃; ≤95%RH no condensation ? |
|
? Output Signal Type ? |
?
Alarm report, tamper report, ? |
|
? Dimension ? |
? 53*32*13mm (L*W*H) ? |
