D2 System
OP-D2D2A
DESCRIPTION
Call indoor phones
Two way communication with indoor phone
Automatic debug and isolate the error.
Release door
PRODUCT VIEWS
SPECIFICATION
| Temperature | -40~70 degrees Celsius |
| Relative humidity | 45%~95% |
| Atmospheric pressure | 86Kpa~108Kpa |
| Fire endurance rating | IP33 |
| Working voltage | DC12V~15V |
| Static current | 42mA |
| Working current | 245mA |
| Dimension | 315*130*50mm |
| N.W, | 1000g |