|
|
|
A870 |
|
|
|
|
|
specifications |
|
General Specification
General Specification
Frequency range |
402 ~ 470MHz |
RF Unit |
Microprocessor controlled PLL synthesizer with up to 8 selectable frequency |
RF power |
10mW standard |
Modulation |
FM - Narrow band |
Bandwidth |
12.5KHz |
Typical Range |
Approx. 100 meters with standard antenna |
Address |
16-bit(65,536) |
Temperature range |
-25℃ ~ 70℃ |
Humidity range |
0 ~ 97% |
Response time |
Approx. 55msec |
Baud rate |
2400 / 4800 bps |
Transmitter
Battery
Housing material |
PC + ABS |
Environmental protection |
IP65 |
Weight |
Less than 350g (including battery) |
Operating time |
18 hours |
Volume |
1 - Proportional Volume (Flow) |
Switch |
7 - Push button switch (operation) 1 - Power switch (power) 1 - Emergency switch
|
Display |
1 - LED Operating & low battery display 3 - LED Frequency Display |
Size |
62 x 207 x 47 |
Battery |
Lithium Polymer 3.7 V 1130mA |
Receiver
Receiver
Environmental protection |
IP65 |
Housing material |
ABS |
Weight |
Less than 2kg |
Power |
12Vdc ~ 30Vdc |
Current draw |
< 0.3A (No load) |
Proportional output |
1 ch (0~5V & 0~2A) |
Proportional resolution |
8bit (256 increments per function) |
Current output capacity |
max 2A |
Proportional adjustment |
Imax, Imin, Frequency or Vmax, Vmin |
ON/OFF output |
8 ch Relay output |
ON/OFF output capacity |
DC30V 5A |
Display |
Power - 1 LED display Communication - 1 LED display Frequency Channel - 3 LED display |
Size |
150 x 150 x 70 |
Battery Charger
Battery Charger
Operating Voltage |
12 ~ 24Vdc (100Vac ~ 230Vac option) |
Operating Temp |
- 25℃~70℃ |
Size |
68 x 130 x 46 |
Weight |
Less than 185g |
Display |
1 - LED Power display 1 - LED Operating display |
Battery
Battery
Reference Voltage |
3.7V 1130mA |
Operating Temp |
-25℃~70℃ |
Size |
54 x 50 x 16 |
Weight |
Less than 40g |
|
|