Base Transmitter and Receiver
OPERATION:
Pre programmer panel for a three float circuit application,
On
contact closure (Low) sends a pulse to start the pump process,
On contact closure (High) sends a pulse to stop the pump process,
with (Overflow ) second stop signal
is transmitted to end the pump process
Wiring
diagram example
|
PERFORMANCE:
•
5 Miles ( 8 km ) line of sight,
•
2000
feet (600m) inside partially obstructed
•
Optional extended range 20 Miles ( 32 km ) line of sight
 |
Special order
include:
1 Transmitter set 937144
1 Receiver set 937044
2 Antennas,
21"
w coax cable
2
NEMA 3X metallic enclosure
1
Wiring diagram |
SPECIFICATIONS
|
Voltage: |
12 to
15. VDC |
|
Temperature: |
-4° to +140° F (-20° to +60° C) |
|
Receiver |
Digital
Encoded
-118 dB |
|
Frequency |
27,255 MHz |
|
Codes: |
65,536
DIP switch programming |
|
Current
Drain |
Receiver 25 mA, standby, 195 mA operation
Transmitter 1 mA standby, 2 Amp 7 sec. |
|
Data
process |
Encoded Loop response 500 ms. |
|
Relay Output |
10 Amp
max 250VAC
N/0 and N/C |
|
Antenna |
50 Ohms
, Antenna
optional |
|
Dimensions: |
24.13 x 19.05 x
8.89 cm / 9.5 x 7.5 x 3.5 inch |
|
Weight |
8
lb.
(4 Kg) each |
|
Enclosure |
NEMA 3X metallic waterproof |
|
