Seametrics WMX-Series - Manual (Page 10)

AO55W Pulse-to-Analog Converter
WMX101 Cable
Power Supply
8-32 Vdc
at 30 mA max
(see WARNING)
WMX101
Blue
Orange
Black
Red
Shielded
Direct Burial Cable
22 AWG Stranded
White (-)
Green (+)
(-)
(
+)
Drain Wire
Do
Not
Use
{
0 9
8
76 5 43
2 1
0 9
8
76 5 4
3
2 1
0 9
8
76 5 43
2 1
0 9
8
76 5 4
3
2 1
Power
Sensor
4-20 mA
Frequency
S
Not
Used
+
S
-
DL75W or DL76W Data Logger
Battery
Not
Used
WMX101 Cable
Power Supply
8-32 Vdc
at 30 mA max
(see WARNING)
WMX101
Blue
Orange
Black
Red
Shielded
Direct Burial Cable
22 AWG Stranded
White (-)
Green (+)
(-)
(
+)
Drain Wire
Do
Not
Use
{
FT420W Remote Rate/Total Display
Po
we
r
4-20 mA
Sensor Input
PULSE
PASSTHRU
PULSE SCALED
WMX101 Cable
Power Supply
8-32 Vdc
at 30 mA max
(see WARNING)
Not
Used
WMX101
Blue
Orange
Black
Red
Shielded
Direct Burial Cable
22 AWG Stranded
White (-)
Green (+)
(-)
(
+)
Drain Wire
Do
Not
Use
{
External Power Input Required - 12-32 Vdc
DL75 or DL76/WMX101
Page 8
CONNECTIONS DIAGRAMS (WMX101)
The WMX101 requires a power source of 8 to 32 Vdc at 30
mA max (see WARNING). The WMX101 power cable also
serves as a pulse output if needed for remote reading, data
logging, signal conversion, or telemetry.
FT420/WMX101
Orange and Blue : Serial Output (Do Not Use)
Green (+) and White (-) : Pulse Output, 30 Vdc max, 10 mA max
Red (+) and Black (-) : External Power, 8-32 Vdc at 30 mA max
Drain : Connect to earth ground (see WARNING)
AO55/WMX101
WMX101 Cable Color Codes
WARNING: Using an unregulated power
supply >18 Vdc may damage the meter
due to AC line input voltage fluctuation.
WARNING: Using an unregulated power
supply >18 Vdc may damage the meter
due to AC line input voltage fluctuation.
WARNING: Using an unregulated power
supply >18 Vdc may damage the meter
due to AC line input voltage fluctuation.