SPM-010 Sump Pump Monitor and Control Unit
EDSPN: 2052102004
© Copyright 2022 Electronic Design Service, LLC All Rights Reserved
Page 11
Connections and Connector Panel
SPM-010
1 –
PUMP_CTRL
2 –
GND
3 –
V+
4 –
V-
–
WS_SIG
–
WS_GND
7 –
PUMP_3V3
Top View
5V_PWR
V+
V-
Resistive Sensor
240 Ohms to 33 Ohms
120AC to 5VDC
0.5A Adapter
8 –
GND
WS-010: Lw=1.85m (72.8"), Lopw=0.95m (37")
+3.3VDC
To SPM_CU (Solid State Relay)
(3.3V, 7mA)
KUS SSS/SSL sensor
Notes:
1. Resistive Sensor can be used for monitoring and control function
2. WS-010 sensor can be used for monitoring function only
SPM-010
1 –
PUMP_CTRL
2 –
PUMP_3V3
3 –
V+
4 –
V-
–
WS_SIG
–
WS_GND
7 –
FLOAT_SWITCH
Top View
5V_PWR
V+
V-
Resistive Sensor
240 Ohms to 33 Ohms
120AC to 5VDC
0.5A Adapter
8 –
GND
WS-010: Lw=1.85m (72.8"), Lopw=0.95m (37")
+3.3VDC
To SPM_CU (Solid State Relay)
(3.3V, 7mA)
KUS SSS/SSL sensor
Notes:
1. Resistive Sensor can be used for monitoring and control function
2. WS-010 sensor can be used for monitoring function only
Figure 4 Connection Diagrams SPM-010 v4 (top) and SPM-010 v5 (bottom)