JOWA Ag-S, Руководство пользователя, Страница: 11 / 36

Date:
Manual:
Rev: 2020-02-04
M395
F2 JOWA Ag-S
Silver Ion Water Treatment System
Standard
8/32
4.3 Electrical Connections
The Ag-S is designed to be connected to 100 - 240 VAC, 50/60 Hz.
Terminals (Left to Right at bottom of PCB)
Label
100 – 240 VAC
~
Power Supply input
100 – 240 VAC
~
Power Supply input
100 – 240
⏚
Power Supply ground
Relay 1 NC Normally Closed terminal; typically Activate Pump when Ag-S is on
Relay 1 COM Common terminal; typically Activate Pump when Ag-S is on
Relay 1 NO Normally Open terminal; typically Activate Pump when Ag-S is on
Relay 2 NC Normally Closed terminal; typically Alarm relay
Relay 2 COM Common terminal; typically Alarm relay
Relay 2 NO Normally Open terminal; typically Alarm relay
Relay 3 NC Normally Closed terminal; typically Power relay
Relay 3 COM Common terminal; typically Power relay
Relay 3 NO Normally Open terminal; typically Power relay
24 V + Valve Positive terminal for the flow valve for the chamber
24 V - Valve Negative terminal for the flow valve for the chamber
Chamber Flow In + Positive terminal input for the flow switch for the chamber
Chamber Flow In - Negative terminal input for the flow switch for the chamber
In 1 + Positive terminal input typically for optional flowmeter #1
In 1 - Negative terminal input typically for optional flowmeter #1
In 2 + Positive terminal input typically for optional flowmeter #2
In 2 - Negative terminal input typically for optional flowmeter #2
In 3 + Positive terminal input typically for the watermaker run signal
In 3 - Negative terminal input typically for the watermaker run signal
In 4 + Positive terminal input typically not used
In 4 - Negative terminal input typically not used
24V CAN Bus +24VDC for Suppling power to items on the CAN Bus
GND CAN Bus Ground for Suppling power to items on the CAN Bus
L CAN Bus CAN Bus Signal CANL
H CAN Bus CAN Bus Signal CANH
Terminals (Center Right of the PCB)
Label
Ag1
Connection for one side of the Silver electrode (prewired)
Ag2 Connection for other side of the Silver electrode (prewired)
(Polarity is not important with this connection)
Jumper (Lower Right of the PCB)
Label
J1 On
CAN Bus Terminator – On when single unit only
J1 Off CAN Bus Terminator – Off when multiple units connected