Water Specialist WS2HF, Руководство пользователя

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Page 6 WS2H, WS2HF, and WS3 Manual
MAIN PC BOARD
Power Supply
Flow Meter
POD Display
Connection
AUX Input
COMM OUT
Drive Motor
USB Port
Battery
Programming Port
Expansion port 1
Item Board label Description
1 POWER Connect to proper power supply
2 FLOW Input for the unit’s fl ow meter
3 REGEN Motor circuit used to power the main drive of the unit during regeneration
4 AUX DRIVE 2nd Drive circuit for factory motorized isolating valve (MAV or NoHBP)
5 BYPASS Drive circuit for factory motorized isolating valve (MAV or NoHBP)
6 AUX IN Connect to external dry contacts to control functionality based on the unit’s settings
**Wiring units inputs in parallel requires matching each units polarity**
7 DISPLAY Connection for POD display
8 USB USB connection for future use. Must use adapter cable to convert from micro-USB
connection to USB female adapter
9 COMM IN/MODBUS RJ45 communication port for communication to LEAD or previous LAG. Must use
straight through RJ45 cable with T-568B wiring for communication to LEAD or previous
LAG.
If setup as LEAD, can be used for Modbus communication with proper cable wiring
and RS485 communication adapter.
10 COMM OUT RJ45 communication port for communication to LAG units. Must use straight through
RJ45 cable with T-568B wiring for communication to LAG.
11 BAT1 CR2032 battery for keeping clock powered during power loss
12 EXP1 Connection for the optional expansion boards
13 EXP2 Connection for the optional expansion boards
14 DATA Factory use only
AUX Drive Motor Bypass Motor
Expansion port 2
COMM IN
2 6
1
7
10
9
11
14
3
4
5
8
12 13