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II. Installation
Mounting Instructions
Mount the S200 in a convenient location on the RO equipment using the four mounting ears provided with
the unit or the optional panel mounting bracket.
Power Wiring
AC power for the controller can be S5-265VAC, 50/60Hz. AC power for the unit is connected to terminal strip
P1. Connect the ground wire of the AC power to the terminal labeled GND. For AC power with a neutral and
hot wire, the hot wire connects to L 1 and the neutral wire connects to L2. For AC power with 2 hot wires,
either wire can connect to L 1 and L2.
CAUTION
1. There are live circuits inside the controller even when the power switch on the front panel is in
the OFF position. Never open the front panel without first disconnecting power from the outlet.
Prewired controllers are supplied with an 8 foot, 18 AWG power cord with USA style plug. A #1
Phillips driver is required to open the front panel.
2.
Low voltage signal wires (probes, flow switch, water meter, etc.) should never be run
in conduit with high voltage (like 115VAC) wires.
3.
Never attempt to land connections to the controller without first disconnecting power from the outlet.
4.
Do not block access to disconnect power during mounting and installation.
5. The controller should be connected to its own isolated circuit breaker, and for best
results, the ground should be a true earth ground, not shared. Any attempt to bypass the grounding
will compromise the safety of users and property.
6.
The electrical installation of the controller must be performed by trained personnel only and
conform to all applicable National, State and Local codes.
7.
Operation of this product in a manner not specified by the manufacturer may result in damage
to equipment or persons.
8.
Avoid mounting in locations that expose the controller to direct sunlight, vapors, vibration,
liquid spills or extreme temperatures; less than 0°F (-17.8°C) or greater than 120°F (50°C).
EMI(electromagnetic interference) from radio transmissions and electric motors can also cause
damage or interference and should be avoided.
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Содержание 200 Series
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