Tork EWZ101C, Инструкция по эксплуатации

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TORK MODEL EWZ SERIES
7 DAY TIME SWITCH
CAPABILITIES:
• 7 Day scheduling.
• 32 set points.
• EWZ101C may be wired as SPST or SPDT.
• EWZ201C field convertible for 2 channel, 1 channel
DPST or Momentary.
• 20 Block Holidays.
• Astronomic Option. For automatic ON at sunset, OFF
at sunrise for outdoor lighting.
FEATURES:
Daylight Saving -
Automatic (user selectable).
Leap Year - Automatic compensation.
Power Outage - Permanent schedule retention. Supercapacitor
provides 4 days of real time backup.
Manual Override -
Until the next scheduled event.
Multi-Voltage Input -
120 – 277 Volts
Planning Your Program
EWZ201C two channel mode allows you to set-up different
control logic for each channel. A channel could be sunset to
sunrise while the other channel is sunset to time OFF.
EWZ201C one channel mode allows you to set-up the two
relays as DPST. Both relays turn ON and Off at the same
time. This is useful for switching 208 or 240 volts.
Momentary output mode is used for switching
latching contactors. The installation section describes
how to remove a jumper on the back to set timer
for this mode.
Two SCH events must be used to complete a schedule
for each channel. An event must be entered for ON and
an event for OFF. The event screen will indicate the number
of each event from 01 to 32.
Here are examples for the most common uses. For other
ideas call the toll free Tork Tech Help Line 888-500-4598.