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Double channel digital weekly time switch
ESRD-TPW2
Description
ESRD-TPW2 digital time switch are used for realization of time functions in
the control systems and automation. It operates according to the set time
schedule planned by the user.
There is an internal battery which can protect real time clock and all the
settings when the electric power supply is off.
Features
Operating instruction
Screen display and keys
Digital time switch with weekly program
10 year power reserve(lithium battery).
100 programs
Sealable cover of the front panel, easy setting by 4 keys.
Automatic summer/winter time switchover
Back-lighted LCD display
Holiday mode.
Double channels (each channel can be assigned an individual program)
Manual control by keys combination.
Menu Ok
C1 C
2
Symbol legend
Automatic transfer of weekdays
Days of the week Monday, Tuesday, ...Sunday
24-264V AC/DC input supply.
Double-module, mounted on TH-35 rail.
Technical data
C1
Channel 1
C2
Channel 2
Relay status
Automatic mode
Manual mode
Holiday mode
Winter time
Summer time
Program setting
Backlight display
After the external power supply is applied and then press any of four
keys, the backlight display will be illuminated. Otherwise, only symbols
are displayed on the screen.
Keys
value
C1
○C1 manual operation
Date display
：DD- MM- YY, 20th.January.2014
Output - channel 2 Supply terminal A1
1
LCD display
Control keys
Supply terminal A2
Supply volltage tolerance
weekly program, daily program
manual, automatic, holiday
LCD display with backlight
Permissable relative humidity
≤50%(40°C,without condensation)
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