Technical data

Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—January 2012 www.eaton.com V7-T3-181
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3.8
Control Relays and Timers
Ti m i n g R e l ay s
TMR6 Series
Contents
Description Page
Universal TR Series . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-170
TR Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-174
TMR5 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-177
TMR6 Series
Catalog Number Selection . . . . . . . . . . . . . . . . V7-T3-182
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V7-T3-182
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-182
Technical Data and Specifications . . . . . . . . . . V7-T3-182
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-182
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-182
TMRP Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-183
E5-248—Battery-Powered LCD Time Control . . . . V7-T3-186
TMR6 Series
Product Description
Most electronic time delay
relays with an OFF delay
function require input voltage
to be applied continuously
in order to operate correctly.
However, there are many
applications where this is
not possible—-keeping a
relay energized for some
amount of time after input
voltage has been removed.
Eaton’s TMR6 true OFF
delay product provides
this function even when
input voltage is removed.
It duplicates the operation
of the older OFF delay
pneumatic time delay relays.
Features
●
Provides OFF delay
function without requiring
input voltage during OFF
time delay
●
Duplicates operation of
pneumatic OFF delay
timers
●
Each unit has eight timing
ranges built in, covering
0.05 seconds to
30 minutes
●
Selecting a range is easy
using a rotary switch
(no math is required or
DIP switches to set)
●
Uses industry-standard
8-pin octal socket
●
10A DPDT output contacts
Timing Ranges
Select one of the eight timing
ranges using the selector
knob, and then adjust the
time within that range for an
accurate delay setting.
Timing Ranges
Dial Setting Timing Range
A 0.05–5 sec.
B 0.1–10 sec.
C 0.3–30 sec.
D 0.6–60 sec.
E 1.8–180 sec.
F 3–300 sec.
G 0.1–10 min.
H 0.3–30 min
Operation
True OFF Delay
Upon application of input
voltage, the relay is
energized. When the input
voltage is removed, the
preset time begins. At the
end of the preset time, the
relay is de-energized.
Voltage must be applied for
a minimum of 0.1 second to
assure proper operation.
Any application of the input
voltage during the preset
time will keep the relay
energized and reset the time
delay. No external trigger
switch is required.
True OFF Delay
Standards and Certifications
●
cRUus
●
UL listed (with Eaton socket)
●
RoHS compliant
●
CE marked
Delay
Input
Power
(Voltage)
Output
(Load)
ON
OFF
ON
OFF
with
Eaton
socket