Multifunction Timer – Non Volatile Memory TI - 07
Multifunction Timer – Non Volatile Memory TI - 07
It is a multi function ON / OFF delay timer which can be configured as per the specification of the application. The user friendly key operation enables to switch over to ON delay or OFF delay. The timer has two
selectable time ranges which are second and minute .The duration of the ranges vary from 1 second to
999 minutes.
The design of the timer is in such a way that it works smoothly in any rough industrial environment..
Memory back up in case of power failure is the main advantage of this instrument. Down counter, digital
display, LED indication for the relay status and latest integrated chip technologies are the main features of
this timer.
The timer can be restarted either by pressing
START
STOP
key or switching ON the input supply.
How to change the mode of the timer
Switch ON the timer by pressing the
SET
and change the same by pressing
/
key which will display the default / current mode on main display
key. Select the desired mode and press the
START
STOP
key to save. Details
of different modes are given below:1) TT 0: ON delay seconds.
2) TT 1: ON delay minutes.
3) TT 2: OFF delay seconds.
4) TT 3: OFF delay minutes.
How to change parameter of the timer
Time can be set by pressing
can be set by pressing
SET
START
STOP
and
key which will show the current mode on the main display. The parameter
/
keys. After changing the parameter press
SET
key again to save modi-
fied parameter.
Other Specification
1) Input supply: 150-270 VAC.
2) Details of output relay: SPDT, Goodsky RWH-SH-112D, load 1Amp/240VAC
3) Size of the enclosure: 96x96x85, Cut out of the panel 92x92.
4) Display: 3 digits, size ½ x ¾ inch and 7 segment with red color.
5) Number of keys: Four.
6) Status indication: LED for relay status
Wiring Diagram
C
P
C:
NO :
NC :
C:
NO :
N
NO
NC
C
NO
NC
E
COMMON OF THE RELAY
NORMALLY OPEN
NORMALLY CLOSED
COMMON OF THE RELAY
NC :
P:
N:
E:
NORMALLY CLOSED
PHASE
NEUTRAL
EARTH
NORMALLY OPEN
www.apuenterprises.com
TM
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement