SEQUENTIAL TIMER
MODEL :ST 62
OPERATING MANUAL
SPECIFICATION:
TERMINAL STRIP CONNECTIONS:
1.
Micro-controller based, sophisticated technique.
2.
Small size, 100 X 70 x 110 mm size.
3.
Memory back up.
4.
Manual and Auto-reset operating modes., Relay selection facility.
5.
Programming through front panel.
1
-
C
}
}Output relay 1 contact, rated 230 V AC 5 Amp
2
-
NO
}
3
-
C
}
}Output relay 2 contact, rated 230 V AC 5 Amp
4
-
NO
}
5
-
C
}
}Output relay 3 contact, rated 230 V AC 5 Amp
6
-
NO
}
7
-
C
}
}Output relay 4 contact, rated 230 V AC 5 Amp
8
-
NO
}
9
-
C
}
}Output relay 5 contact, rated 230 V AC 5 Amp
10
-
NO
}
-
Phase
}
} Supply - 110V AC
12
-
Neutral }
13
-
No Connection
14
-
External Reset
15
-
( + )Ve 12V DC}
16
-
PNP Sensor
17
-
NPN Sensor
18
-
( - ) Ve, Common
11
19
-
C
}
}Output relay 6 contact, rated 230 V AC 5 Amp
20
-
NO
}
Following are the operating menus
Four Switches are provided on front panel for settings.
: It is used to enter into menu mode
: It is used to shift the digit at right side
: It is used to increment the blinking digit
It is used to reset the counter manually
or to set the program
In auto reset mode after completion of one cycle next
cycle starts automatically.
In manual reset mode after completion of one cycle next
cycle starts after receiving pulse only.
:
TO SET THE VARIOUS MENUS PROCEED AS FOLLOWS:
1) SWITCH OFF THE POWER SUPPLY OF THE COUNTER
2) KEEP THE SWITCH “M” PRESSED AND NOW SWITCH 'ON' THE
SUPPLY. NOW TIMER ENTERS INTO MENU MODE
Auto Reset -
Manual Reset -
When M switch Pressed, Display shows ‘Au MAn’. This menu
For selecting Auto reset or manual reset. After release M
switch.
Display shows following
1. Auto
2. Manual
Select the above required mode by using increment switch.
PRESS M switch to go to Next menu
1. AUTO / MANUAL RESET :
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1
M
E
Sequential Timer
M
M
E
