EAPL
Model H3CT 5U FUNCTION
FRONT VIEW
INSTRUCTION MANUAL H3CT- 5U is a Up Counter with hold mode.
Apply rated voltage to source terminals and
H3CT-5U UP COUNTER
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connect the sensor input, display shows 00000
and starts counting the input pulses. Once
DIMENSIONS process value reaches set value 1C/O relay
NOTE: ALL DIMENSION ARE IN MM
contacts changes over to NO and remain in this
state till the power is interrupted or reset signal
is applied.
HOLD MODE: Continues counting after
resumption of interrupted power.
RESTART MODE: Counting starts from the
beginning after the resumption of interrupted
power.
Terminal Details
CONNECTIONS SIDE VIEW 1, 2 : Source voltage
3 : +12V
4 : Output
5 : GND
5, 6 : Short NPN /LIMIT SWITCH
Open PNP
7, 8 : RESET (short for atleast 250mS)
8, 9 : Short HOLD
Open RESTART
10 : NC
11 : C
12 : NO
Contact Rating
5Amps@250V AC/28V DC Resistive Load
DOC NO: OD RH YN 34001 0 REV NO.: 01 Dtd: 17/03/2015 Page 1 of 2
PROGRAMMING INSTRUCTION : CAUTION TROUBLE ANALYSIS
Timing Example:- Application of voltage other than Unit not working.
Counts = 99999 the specified one will Check power supply
SENS = 100 permanently damage the timer. (Rated supply should be
applied).
Press SELECT once, display shows SET for 2 seconds and Blinking of unit indicates over
then display shows previous set value with MSD flashing. voltage. Switch off the unit for
1minute to reset the resetable CONTACT
Press ADVANCE till display shows 9.
fuse & switch on.
Press SELECT again; 2nd digit starts flashing. Applicable for Aux supply 85 Electronic Automation Pvt. Ltd
to 270V AC/DC only. # 20, KHB Industrial area
Press ADVANCE till display shows 9. Yelahanka
Press SELECT again; 3rd digit starts flashing. Bangalore -560106
HINTS ON CORRECT USAGE
Press ADVANCE till display shows 9. Ph : +91-80-28567561/2 /42802345
th
PNP or NPN sensor selection Customer care:Ph:+91-80-42802323
Press SELECT again; 4 digit starts flashing.
shall be done before power
Press ADVANCE till display shows 9. on. Email : info@eaplindiamail.com
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Press SELECT again; 5 digit starts flashing. Use proper gauge wires for
Press ADVANCE till display shows 9. connections.
Ensure all terminals are
Press SELECT again; the set value is saved in memory and tightly screwed.
the display shows Sens for 2 seconds and then display shows Source Voltage should not
previous sensitivity value. exceed specified limits. It will
Press ADVANCE till the display shows 100. damage the unit beyond
repair.
Press SELECT display shows 00000 to indicate counter is
ready for operation. Same procedure shall be followed for
different counts and sensitivity values. DISPOSITION
Once the product life is over, you
may send back the unit to EAPL for
disposition.
DOC NO: OD RH YN 34001 0 Dtd: 17/03/2015 Page 2 of 2
