Digital Unit

Digital units Products

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We offer a highly functional DC drives, DC motor drives, variable speed DC drives which are used to control motor speed i.e. DC motor drives. These drives are extremely flexible and cost effective in any application.

Our DC drives includes many applications like printing machines, extruder machines and many more industrial purpose oriented machines along with home appliance applications.

Meters

Digital units Products

Digital units Products
  • Input supply 85-275V AC, 50Hz.
  • 4 digit 7 segment LED displays
  • Current shows Up to 40.0A
  • Size 48x96
Connection details
1 2 3 4 5
L N EMPTY S1 S2

AC VOLTMETER

Specification:
  • Input supply 85-275V AC, 50Hz.
  • 4 digit 7 segment LED displays
  • Display (0-440V AC/DC)
  • Size 48x96
Connection details
1 2 3 4 5
L N EMPTY V1 V2
ANALOG TIMER
Specification
  • Input supply 85-275V AC, 50Hz.
  • 4 digit 7 segment LED displays
  • Display (0-440V AC/DC)
  • Size 48x96
Connection details
15-COM 25-COM
16-NC 26-NC
18-NC 28-NO
BI POLARITY TIMER
Specification
  • Input supply 85-275V AC, 50Hz
  • Dual 5 digit 7 segment LED displays.
  • Lower display shows the state of meter (FOR / REV) .
  • Machine run time viewable.
  • External Start/Stop & Reset.
  • Two Relay option available
Connection details
15-COM 25-COM
16-NC 26-NC
18-NC 28-NO
BALANCING METHOD:
  • To ensure all variable resistor ohms value should be zero ohms.
  • Connect the load cell bar as above mention color code.
  • Check the connection properly as per the color code.
  • Output wire (BIN OUT) should be connected to the ahuja connector & plug ahuja connector to the load cell indicator.
  • Check the dc voltage in signal wires across each bar.
  • Note down the signal dc voltage which one is low
  • Take the lowest as a reference & bring remaining signals voltage equal to lowest voltage using variable resistor
User manual
Counter
Specification:
  • PNP pulse
  • NP Pulse
  • Input supply 85-275V AC, 50Hz.
  • Dual 5 digit 7 segment LED displays
  • Upper display Red colour displays the counting value
  • Machine run time viewable
  • Potential free output 1 c/o 5A@230v AC
  • External Start/Stop & Reset
User manual
Ammeter controller
Specification:
  • Input supply 85-275V AC, 50Hz.
  • Dual 5 digit 7 segment LED displays
  • Upper display shows Current (amps) value.
  • Potential free output 1 c/o 5A@230v AC
  • LED used for indicating the status of Relay ON signal.
  • Memory retention 10 years
  • User customized
User manual
Ammeter controller
Specification:
  • Input supply 85-275V AC, 50Hz.
  • Dual 5 digit 7 segment LED displays
  • Upper display shows Current (amps) value.
  • Potential free output 1 c/o 5A@230v AC
  • LED used for indicating the status of Relay ON signal.
  • Memory retention 10 years
  • User customized
User manual
DC AMMETER
SPECIFICATION:
  • INPUT SUPPLY 12V DC,24V DC.
  • TEN INPUTS(PNP-12V)-TEN OUTPUTS(NPN-GND)
  • CUSTOMIZED PROGRAMMING
User manual
DC VOLTMETER
Specification:
  • Input supply 85-275V AC, 50Hz.
  • 4 digit 7 segment LED displays
  • Display (0-440V DC)
  • Size 48x96
Connection details
1 2 3 4 5
L N EMPTY (+) (-)
ENCODER COUNTER
Specification:
  • Input supply 85-275V AC, 50Hz.
  • PULSE LED is used for indicating the status of ENCODER signal
  • 2 -6(LOOP)are the reset function(ONCE), 2-5 loop are the external start(relay on)
  • Memory retention 40 years
User manual
LOAD CELL UNIT
  • The HK-532 is the multi-function weighing indicator for batch weighing and filling weighing.
  • This indicator has control I/O for weighing sequence and options
SPECIFICATION:
  • Input supply 24VAC/DC*
  • Input supply 240VAC*
  • 1 LED is used for indicating the status of RELAY on
  • User customized
  • Rs.485 Communication*
  • 0-10V output*
  • 4-20V ms Output*
  • *Optional
User manual
PHOTO CELL
Specification:
  • Input supply 230V AC, 50Hz.
  • 2 RELAY OPTION
  • NPN PULSE,PNP PULSE,
  • Input 12V DC/24V DC
PROGRAMMABLE LOGIC CONTROLLER
Specification:
  • INPUT SUPPLY 12V DC,24V DC
  • TEN INPUTS(PNP-12V)-TEN OUTPUTS(NPN-GND)
  • CUSTOMIZED PROGRAMMING
User manual
RELAY BOARD
Specification:
  • OPERATING VOLTAGE : 12V /24 V DC
  • AVAILABLE AT – 8 WAY, 4 WAY , 2 WAY
User manual
REAL CLOCK TIMER
Specification:
  • Input supply 85-275V AC/ 50Hz
  • 5 digit 7 segment LED displays
  • Memory retention 10 years
  • CUSTOMIZED PROGRAMMING
User manual
RPM
Specification:
  • Operating with NPN OR PNP Pulse
  • 4 digit 7 segment LED displays
  • CUSTOMIZED PROGRAMMING
  • Display (0-180VDC/60RPM)
  • Size 48x96
Connection details
1 2 3 4 5
L N EMPTY (-) (+)
PROXY RPM
Specification:
  • Operating with NPN OR PNP Pulse
  • Input supply 85-275V AC, 50Hz.
  • Dual 5 digit 7 segment LED displays
  • More accuracy range 0 to 999.99 rpm
Connection details
1 2 3 4 5
L N EMPTY (-) (+)
TEMPERATURE CONTROLLER
SPECIFICATION
  • Input supply 85-275V AC, 50Hz.
  • Dual 3 digit 7 segment LED displays
  • Upper display shows Temperature (Degree Celsius) value.
  • Lower display shows set value
  • Potential free output 1 c/o 5A@230v AC
  • LED used for indicating the status of Relay ON signal.
  • Memory retention 10 years.
  • Thermocouple( J , K).
User manual
UNIVERSAL TIMER
SPECIFICATION:
  • Input supply 85-275V AC, 50Hz
  • Dual 5 digit 7 segment LED displays.
  • Upper display Red color displays the counting value.
  • Machine run time viewable.
  • Potential free output 2 c/o 5A@230v AC.
  • External Start/Stop & Reset.
User manual