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INT4-AH

Ampere Hour / Electro Plating Current Panel Meter

In many processes, it is useful to know how much charge (such as Ampere Hours, Ampere Minutes or Coulombs) has passed. For example, electro-plating processes normally have an ideal plating current. The amount of material deposited depends on the time this ideal current has flowed.
  • Suits 50mV, 60mV, 75mV and 100mV shunts
  • Can be set to accumulate in a timebase of minutes, hours or days
  • 6 digit display
  • Red or green digits
  • Choice of output options
  • AC or DC powere

Function / Input Type

In many processes, it is useful to know how much charge (such as Ampere Hours, Ampere Minutes or Coulombs) has passed. For example, electro-plating processes normally have an ideal plating current. The amount of material deposited depends on the time this ideal current has flowed.

These digital panel meters multiply the average plating current which has flowed, by the amount of time it has flowed. This gives a readout in:

  • Ampere Hours
  • Coulombs
  • Ampere minutes

ah meter diagram correct format

 

You can see the instantaneous plating current whenever you want, if you wire an external pushbutton to a pair of the meter’s terminals. You can also add useful control options, such as:

  • Dual or quad alarm relays
  • Pulsed output relays
  • Isolated analogue retransmission
  • RS232 or RS422 data output

Our SPC4 splash proof covers are ideal accessories to protect your meter from the corrosive atmosphere in the plating room. NEMA4X / IP67 protection, with corrosion resistant materials ensure that your meters will have a long, trouble-free life.

Dimensions

Weight N/A
Dimensions N/A
Digit Height

14mm

Input Signal

50mV, 60mV, 75mV, 100mV Shunts

Analogue Output

-10 to +10V, 4-20mA, 0-10V

Alarm Outputs

2 x SPST mechanical relays (AL2), 4 x SPST mechanical relays (AL4), 2 x solid state relays (DSS), 4 x solid state relays (QSS), 2 x mechanical relays (SPCO), 4 x SPCO mechanical relays (4SPCO)

Data Interface

RS232, Modbus RTU, RS422/RS485 + Modbus ASCII

Number of Digits

6

Digit Colours

Green, Red, Red, Outdoor brightness

Supply Voltage

11-30V DC, 95-265V AC

Power Burden

10VA maximum

Bezel Size

96mm wide x 48mm high

Panel Cutout

92mm wide x 45mm high

Depth Behind Panel

125mm

Front Panel Sealing

IP65 standard, IP67 with optional SPC4 cover

Operating Temperature

0C to +50 Deg. C

Applications

A crane overload monitoring and alarm system using INT4 digital panel meters.

A crane overload monitoring and alarm system using INT4 digital panel meters.

A group of INT4 digital panel meters in a batching control panel.

An INT4-C counter mounted on a concrete batching vehicle.
As it is subjected to road spray from the wheels of the truck, it is protected by our IP67 cover. It also has daylight viewing LEDs so that it can be clearly read in sunlight.

A FUSION large digit display with 200mm high digits is summating the loads measured by 6 x INT4-L load cell panel meters.
Summation is digital with data collected over a 3-wire RS485 data link.

7 x INT4 digital panel meters DIN rail mounted inside a control cabinet for a filling line.