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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 powered
Increment Quantity Increment Quantity

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

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

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, 4 x SPST mechanical relays, 2 x solid state relays, 4 x solid state relays, 2 x SPCO mechanical relays

Data Interface

RS422/RS485 + Modbus ASCII, Modbus RTU, RS232

Number of Digits

6

Digit Colour

Red, Green

Supply Voltage

95-265V AC, 11-30V DC

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

Delivery

We know you’re excited to receive your order, and we’re working hard to keep parcels moving as quickly as possible whilst also ensuring the safety of our factory and warehouse staff.

Please note, that delivery times are confirmed at the time of order and are estimated, not guaranteed. If you would like to check on the availability and lead time of a particular product, please contact Customer Services at sales@london-electronics.com.

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UK Mainland Orders:

For current delivery prices please click on the link below. For items not listed in the price list, please request a quote and we will endeavour to provide a price for you as quickly as possible.

https://www.london-electronics.com/pricelists/delivery-within-mainland-uk/

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International Orders

At this time we do not accept international payments through our shop. However, no matter where you are in the world we can supply our products to you. Please request a quote through the online form, and a member of our sales team will be in contact with you to discuss further.

Price depends on the delivery location, weight, and value of your order.

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For either of these options simply select ‘Collect in Person’ or ‘Collect via own Courier’ at the checkout.

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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

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

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, 4 x SPST mechanical relays, 2 x solid state relays, 4 x solid state relays, 2 x SPCO mechanical relays

Data Interface

RS422/RS485 + Modbus ASCII, Modbus RTU, RS232

Number of Digits

6

Digit Colour

Red, Green

Supply Voltage

95-265V AC, 11-30V DC

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

Accessories

Plain Lens
Once you have programmed the INT4 panel meter and locked out the settings, you can fit this optional plain lens to stop people from being tempted to push buttons. View product
SPC4 Splash Proof Cover
The SPC4 splash proof cover is designed to fit most makes of 1/8 DIN digital panel meters. It increases the front panel sealing to IP67 and provides impact protection. View product
WALLBOX
Our WALLBOX option showing an INT4 panel meter with SPC4 splash proof cover. We can customise by adding pushbuttons, selector switches, LEDs, etc. View product
PCC Cases
The PCC range of cases are great for turning panel mounting meters into portable desktop units. We can customise by adding pushbuttons, selector switches, LEDs, etc. View product
DIN Rail Mounting
Our DIN rail mounting option turns our INT4 panel meters into high precision signal conditioners for mounting inside control cabinets. View product

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.