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| AZ 4000 ampere hour counter |
Ah-counter with 6-digit electromechanical Summing counter
and 6-digit electronic preset counter.
In closed case for installation or local operation.
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| Connecter to standard shunt 60mV or equivalent signal outputs from electroplating rectifiers. |
| Pulse output for external control of programmable dosing pumps. For example Gamma / 4 with Pulse Control |
The electromechanical totalizer may be reset with a key.
For input voltages lower than 1 mV and higher then 150mV,
LED indicates the range control (<MB>) that no accurate measurement is obtained.
(Nominal voltage of a standard shunt = 60mV)
For currents up to 12A, the shunt can be built in the device.
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| Specifications: (changes reserved) |
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1. mechanical
Totalizer
2. LED Power
3. LED Range
4. LCD
Preset counter
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| Totalizer |
electromechanical
6 digits
(optional electronic LCD)
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| Preset counter
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LCD 6 digit,
electrically resettable |
| Accuracy |
0,1% |
Input voltage
for the total current through isolating modules
(Other voltages on request)
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60mV (1...150mV)
10V
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Pulse output for external control of programmable dosing pumps for example
Gamma / 4 with Pulse Control
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Opto coupler
10mA Uce<0,7V
Uce max 35V
Relais output
100V 1A (optional)
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Ratio
Total cycle counter to output pulses
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1:1 |
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Output preset counter
to switch of the rectifier |
relais contact
floating
230V AC / 0,5A
30V DC 2A |
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| Suitable for connection of the membrane dosing pump Gamma / 4 with pulse control for automatic dispensing of bath additives. |
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| Adjustable measuring ranges |
| Ah-counter |
......300 A (2 decimal points)
..:.3000 A (1 decimal point)
..10000 A (0 decimal point) |
| Amin-counter |
.......... 6 A (2 decimal points)
.........60 A (1 decimal point)
.......400 A (0 decimal point) |
Asec. / Metal weight
counter
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on request |
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| Adjustment to the shunt data can be changed by the customer too. |
| Operating voltage
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230 V 50/60 Hz -20% / +10% |
| Power consumption |
4 VA |
| Ambient temperature |
0...50°C |
| Case |
Panel mounting case to
DIN43700 |
| Material |
flame retardant Noryl |
| Front size W x H |
144 x 72 mm |
| Front panel cut W x H |
137 x 66 mm |
Depth
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180 mm |
| Connectors |
Plug-in terminal |
| Weight |
approx. 1050g |
| Climate resistance |
rel. Humidity =< 75%
without condensation
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| Electrical safety |
to EN 61 010
Air and creepage distances for
Overvoltage category II
Pollution degree 2 |
| Class |
1 |
Protection class
with transparent door |
to EN 60 529
front side IP44
IP54 |
Electromagnetic tolerability
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to NAMUR recommendation
NE21, EN 50 081 Part 1
EN 50 082 part 2 |
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