E5-648-C2422 EATON CUTLER HAMMER, E5-648-C2422 Datasheet - Page 8

• Manufacturer Part Number: E5-648-C2422
• Description: PRESET COUNTER, 6-DIGIT, 10VDC TO 30VDC
• Manufacturer: EATON CUTLER HAMMER

Specifications of E5-648-C2422

• No. Of Digits / Alpha: 6
• Digit Height: 9mm
• Supply Voltage Range: 10VDC To 30VDC
• Power Consumption: 90W
• Counting Speed: 50kHz
• Operating Temperature Range: -20°C To +65°C

Instruction leaflet IL05407002E
Effective October 2010
Division factor
Decimal point setting
Set value
7.8.4.4 Main menu for reset mode
7.8.4.5 Preset 1
See below 7 .8.6.5
7.8.4.6 Preset 2
See below 7 .8.6.8
7.8.5 Tacho/frequency meter
7.8.5.1 Main menu for Signal and Control inputs
8
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Division factor can be programmed from
01.0000 to 99.9999.
The setting <01.0000 will not be accepted
Decimal point (only optical function)
0
0.0
0.00
0.000
0.0000 4 decimal places
0.00000 5 decimal places
Set value can be programmed from
–999999 to 999999
A previously programmed decimal point
will be displayed
Setting the reset mode
Manual reset (with red key)
and electrical reset (reset input)
No reset possible
(red key and reset input inhibited)
Only electrical reset possible (reset input)
Only manual reset possible (red key)
Main menu for programming the
signal and control inputs
no decimal place
1 decimal place
2 decimal places
3 decimal places
Input polarity
Filter for signal inputs Inp A and Inp B
Input mode frequency measurement
User input
PNP: switching to Plus
for all inputs in common
NPN: switching to 0V
for all inputs in common
Maximum count frequency
Damped to approx. 30 Hz
(for control with mechanical contacts)
When the MPI input is activated, the
display is “frozen” and remains “frozen”
until the MPI input is deactivated.
Internally the frequency meter
continues running
When the MPI input is activated, the
current frequency for the preset that has
just been selected will be adopted as the
new preset value. See also 7 .9
Simple frequency measurement
Inp A: Frequency input
Inp B: No function
Differential measurement [A – B]
Inp A: Frequency input A
Inp B: Frequency input B
Total measurement [A + B]
Inp A: Frequency input A
Inp B: Frequency input B
Frequency measurement with direction
recognition [Quad]
Inp A: Frequency input 0°
Inp B: Frequency input 90°
Ratio measurement [A/B]
Inp A: Frequency input A
Inp B: Frequency input B
Percentage differential measurement
[(A-B)/A in %]
Inp A: Frequency input A
Inp B: Frequency input B
electronic preset counter
with two presets
E5-648-C242x