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10. Technical Characteristics
INPUT SIGNAL
Frequency meter and Tachometer
Frequency Limits
MIN frequency .............................................. 0.01Hz
MAX frequency without totalizer ..................... 19 KHz
MAX frequency with totalizer ........................ 9,9 KHz
Counter
MAX count rate (*)
Up or down without relays ............................. 20 KHz
Up or down with relays .................................. 15 KHz
Bidirectionnal Phase or Direc without relays .... 20 KHz
Bidirectionnal phase or Direc with relays ......... 15 KHz
Bidirectionnal Indep without relays................. 20 KHz
Bidirectionnal Indep with relays ..................... 15 KHz
EXCITATION
........................... 8V/24V DC @ 30mA
18Vdc (not stabilized) @ 100 mA
Contact closure
FILTER
Fc with duty cycle 50% .................................... 20Hz
Fc with duty cycle 30% .................................... 10Hz
INPUTS (2 CHANELS)
MAGNETIC PICKUP
Sensitivity ............... Vin (AC) > 60mVpp @ F < 1kHz
........................... >120 mVpp @ F >1 kHz
NAMUR
Rc .............................................. 3k3 (incorporated)
Ion ......................................................... < 1mA DC
Ioff ......................................................... > 3mA DC
TTL/24V DC (encoder)
Logic levels ................. "0" < 2.4V DC, "1" > 2.6V DC
NPN or PNP
Rc .............................................. 3K3 (incorporated)
Logic levels ................. "0" < 2.4V DC, "1" > 2.6V DC
CONTACT CLOSURE
Vc ...................................................................... 5V
Rc ................................................................... 3.9K
Fc (activated automatically) ............................. 20Hz
HIGH VOLTAGE INPUT (1 CHANNEL)
Voltage limits ..................................... 10 to 300V AC
56
INPUT SIGNAL
Frequency meter and Tachometer
Frequency Limits
MIN frequency .............................................. 0.01Hz
MAX frequency without totalizer .................... 40 KHz
MAX frequency with totalizer ......................... 10 KHz
Counter
MAX count rate (*)
Up or down without relays ............................ 20 KHz
Up or down with relays ................................. 15 KHz
Bidirectionnal Phase or Direc without relays ... 20 KHz
Bidirectionnal phase or Direc with relays ........ 15 KHz
Bidirectionnal Indep without relays ................ 20 KHz
Bidirectionnal Indep with relays ..................... 15 KHz
EXCITATION
........................... 8V/24V DC @ 30mA
18Vdc (not stabilized) @ 100 mA
Contact closure
FILTER
Fc with duty cycle 50% .................................... 20Hz
Fc with duty cycle 30% .................................... 10Hz
INPUTS (2 CHANELS)
MAGNETIC PICKUP
Sensitivity .............. Vin (AC) > 60mVpp @ F < 1kHkz
........................... >120 mVpp @ F <1 kHz
NAMUR
Rc ............................................... 3k3 (incorporated)
Ion .......................................................... < 1mA DC
Ioff ......................................................... > 3mA DC
TTL/24V DC (encoder)
Logic levels ................. "0" < 2.4V DC, "1" > 2.6V DC
NPN or PNP
Rc ............................................... 3K3 (incorporated)
Logic levels ................. "0" < 2.4V DC, "1" > 2.6V DC
CONTACT CLOSURE
Vc ...................................................................... 5V
Rc .................................................................... 3.9K
Fc (programmable) .......................................... 20Hz
HIGH VOLTAGE INPUT (1 CHANNEL)
Voltage limits ..................................... 10 to 300V AC
