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SPECIFICATIONS cont.
DATA RETENTION
Memory Type: EEPROM, no batteries required
Duration: 100 years
COUNT SIGNAL INPUT / COUNT INHIBIT SIGNAL INPUT
Sensor Type: Sink or source, DIP switch selectable
Input Impedance:4.75 k ohms to +5 VDC or 34.9 k Ohms to ground
Thresholds: High 3.5 to 28 VDC, low 0 to 1.9 VDC, for single ended signals
Magnetic Pickup Range: 50 mV p-p to 65 VRMS into 34.9 k Ohms
Slow Response: 50 Hz max. (DIP switch 2 and/or 5 ON)
Fast Response: 10 kHz
CONTROL INPUTS
Sensor Type: Sink only
Input Impedance: 4.75 k ohms to +5 VDC
Threshholds: High 3.5 to 28 VDC, low 0 to 1.0 VDC
Response: 25 msec maximum (5V signal)
ACCESSORY POWER OUTPUT
Voltage: 12 VDC +10%/-13%
Current: 75 mA max.
Protection: Short circuit protected
RELAY / TRANSISTOR OUTPUTS (standard on batch controls, optional on totalizers)
Number: 2 relays or 1 relay and 1 transistor
Relay Contact Type: 1 set form C per relay
Relay Contact Rating: 5A, 250 VAC or 30 VDC
Transistor Type: NPN, Opto Isolated
OFF State Block: 30 VDC max., 0.1 mA max. leakage current
ON State Conduct: 50 mA max., 1.2 VDC max. C-E drop
Max. Switching Frequency: 4 kHz (50-50 duty cycle)
Isolation dielectric strength: 2300 VAC
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