Atec Dewetron-DEWE2_DatatsheetЙ - Manual (Page 36)

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36
Series Modules
Isolated SuperCounter™ module
Sampling 80 MHz time base
204.8 kS/s per channel
Input types Event, waveform timing and sensor mode
Programmable threshold and AC/DC coupling for ideal signal adaption
TRION-CNT
TRION-CNT specifications
Input channels
6 SuperCounters™ or 18 digital inputs
Counter modes
Event counting
Basic event counting, gated counting, up/down counting and encoder mode (X1, X2 and X4)
Waveform timing Period, frequency, pulse width duty cycle and edge separation
Sensor modes Encoder (angle and linear), gear tooth with/without zero, gear tooth with missing/double teeth
Input signal characteristic
Rated input voltage (max.)
70 V
DC
(43.7 V
PEAK
)
Compatibility Adjustable trigger levels
Configuration Isolation (±500 V
DC
) for each input channel
Input coupling DC and AC (1Hz) AC for input A only
Input impedance (ground referenced) 1 MΩ / 5 pF
Bandwidth (-3dB) 5 MHz
Trigger adjustment range 0 to 50 V
Trigger resolution 12 mV
Trigger level accuracy ±20 mV ±1% of threshold/retrigger level
Overvoltage protection ±100 V continuous
Max. DC level @AC coupling ±50 V continuous
Counter resolution 32-bit
Counter time base 80 MHz
Time base accuracy typ. 10 ppm (defined by the backplane)
Maximum input frequency 10 MHz
Sensor power supply (per module) 5 V (600 mA) and 12 V (600 mA), not isolated
Power consumption Typ. 5 W + excitation power
Connector 6x LEMO EGG.1B.307 sockets
Weight Appr. 240 g
TRION-CNT
-6-LEMO
TRION cables
Connector Termination Length TRION modules
TRION-CBL-L7OE-05-00 LEMO 1B.307 open end 5 m
TRION-BASE,
TRION-CNT-6-LEMO
Cables for TRION-CNT modules
Connector
Connector Termination Length TRION modules
LEMO-FGG.1B.307.CLAD52Z LEMO 1B.307 mating connector, for cable diameter 4.1 to 5.0 mm - TRION-CNT-6-LEMO
Mating connector