Moeller Marine XI/OC SIGNAL MODULES 05/02 AWB2725-1452GB User Manual
05/02 AWB2725-1452GB
34
General technical data for the counter
Type
XIOC-2CNT-100 kHz
XIOC-1CNT-100 kHz
Electrical isolation
250 V DC between I/O signal and bus
250 V DC between I/O signal and bus
Internal current consumption (5 V DC)
200 mA
200 mA
Ambient temperature + humidity in opera-
tion
tion
0 to 55 °C, 20 to 90 % relative humidity (no condensation)
Ambient temperature + humidity in storage
–10 to 75 °C, 10 to 90 % relative humidity (no condensation)
Input
Maximum count value
32 bit (0 to 4,294,967,295)
32 bit (0 to 4,294,967,295)
Maximum frequency
100 kHz (25 kHz with 4x resolution)
100 kHz (25 kHz with 4x resolution)
Number of channels
2 channels
1 channel
Differential input current
f 4 mA
f 4 mA
Differential input voltage
12 to 24 V DC
12 to 24 V DC
Minimum ON voltage level
10 V DC
10 V DC
Maximum OFF voltage level
4 V DC
4 V DC
Electrical isolation
Through optocoupler
Through optocoupler
Number of inputs per channel
3
3
Minimum width of count pulse
ON: f 4 ms, OFF: f 4
ms
ON: f 4 ms, OFF: f 4
ms
Minimum width of marker
f 10 ms (during an ON transition)
f 10 ms (during an ON transition)
Connection for external cabling
30-pole connector XIOC-TERM30-CNT4
30-pole connector XIOC-TERM30-CNT4
External cabling
Twisted pair, shielded
Twisted pair, shielded
Output
Type of output
Transistor (open collector)
Transistor (open collector)
External voltage
12/24 V DC (max. 30 V DC)
12/24 V DC (max. 30 V DC)
Minimum load current
1 mA
1 mA
Maximum load current
20 mA per output
20 mA per output
Leakage current
Max. 0.5 mA
Max. 0.5 mA
Output delay time
ON l OFF
F 1 ms
F 1 ms
OFFl ON
F 1 ms
F 1 ms
Votlage drop in ON state
Max. 1.5 V
Max. 1.5 V
Number of external outputs
4 outputs per module
2 outputs per module
Up/down counter
Actual (process) value f setpoint 1
Actual (process) value f setpoint 1
Ring counter
Actual (process) value = setpoint 2
Actual (process) value = setpoint 2
Electrical isolation
Through optocouplers
Through optocouplers