Performance Specifications - Mitsubishi AJ65BT-D62 User Manual

3. SPECIFICATIONS

3.2 Performance Specifications

Item
Counting speed setting switch
Number of channels
Phase
Count
input
Signal level
signal
( A, B)
Counting speed
(max.)*
Counting range
Type
Counter
Minimum pulse width that
can be counted
Adjust rise/fall time of
input to 2.5µs or less.
Duty ratio: 50%
Comparison range
Coinciden-
ce output
Comparison result
Preset
External Function start
input
Response time
External Coincidence output
output
Response time
CC-Link station type
Number of stations occupied
Connection cable
Withstanding voltage
Insulation resistance
Noise immunity
Terminal block
Applicable cable size
Applicable crimping terminal
Module mounting screws
Applicable DIN rails
External power supply
Permissible instantaneous power fail-
ure time
Weight
The following table gives the performance specifications of the high-speed counter
module.
(1) Performance specifications of the AJ65BT-D62
1-phase
input
2-phase
input
Set value < count value, set value = count value, set value > count value
500VAC for 1 minute across all DC external terminals and grounding terminal.
10M or more across all DC external terminals and grounding terminal using
a 500VDC insulation resistance tester.
Measure using a noise simulator of noise voltage 500Vp-p, noise width 1µs
and noise frequency 25 to 60Hz.
Specifications
HIGH position
2 channels
1-phase input, 2-phase input
5VDC
12VDC
24VDC
200kPPS
200kPPS
24-bit binary, 0 to 16777215
UP/DOWN preset counter and ring counter functions
5µs
2.5µs 2.5µs
(1, 2-phase input)
24-bit binary
5/12/24VDC, 2 to 5mA
OFF ON 0.5ms or less
ON OFF 3ms or less
2A/1 common
0.1ms or less
Remote device station
4 stations
Dedicated cable for CC-Link
27-pin terminal block (M3.5×7 screws)
0.75 to 2.00mm
RAV1.25-3, RAV2-3.5 (conforming to JIS C2805)
Screws of M4×0.7mm(0.03inch)×16mm(0.63inch) or larger
(tightening torque range: 0.78 to 1.18N･m)
DIN rail may also be used for mounting.
TH35-7.5Fe, TH35-7.5Al, (conforming to JIS C2812)
18 to 28.8VDC
Current consumption: 70 mA (for 24VDC)
0.41kg(0.91lb)
3 - 2
MELSEC-A
LOW position
2 to 5mA
10kPPS
7kPPS
100µs
50 50
µs µs
(1-phase input) (2-phase input)
2
1ms
142µs
71 71
µs µs