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253
GRT1-CP1-L Positioning Unit
Section 7-5
Encoder A, B, and Z
Inputs
24 V Inputs
Line Driver Inputs
Digital Input (IN)
Note
The response time is the time between the moment the A, B, Z, or IN input
turns ON or OFF and the moment the digital output is updated to the new
state. The specified response time may not be achieved during monitoring or
maintenance.
Digital Outputs
(OUT0 and OUT1)
Note
The response time is the time between the moment the A, B, Z or IN input
turns ON or OFF and the moment the digital output is updated to the new
state. The specified response time may not be achieved during monitoring or
maintenance.
Item
Specification
Input type
PNP
Number of inputs
3 (encoder inputs A, B, and Z)
ON voltage
18.6 VDC min. (between input terminal and G terminal)
ON current
3.0 mA min.
OFF voltage
4.0 VDC max. (between input terminal and G terminal)
OFF current
1.0 mA max.
Maximum input signal
frequency
60 kHz for pulse/direction counter mode
60 kHz for up/down counter mode
30 kHz for phase differential counter mode (
×
1,
×
2, or
×
4)
Item
Specification
ON voltage
2.0 VDC min. (RS-422 line driver-compatible level)
OFF voltage
0.8 VDC max. (RS-422 line driver-compatible level)
Number of inputs
3 (encoder inputs A, B, and Z)
Maximum input signal
frequency
100 kHz for pulse/direction counter mode
100 kHz for up/down counter mode
50 kHz for phase differential counter mode (
×
1,
×
2, or
×
4)
Item
Specification
Input type
PNP
Number of inputs
1
ON voltage
15.0 VDC min. (between input terminal and G terminal)
ON current
3.0 mA min.
OFF voltage
5.0 VDC max. (between input terminal and G terminal)
OFF current
1.0 mA max.
ON response time
1 ms max. (See note.)
OFF response time
1 ms max. (See note.)
Item
Specification
Output type
PNP
Number of outputs
2
Total output current
500mA max.
Residual voltage
1.2 V max.
Leakage current
0.1 mA max.
ON response time
1 ms max. (See note.)
OFF response time
1 ms max. (See note.)
Output short-circuit protection
None
Off-wire detection
None
Summary of Contents for SMARTSLICE GRT1-DRT
Page 1: ...OPERATION MANUAL Cat No W455 E1 08 SmartSlice GRT1 Series Slice I O Units ...
Page 3: ...SmartSlice GRT1 Series Slice I O Units Operation Manual Revised December 2018 ...
Page 4: ...iv ...
Page 6: ...vi ...
Page 20: ...xx EC Directives 6 ...
Page 62: ...42 Connecting Turnback Cables Section 3 3 ...
Page 250: ...230 Maintenance Information Window Section 7 3 Maintenance Information Window ...
Page 292: ...272 GRT1 CP1 L Positioning Unit Section 7 5 ...
Page 300: ...280 GRT1 END End Unit Section 8 5 Dimensions 11 9 11 9 55 7 1 5 19 5 83 5 2 9 2 9 OMRON ...
Page 322: ...302 Troubleshooting by Unit Section 9 5 ...
Page 350: ...330 Explicit Messages Appendix A ...
Page 354: ...334 Power Consumption and Weight Tables Appendix C ...
Page 356: ...336 I O Current Consumption Table Appendix D ...
Page 364: ...344 Revision History ...
Page 365: ......