![MO5021-0000-1112 | I/O module, 1-channel encoder interface, SinCos, 1 VPP, M12](https://multimedia.beckhoff.com/media/mo5021-0000-1112_iso__web_preview.png)
The MO5021-0000-1112 is used for the direct connection of a measuring probe or encoder with sinusoidal, differential voltage output 1 VPP. Input frequencies of max. 250 kHz can be evaluated. The current counter reading can be zeroed (reset) or stored separately via the C track of the encoder, which is also called reference mark. The 5 V supply to the encoder is provided directly via module connection points. The MO5021-0000-1112 features amplitude and frequency error detection of the input signals.
Special features:
- store, lock, set counter
- diagnosis: frequency error and amplitude error of input signals
- integrated frequency measurement
- integrated 5 V DC encoder operating voltage
- hot-swappable
The analog input signal is processed, interpolated and made available as a 32-bit count value. The count value is a combination of the number of whole periods, max. 24 bits, and the value within one sine period, with max. 13 bit resolution. The MO5021-0000-1112 also provides an internal frequency measurement. It also supports synchronous reading of the encoder value together with other input data in the EtherCAT system via the high-precision EtherCAT distributed clocks (DC). The use of encoder profiles enables simple and fast linking of process data to motion control applications.
Product status:
product announcement
Product information
Technical data | MO5021-0000-1112 |
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Product category | I/O modules |
Category/version | position measurement |
Type | incremental |
Technology | Sin/Cos 1 VPP |
Channels | 1 |
Connection method | M12 |
Resolution | max. 13 bit, 8192 steps per period |
Input frequency | 250 kHz at 10 bit (sampling frequency 70 MHz) |
Encoder connection | 1 x A, B, C: differential inputs 1 Vpp: A, A̅ (inv), B, B̅ (inv), C,C̅ (inv) |
Encoder operating voltage | 5 V DC |
Supply voltage from backplane | 24 V DC |
Baseplate interface | data connector |
Diagnostics | yes, status and live data via app |
Distributed clocks | yes |
Hot swap | yes |
TwinCAT version | TwinCAT 3 |
Weight | approx. 250 g |
Approvals/markings | CE, (UL in preparation) |
Housing data | R1S1T1 |
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Dimensions (W x H x D) | 30 mm × 110 mm × 32 mm |
Number of rows | 1 |
Number of slots | 1 |
Material | zinc die-cast |
Cooling | convection |
Operating/storage temperature | 0…+50 °C/-25…+85 °C |
Protect. rating/installation pos. | IP65/67/variable |
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