MR3107-2001-2245 | Relay module, 1-channel motor reversing starter, 7 A, B23, replaceable fuse
MR3107-2001-2245 | Relay module, 1-channel motor reversing starter, 7 A, B23, replaceable fuse
MR3107-2001-2245 | Relay module, 1-channel motor reversing starter, 7 A, B23, replaceable fuse
MR3107-2001-2245 | Relay module, 1-channel motor reversing starter, 7 A, B23, replaceable fuse
The MR3107-2001-2245 is a 3-phase direct motor starter with up to 7.0 A current carrying capacity per phase. The B23 connection is not only used for the motor currents but also for brake control and motor temperature measurement.
Product status:
product announcement
Product information
| Technical data | MR3107-2001-2245 |
|---|---|
| Product category | relay modules |
| Category/version | motor reversing starter |
| Channels | 1 |
| Connection method | B23 |
| Output voltage | 230/400 V AC 3~ |
| Output current | 7 A per channel |
| Shutdown | yes |
| Resolution | 16 bit |
| Output | 3 kVA per channel |
| Residual current measurement | no |
| Change of rotation direction | yes |
| Supply voltage from backplane | 400…480 V AC |
| Load type | ohmic, inductive |
| Load current measurement | yes |
| Measuring error | I: 1.25% referred to the measuring range end value |
| Number of phases | 3 |
| Fuse | replaceable |
| Baseplate interface | data and power connector |
| Diagnostics | open-circuit detection, undervoltage |
| Distributed clocks | yes |
| Hot swap | yes |
| TwinCAT version | TwinCAT 3 |
| Weight | 2200 g |
| Approvals/markings | CE, UL (in preparation) |
| Housing data | R2S2T3 |
|---|---|
| Dimensions (W x H x D) | 70 mm × 240 mm × 112 mm |
| Number of rows | 2 |
| Number of slots | 2 |
| Material | zinc and aluminum die-cast |
| Cooling | convection |
| Operating/storage temperature | 0…+50°C/-25…+85°C |
| Protect. rating/installation pos. | IP65/67/variable |
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