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Relay module MR3107-2901-2245
The MR3107-2901-2245 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. Thanks to the integrated TwinSAFE solution, safe shutdown is possible via the module.
Product category: relay modules
Category/version: motor reversing starter
Channels: 1
Output voltage: 230/400 V AC 3~
Output current: 7 A per channel
Connection method: B23
Shutdown: yes
Resolution: 16 bit
Output: 3 kVA per channel
Residual current measurement: no
Change of rotation direction: no
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
Safety functions: safe shutdown
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)
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
| SKU | MR3107-2901-2245 |
|---|
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