ER7342-0002 | EtherCAT Box, 1-channel motion interface, DC motor, 48 V DC, 4.5 A, M12, with incremental encoder, zinc die-cast
connection
2 | Rx+
3 | Rx-
4 | Tx-
2 | A2
3 | B1
4 | B2
5 | n.c.
3, 4 | GND Motor
5 | n. c.
2 | V Enc
3 | A Enc
4 | B Enc
5 | C Enc
2 | V Enc
3 | A Enc
4 | B Enc
5 | C Enc
2 | +24 V DC UP
3 | GND
4 | GND
ER7342-0002 | EtherCAT Box, 1-channel motion interface, DC motor, 48 V DC, 4.5 A, M12, with incremental encoder, zinc die-cast
The ER7342 EtherCAT Box enables direct operation of two DC motors. The speed or position is specified by the automation device via a 16 bit value. By connection of an incremental encoder (24 V DC, single-ended), a simple servo axis can be realized. The output stage is protected against overload and short-circuit. The EtherCAT Box has two channels that indicate their signal state via light emitting diodes. The LEDs enable quick local diagnosis.
The EtherCAT Box modules with zinc die-cast housing are ready for use in harsh industrial and process environments. With the fully sealed design and metal surfaces the ER series is ideal for applications requiring enhanced load capacity and protection against weld spatter, for example.
Product status:
regular delivery
Product information
| Technical data | ER7342-0002 |
|---|---|
| Protocol | EtherCAT |
| Bus interface | 2 x M8 socket, shielded, screw type |
| Number of outputs | 2 |
| Connection method | M12 x 1, 5-pin, a-coded |
| Rated load voltage | 8…48 V DC |
| Load type | DC brush motor, inductive |
| Output current | max. 2 x 3.5 A (short-circuit proof, common thermal overload warning for both output stages) per channel |
| Distributed clocks | yes |
| PWM clock frequency | 32 kHz with 180° phase shift each |
| Duty factor | 0…100 % (voltage-controlled) |
| Resolution | max. 10 bit current, 16 bit speed |
| Power supply connection | feed: 1 x M8 male socket, 4-pin; downstream connection: 1 x M8 female socket, 4-pin |
| Electrical isolation | 500 V |
| Configuration | adaptation and optimisation of the respective motor via the controller |
| Current consumption sensor supply | 20 mA (see documentation) |
| Current consumption from US | 120 mA |
| Special features | travel distance control, encoder input |
| Operating/storage temperature | -25…+60 °C/-40…+85 °C |
| Weight | approx. 265 g |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. rating/installation pos. | IP65/66/67 (conforms to EN 60529)/variable |
| Approvals/markings | CE |
| Housing data | 8 x M8, 4 x M12 |
|---|---|
| Dimensions (W x H x D) | 30 mm x 126 mm x 26.5 mm |
| Material | zinc die-cast |
| Installation | 2 fixing holes 3.5 mm diameter for M3 |
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