ER4374-0002 | EtherCAT Box, 2-channel analog input + 2-channel analog output, multi-function, ±10 V, 0/4…20 mA, 16 bit, differential, M12, zinc die-cast
connection
2 | Rx+
3 | Rx-
4 | Tx-
2 | Input +
3 | GNDP
4 | Input -
5 | Shield
2 | +24 V DC UP
3 | Output -
4 | GNDP
5 | Shield
2 | +24 V DC UP
3 | GNDS
4 | GNDP
ER4374-0002 | EtherCAT Box, 2-channel analog input + 2-channel analog output, multi-function, ±10 V, 0/4…20 mA, 16 bit, differential, M12, zinc die-cast
The ER4374-0002 EtherCAT Box combines two analog inputs and two analog outputs which can be individually parameterized, so that they process/generate signals either in the -10…+10 V or the 0/4…20 mA range. The resolution for the current and voltage signals is 16 bit (signed).
The voltage or output current is supplied to the process level with a resolution of 15 bit (default), and is electrically isolated. Ground potential for the two output channels is common with the 24 V DC supply.
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 | ER4374-0002 |
|---|---|
| Protocol | EtherCAT |
| Bus interface | 2 x M8 socket, 4-pin, a-coded, shielded |
| Number of channels | 2 analog outputs + 2 analog inputs |
| Input/output connections | M12 x 1, 5-pin, a-coded |
| Signal type | -10/0…+10 V | 0/4…20 mA, parameterizable per channel |
| Nominal voltage | 24 V DC (-15%/+20%) |
| Load | output: > 5 kΩ | < 500 Ω |
| Internal resistance | input: > 200 kΩ | typ. 85 Ω + diode voltage |
| Resolution | 16 bit |
| Conversion time | input: ~ 100 µs, output: ~ 40 µs |
| Measurement error/uncertainty | input: < 0.3%, output: < 0.1% (each relative to full scale value) |
| Actuator supply | from the auxiliary voltage UP |
| Power supply connection | feed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded |
| Electrical isolation | 500 V |
| Current consumption from US | 120 mA |
| Special features | combi module, current or voltage parameterizable per channel |
| Weight | approx. 265 g |
| Operating/storage temperature | -25…+60°C/-40…+85°C |
| 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, UL |
| 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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