Technical data
Technical data | EP4374-0002 |
---|---|
Fieldbus | |
Fieldbus | EtherCAT |
Connection | 2 x M8 socket, green |
Electrical isolation | 500 V (fieldbus / IO) |
Process image | Inputs: 2 x 16 bit |
Supply | |
Connection | Feed: 1 x M8 plug, 4-pin |
Current carrying capacity of the connections | 4 A per US and UP |
Control voltage US | 24 VDC (-15 % / +20 %) |
Peripheral voltage UP | 0…30 VDC |
Supply of the module electronics | from the control voltage US |
Current consumption of the module | typically 120 mA |
Sensor supply | from the peripheral voltage UP, |
Actuator supply | from the peripheral voltage UP, |
Analog inputs | |
Number | 2 |
Connection | M12 sockets, 5-pin. Pin assignment |
Signal range |
|
Analog outputs | |
Number | 2 |
Connection | M12 sockets, 5-pin. Pin assignment |
Output signal range |
|
Environmental conditions | |
Ambient temperature during operation | -25…+60 °C |
Ambient temperature during storage | -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 |
Protection class | IP65, IP66, IP67 conforms to EN 60529 |
Technical data | EP4374-0002 |
---|---|
Mechanics | |
Weight | approx. 165 g |
Mounting position | variable |
Approvals and conformity | |
Approvals |
Analog inputs
The measuring range can be switched during operation. The following table shows the electrical specifications depending on the selected measuring range.
Technical data | Measuring range | |||
---|---|---|---|---|
-10…10 V | 0…10 V | 0…20 mA | 4…20 mA | |
Input type | Differential | |||
Input resistance | > 200 kΩ | > 200 kΩ | 85 Ω typ. + diode voltage | 85 Ω typ. + diode voltage |
Digital resolution | 16-bit | 15-bit | 15-bit | 15-bit |
Measuring error | < 0.3 % relative to full scale value | |||
Conversion time | approx. 100 µs | |||
Input filter limit frequency | 5 kHz | |||
Value of the least significant bit | approx. 305 µV | approx. 305 µV | approx. 610 µA | approx. 488 µA |
The analog inputs and outputs have a common analog ground potential. The analog ground potential is electrically isolated from all other ground potentials in the box.
Analog outputs
The output signal range can be switched during operation. The following table shows the electrical specifications depending on the selected output signal range.
Technical data | Output signal range | |||
---|---|---|---|---|
-10…10 V | 0…10 V | 0…20 mA | 4…20 mA | |
Load resistor / load | > 5 kΩ | > 5 kΩ | < 500 Ω | < 500 Ω |
Digital resolution | 16-bit | 15-bit | 15-bit | 15-bit |
Output error | < 0.1 % (ambient temperature 0…+55 °C) related to the final value. | |||
Conversion time | approx. 40 µs | |||
Value of the least significant bit | approx. 305 µV | approx. 305 µV | approx. 610 µA | approx. 488 µA |
The analog inputs and outputs have a common analog ground potential. The analog ground potential is electrically isolated from all other ground potentials in the box.
Additional tests
The devices have undergone the following additional tests:
Test | Explanation |
---|---|
Vibration | 10 frequency sweeps in 3 axes |
5 Hz < f < 60 Hz displacement 0.35 mm, constant amplitude | |
60.1 Hz < f < 500 Hz acceleration 5 g, constant amplitude | |
Shocks | 1000 shocks in each direction, in 3 axes |
35 g, 11 ms |