Technical data
All values are typical values over the entire temperature range, unless stated otherwise.
EtherCAT  | EP1258-0001  | EP1258-0002  | EP1258-0502  | 
|---|---|---|---|
Connection  | 2 x M8 socket, 4-pin, A-coded, shielded  | ||
Electrical isolation  | 500 V  | ||
Distributed Clocks  | yes  | ||
Minimum cycle time  | n/a  | See chapter EP1258-0502 Macrocycle time.  | |
Supply voltages  | EP1258-0001  | EP1258-0002  | EP1258-0502  | 
|---|---|---|---|
Connection  | Input: M8 connector, 4-pin, A-coded Downstream connection: M8 socket, 4-pin, A-coded  | ||
US nominal voltage  | 24 VDC (-15 % / +20 %)  | ||
US sum current: IS,sum  | max. 4 A  | ||
Current consumption from US  | 120 mA + sensor power supply  | 100 mA + sensor power supply  | |
UP nominal voltage  | 24 VDC (-15 % / +20 %)  | ||
UP sum current: IP,sum  | max. 4 A  | ||
Current consumption from UP  | 5 mA (LED "Up")  | ||
Electrical isolation GNDS / GNDP  | no  | yes  | |
Digital inputs  | EP1258-0001  | EP1258-0002  | EP1258-0502  | 
|---|---|---|---|
Number  | 2 x digital input with timestamp 6 x digital input without timestamp  | 8 x digital input with multi-timestamp  | |
Connection  | 8 x M8 socket, 3-pin,  | 4 x M12 socket, 5-pin,  | 4 x M12 socket, 5-pin,  | 
Cable length  | max. 30 m  | ||
Nominal input voltage  | 24 VDC (-15 %/+20 %)  | ||
Input filter  | 10 µs No filter at the inputs with timestamp.  | < 1 µs typ.  | |
Signal voltage "0"  | -3 … +5 V (similar to EN 61131-2, type 3)  | ||
Signal voltage "1"  | +11 … +30 V (similar to EN 61131-2, type 3)  | ||
Input current  | typically 3 mA (similar to EN 61131-2, type 3)  | ||
Sensor power supply  | 24 VDC from US max. 0.5 A, short-circuit proof in total  | ||
Microcycle time (Internal sampling rate/execution)  | n/a  | < 10...40 µs, corresponds to 100...25 k detectable edges/s, see chapter EP1258-0502 Microcycle time.  | |
Accuracy of Distributed Clocks  | << 1 µs  | ||
Housing data  | |
|---|---|
Dimensions W x H x D  | 30 mm x 126 mm x 26.5 mm (without connectors)  | 
Weight  | approx. 165 g  | 
Installation position  | variable  | 
| 
									 Material  | 
									 PA6 (polyamide)  | 
Environmental conditions  | |
|---|---|
Ambient temperature during operation  | -25 … +60 °C  | 
Ambient temperature during storage  | -40 … +85 °C  | 
Vibration resistance, 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 rating  | IP65, IP66, IP67 (according to EN 60529)  | 
Approvals/markings  | EP1258-0001  | EP1258-0002  | EP1258-0502  | 
|---|---|---|---|
Approvals/markings *)  | 
  | 
*) Real applicable approvals/markings see type plate on the side (product marking).
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  |