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EP1518-0002 | EtherCAT Box, 2-channel digital input, counter, 24 V DC, 1 kHz, M12

EP1518-0002 | EtherCAT Box, 2-channel digital input, counter, 24 V DC, 1 kHz, M12

EP1518-0002 | EtherCAT Box, 2-channel digital input, counter, 24 V DC, 1 kHz, M12

EtherCAT signal input
EtherCAT signal output
M12 I/O connection sockets
Signal status display
Labeling areas
Power supply status display:
Box supply (US)
Auxiliary voltage (UP)
Power supply feed
Power supply downstream
connection
1 | Tx+
2 | Rx+
3 | Rx-
4 | Tx-
1 | +24 V DC US
2 | Input B
3 | GND
4 | Input A
5 | n.c.
1 | +24 V DC US
2 | +24 V DC UP
3 | GND
4 | GND
2-wire
3-wire
Top view 
I/O connection 
Connector assignment 
EP1518-0002 | EtherCAT Box, 2-channel digital input, counter, 24 V DC, 1 kHz, M12

EP1518-0002 | EtherCAT Box, 2-channel digital input, counter, 24 V DC, 1 kHz, M12

The EP1518-0002 EtherCAT Box with digital inputs acquires binary control signals from the process level and transmits them, in an electrically isolated form, to the controller. The signal state is displayed by light emitting diodes. The signals are connected via M12 screw type connectors. The input filters can be set between 0 and 100 ms via EtherCAT. Inputs 0 and 4 can be used as 32-bit up/down counters.

The sensors are supplied via the control voltage US in two groups of four sensors each. This voltage is short circuit proof Any short circuits on the sensor side are detected and reported to the controller. The load voltage UP is not used in the input module, but may optionally be connected in order to be relayed downstream.

Product status:

regular delivery

Product information

Technical dataEP1518-0002
ProtocolEtherCAT
Bus interface2 x M8 socket, 4-pin, a-coded, shielded
SpecificationEN 61131-2, type 1/3
Number of inputs8, 2 of which can be used as 32 bit up/down counters
Input connectionsM12 x 1, 5-pin, a-coded
Counting frequencymax. 1 kHz
Nominal input voltage24 V DC (-15%/+20%)
Input filteradjustable 0…100 ms
“0” signal voltage-3…+5 V (EN 61131-2, type 3)
“1” signal voltage11…30 V (EN 61131-2, type 3)
Input currenttyp. 3 mA (EN 61131-2, type 3)
Distributed clocksyes
Sensor supplyfrom control voltage, max. 0.5 A per 4 sensors, short-circuit proof
Power supply connectionfeed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded
Current consumption from US120 mA
Electrical isolation500 V
Special featuresadjustable filters
Weightapprox. 165 g
Operating/storage temperature-25…+60°C/-40…+85°C
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP65/66/67 (conforms to EN 60529)/variable
Approvals/markingsCE, UL, ATEX
Housing data8 x M8, 4 x M12
Dimensions (W x H x D)30 mm x 126 mm x 26.5 mm
MaterialPA6 (polyamide)
Installation2 fixing holes 3.5 mm diameter for M3

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