Mô đun mở rộng tín hiệu số Beckhoff IE1502

Technical data	IE1502
Number of inputs	2 counter inputs + 2 gate inputs + 2 up/down switches
Number of counters	2, each with a depth of 32 bits
Counting frequency	100 kHz (2 kHz for switching between up and down)
Signal connection	M12, screw type
Nominal input voltage	24 V DC (-15 %/+20 %)
“0” signal voltage	-3…+5 V (EN 61131-2, type 2)
“1” signal voltage	11…30 V (EN 61131-2, type 2)
Number of outputs	2 x 24 V DC, 0.5 A, individually short-circuit-proof
Sensor supply	from control voltage, max. 0.5 A, short-circuit proof in total
Power supply connection	feed: 1 x M8 male socket, 4-pin; downstream connection: 1 x M8 female socket, 4-pin
Bit width in the process image	80 inputs/outputs: 2 x 32 bit data (2 x 8 bit control/status)
Current consumption from US (without sensor current)	25 mA
Electrical isolation	channels/control voltage: no, between the channels: no, control voltage/fieldbus: yes, via IP-Link
Operating/storage temperature	0…+55 °C/-25…+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. class/installation pos.	IP 65/66/67 (conforms to EN 60529)/variable
Approvals/markings	CE, UL

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