EL2124 BECKHOFF VDC Logic I/O Module

Product Description

Technical data	EL2124
Connection technology	2-/3-wire
Number of outputs	4
Nominal voltage	5 V DC
Load type	ohmic, lamp load
Distributed clocks	?C
Max. output current	??20 mA (short-circuit proof) per channel, type CMOS output/push-pull
Reverse voltage protection	?C
Breaking energy	?C
Switching times	typ. TON: < 1 ??s, typ. TOFF: < 1 ??s
Current consumption E-bus	typ. 130 mA
Electrical isolation	500 V (E-bus/field potential)
Current consumption power contacts	typ. 12 mA + load
Special features	fast 5 V output
Weight	approx. 70 g
Operating/storage temperature	0??+55??C/-25??+85??C
Relative humidity	95%, no condensation
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.	IP20/variable
Pluggable wiring	for all ESxxxx terminals
Approvals/markings	CE, UL, ATEX, IECEx
Ex marking	ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc

Housing data	EL-12-8pin	ES-12-8pin
Design form	compact terminal housing with signal LEDs	terminal housing with pluggable wiring level
Material	polycarbonate
Dimensions (W x H x D)	12?mm x 100?mm x 68 mm
Installation	on 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means of	double slot and key connection
Marking	labeling of the BZxxx series
Wiring	solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver
Connection cross-section	s: 0.08??2.5?mm2, st: 0.08??2.5?mm2, f*: 0.14??1.5?mm2	s: 0.08??1.5?mm2, st: 0.08??1.5?mm2, f*: 0.14??1.5?mm2
Connection cross-section AWG	s: AWG28??14, st: AWG28??14, f*: AWG26??16	s: AWG28??16, st: AWG28??16, f*: AWG26??16
Stripping length	8??9 mm	9??10 mm
Current load power contacts	I_max: 10 A

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