KL1702 | Bus Terminal, đầu vào kỹ thuật số 2 kênh, 120…230 V AC, 10 ms

KL1702 | Bus Terminal, 2-channel digital input, 120…230 V AC, 10 ms

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BRAND: BECKHOFF

PRODUCT CODE: KL1702

CATEGORY: BUS TERMINALS

SUPPLIER: SUNLY

Description
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The KL1702 digital input terminal acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. The direct connection of 120 V/230 V AC signals is possible. The Bus Terminal contains two channels that indicate its signal state by means of light emitting diodes.

Special features:

direct connection of 120 V/230 V AC signals
for AC voltage

In addition to the KL1702, there is the KL1702-0010 version with a 230 V AC input circuit and type 2 input characteristic.

KL1702 | Bus Terminal, đầu vào kỹ thuật số 2 kênh, 120…230 V AC, 10 ms

Product information:

Technical data	KL1722
Connection technology	4-wire
Number of inputs	2
Nominal voltage	120/230 V AC
“0” signal voltage	0…40 V
“1” signal voltage	79…260 V
Input filter	typ. 10 ms
Input current	> 3 mA, typ. 6 mA
Current consumption K-bus	typ. 3 mA
Switching times	10 ms
Electrical isolation	500 V (K-bus/mains voltage); 3750 V AC, 1 min.
Bit width in the process image	2 inputs
Configuration	no address or configuration setting
Special features	ohmic/capacitive input behavior
Weight	approx. 60 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 KSxxxx Bus Terminals
Approvals/markings	CE, UL, ATEX, IECEx, DNV GL
Ex marking	ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc