Active
AS-i data decoupler 2 x 4 A Spring-type terminals
Part Number: 3RK1901-1DG22-1AA0
Brand
Category
Fieldbus, decentr. periphery - power supply module
Siemens 3RK1901-1DG22-1AA0. AS-i data decoupler 2 x 4 A Spring-type terminals, AS-i dual Data decoupling module IP20, SlimLine S22.5 spring-type terminals Overall width module 22.5 mm IN: 24 V / 30 V DC OUT: 2 x AS-i, 4 A Integrated overload protection Integrated ground fault detection Signaling contact Remote reset.
Specifications
Dimensions
Width22.5 mm
Height104.9 mm
Depth121.2 mm
Other
—21 ... 32
— solid2x (0.25 ... 1.5 mm²)
reset functionYes
fastening method35-mm DIN rail mounting or wall mounting with plug-in flaps
mounting positionvertical
product designationTwin data decoupling module
protection class IPIP20
design of the productSlimLine S22.5 - Module to beused in the IP20 control cabinet
supplied active power240
— with core end processing2x (0.25 ... 1.5 mm²)
certificate of suitabilityCE / UL / CSA
input current at DC maximum8.2
— without core end processing2x (0.25 ... 1.5 mm²)
output current at DC maximum4
design of short-circuit protectionelectronic
reference code according to EN 61346-2A
display version as status display by LEDYes
number of outputs for AS-Interface maximum2
property of the output short-circuit proofYes
protocol is supported AS-Interface protocolYes
suitability for use safety-related circuitsYes
response delay of the sequential connection delay200
relative humidity at 25 °C during operation maximum70
number of electrical connections for signaling contact3
installation altitude at height above sea level maximum2 000
type of electrical connection for auxiliary and control circuitspring-loaded terminals
number of switching contacts as NO contact for signaling function2
design of the switching contact as NO contact for signaling functionYes
product component removable terminal for auxiliary and control circuitYes
mechanical service life (operating cycles) of the signaling contacts typical1 000 000
adjustable current response value current of the current-dependent overload release2.5 ... 4
reference code according to DIN 40719 extended according to IEC 204-2 according to IEC 750A
