Active
SIMATIC S7-1200
Part Number: 3RK7271-1AA30-0AA0
Brand
Category
Fieldbus, decentr. periphery - power supply module
Siemens 3RK7271-1AA30-0AA0. SIMATIC S7-1200, DCM 1271 Data decoupling module for AS-i Master CM 1243-2 IN: 24 V / 30 V DC OUT: 1x AS-Interface, 4 A Integrated overload protection integr. ground fault detection Signaling contact.
Specifications
Dimensions
Width30 mm
Height100 mm
Depth75 mm
Other
—21 ... 32
— solid3x (0.2 ... 3.3 mm²)
reset functionNo
fastening method35-mm DIN rail mounting or wall mounting with plug-in flaps
mounting positionvertical, horizontal
product brand nameSIMATIC
product designationAS-Interface data decoupling unit
protection class IPIP20
design of the productCommunication module 30 mm for SIMATIC S7-1200
supplied active power120
— with core end processing3x (0.2 ... 3.3 mm²)
certificate of suitabilityCE / cULus / FM / ATEX
input current at DC maximum4.1
output current at DC maximum4
design of short-circuit protectionelectronic
reference code according to EN 61346-2A
display version as status display by LEDEFD, ASI OL, DIAG
number of outputs for AS-Interface maximum1
property of the output short-circuit proofYes
protocol is supported AS-Interface protocolYes
suitability for use safety-related circuitsNo
relative humidity at 25 °C during operation maximum95
number of electrical connections for signaling contact3
installation altitude at height above sea level maximum2 000
type of electrical connection for auxiliary and control circuitscrew-type terminals
design of the switching contact as NO contact for signaling functionNo
product component removable terminal for auxiliary and control circuitYes
adjustable current response value current of the current-dependent overload release4 ... 4
reference code according to DIN 40719 extended according to IEC 204-2 according to IEC 750A
Downloads
3RK7271-1AA30-0AA0_doc_03RK7271-1AA30-0AA0_doc_13RK7271-1AA30-0AA0_doc_23RK7271-1AA30-0AA0_doc_33RK7271-1AA30-0AA0_doc_43RK7271-1AA30-0AA0_doc_53RK7271-1AA30-0AA0_doc_63RK7271-1AA30-0AA0_doc_73RK7271-1AA30-0AA0_doc_83RK7271-1AA30-0AA0_doc_93RK7271-1AA30-0AA0_doc_103RK7271-1AA30-0AA0_doc_113RK7271-1AA30-0AA0_doc_123RK7271-1AA30-0AA0_datasheet.pdf
