


| Parameter | Value |
|---|---|
| EAN | 4011209894365 |
| UPC | 040892919035 |
| ETIM | 5 |
| IDEA | 4 |
| depth | mm |
| width | mm |
| UNSPSC | 14 |
| eClass | 6 |
| height | mm |
| — solid | |
| Group Code | R711 |
| ● 1 at DC | |
| Confirmation | FM |
| Date5/4/2022 | Subject to change without notice© Copyright Siemens 2022 |
| Metal Factor | None |
| Product Group | 3721 |
| Product class | A: Standard product which is a stock item could be returned within the returns guidelines/period. |
| Quantity Unit | 1 Piece |
| input voltage | |
| Commodity Code | 85371098 |
| Product family | DCM 1271 data decoupling module |
| last modified: | 1/6/2021 |
| output voltage | |
| reset function | |
| ● auto-RESET | |
| Net Weight (kg) | 0,161 Kg |
| type of voltage | |
| — rated value | V |
| Depth (EF000049) | 75.0 |
| Width (EF000008) | 30.0 |
| fastening method | |
| product function | |
| ● manual RESET | |
| Country of origin | Czech Republic |
| Height (EF000040) | 100.0 |
| mounting position | |
| LKZ_FDB/ CatalogID | CC-IC10 |
| Packaging Quantity | 1 |
| ● during storage | °C |
| ● external reset | |
| Packaging Dimension | 80,00 x 125,00 x 50,00 |
| Product Description | 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 |
| ambient temperature | |
| product designation | |
| protection class IP | |
| — finely stranded | |
| ● at DC-13 at 24 V | A |
| ● during operation | °C |
| Redundancy (EF003156) | false |
| design of the product | |
| supplied active power | W |
| Product Lifecycle (PLM) | PM300:Active Product |
| ● 2 at DC rated value | V |
| General Product Approval | EMC |
| ● of the input voltage | |
| ● of the input voltages | |
| Export Control Regulations | AL : N / ECCN : N |
| certificate of suitability | |
| ● for auxiliary contacts | |
| ● ground fault detection | |
| Standard lead time ex-works | 1 Day/Days |
| Surcharge for Raw Materials | None |
| input current at DC maximum | A |
| Package size unit of measure | MM |
| output current at DC maximum | A |
| — with core end processing | |
| For use in hazardous locations | Marine / Shipping |
| Input voltage at DC (EF007120) | ['21', '32'] |
| ● suitable for AS-i Power24V | |
| Output voltage at DC (EF007001) | ['20.5', '31.6'] |
| Max. input current DC (EF007362) | 4.1 |
| ● AS-Interface data decoupling | |
| Max. output current DC (EF007353) | 4.0 |
| Type of output voltage (EF008222) | DC |
| design of short-circuit protection | |
| ● sequential connected time-delay | |
| Input voltage at AC 50 Hz (EF007118) | ['-', '-'] |
| Input voltage at AC 60 Hz (EF007119) | ['-', '-'] |
| Article Number (Market Facing Number) | 3RK7271-1AA30-0AA0 |
| Output voltage at AC 50 Hz (EF006999) | ['-', '-'] |
| Output voltage at AC 60 Hz (EF007000) | ['-', '-'] |
| Max. input current AC 50 Hz (EF007360) | FALSE |
| Max. input current AC 60 Hz (EF007361) | FALSE |
| WEEE (2012/19/EU) Take-Back Obligation | Yes |
| reference code according to EN 61346-2 | |
| Max. output current AC 50 Hz (EF007351) | - |
| Max. output current AC 60 Hz (EF007352) | - |
| ● suitable for grounded AS-i networks | |
| ● test function of signaling contacts | |
| Suitable for safety functions (EF001597) | false |
| display version as status display by LED | |
| ● at AWG cables for auxiliary contacts | |
| operational current of auxiliary contacts | |
| Type of voltage (input voltage) (EF003033) | DC |
| number of outputs for AS-Interface maximum | |
| property of the output short-circuit proof | |
| ● adapted for non-grounded AS-i networks | |
| protocol is supported AS-Interface protocol | |
| suitability for use safety-related circuits | |
| type of connectable conductor cross-sections | |
| Region Specific PriceGroup / Headquarter Price Group | 42C / 42C |
| relative humidity at 25 °C during operation maximum | % |
| number of electrical connections for signaling contact | |
| installation altitude at height above sea level maximum | m |
| type of electrical connection for auxiliary and control circuit | |
| design of the switching contact as NO contact for signaling function | |
| Compliance with the substance restrictions according to RoHS directive | Since: 01.05.2012 |
| product component removable terminal for auxiliary and control circuit | |
| REACH Art. 33 Duty to inform according to the current list of candidates | Lead CAS-No. 7439-92-1 > 0, 1 % (w / w)Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):LeadBased on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.Lead monoxide (lead ... CAS-No. 1317-36-8 > 0, 1 % (w / w)Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):Lead monoxide (lead oxide)Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation. |
| adjustable current response value current of the current-dependent overload release | A |
| reference code according to DIN 40719 extended according to IEC 204-2 according to IEC 750 | |
| General Product ApprovalEMCFor use in hazardous locationsConfirmationFMExplosion Protection CertificateFor use in hazardous locationsMarine / ShippingotherConfirmation | General Product Approval |
Technical specifications and performance data
Installation and operation guide