3RK7243-2AA30-0XB0
SIMATIC S7-1200, CM 1243-2 Kommunikationsmodul AS-i-Master gemäß AS-i-Spezifikation V3.0
Produktkategorie
CommunicationHersteller
SIEMENSProduktreihe
S7-1200| General technical data | |
|---|---|
| product designation | CM 1243-2 |
| product type designation | ET 200SP |
| protection class IP | IP20 |
| type of electrical connection of the AS-Interface | Screw-type connection |
| type of voltage supply | via backplane bus |
| consumed current | |
| from profile conductors of the AS-Interface | |
| at 30 V maximum | 100 |
| from backplane bus maximum | 250 |
| power loss [W] | 2.9 |
| insulation voltage rated value | 500 |
| product feature redundancy capability | No |
| product function suitable for AS-i Power24V | Yes |
| note | All product versions |
| product function | |
| web-based management | No |
| diagnostics via email | No |
| galvanic isolation | Yes |
| display version | |
| as status display by LED | AS-i, PF, CM, CER, DIAG |
| type of configuration of the AS-Interface | With STEP7, command interface |
| Communication/ Protocol | |
| version of the AS-Interface specification | V 3.0 |
| AS-Interface master profile is supported | M4 (in acc. with AS-interface specification V 3.0) |
| type of data transmission | S7-1200 backplane bus |
| number of units per CPU maximum | 3 |
| number of units per CPU maximum note | Max. 3 communication modules in total (CM /CP) |
| number of interfaces | |
| as AS-Interface | 1 |
| according to RS 485 | 0 |
| according to Industrial Ethernet | 0 |
| according to PROFINET | 0 |
| according to wireless | 0 |
| according to USB | 0 |
| other | 0 |
| product component optical interface | No |
| protocol is supported | |
| ASIsafe (Safety at work) protocol | No |
| PROFIsafe protocol | No |
| PROFIBUS protocol | No |
| PROFINET IO protocol | No |
| PROFINET CBA protocol | No |
| TCP/IP | No |
| SNMP | No |
| standard for wireless communication IEEE 802.11 | No |
| Inputs/ Outputs | |
| number of inputs for AS-Interface maximum | 496 |
| number of outputs for AS-Interface maximum | 496 |
| number of AS-i devices per AS-Interface maximum | 62 |
| bus cycle time of the AS-Interface | |
| for 31 devices | 5 |
| for 62 devices | 10 |
| access to digital I/O data | via process image/peripheral addresses |
| access to analog I/O data | via process diagram/peripheral addresses and data record transfer |
| Mechanical data | |
| width | 30 |
| height | 100 |
| depth | 75 |
| fastening method | snap-on fastening on 35 mm DIN rail |
| module format | S7-1200 design |
| Ambient conditions | |
| ambient temperature | |
| if installed on horizontal mounting rail during operation | 0 ... 55 |
| if installed on vertical mounting rail during operation | 0 ... 45 |
| during transport | -40 ... +70 |
| during storage | -40 ... +70 |
| relative humidity at 25 °C during operation maximum | 95 |
| installation altitude at height above sea level maximum | 2 000 |
| Safety related data | |
| suitability for use safety-related function | No |
| explosion protection marking for intrinsic safety of related equipment | |
| EEx ia | No |
| EEx ib | No |
| explosion protection category for gas | II 3 G Ex ec IIC T4 Gc |
| explosion protection category for dust | none |
| Certificates/ approvals | |