General information | | |
HW functional status | 01 | 01 |
Firmware version | V3.3 | V3.3 |
Engineering with | | |
| STEP 7 V5.5 + SP1 or higher or STEP 7 V5.2 + SP1 or higher with HSP 218 + Distributed Safety | STEP 7 V5.5 + SP1 or higher or STEP 7 V5.2 + SP1 or higher with HSP 218 + Distributed Safety |
Supply voltage | | |
Rated value (DC) | | |
| Yes | Yes; A power supply according to EN 50155 shall be used |
permissible range, lower limit (DC) | 19.2V | 19.2V |
permissible range, upper limit (DC) | 28.8V | 28.8V |
external protection for power supply lines (recommendation) | 2 A min. | 2 A min. |
Mains buffering | | |
| 5ms | 5ms |
| 1s | 1s |
Input current | | |
Current consumption (rated value) | 850mA | 850mA |
Current consumption (in no-load operation), typ. | 150mA | 150mA |
Inrush current, typ. | 3.5A | 3.5A |
It | 1As | 1As |
Power loss | | |
Power loss, typ. | 4.5W | 4.5W |
Memory | | |
Work memory | | |
| 384kbyte | 384kbyte |
| No | No |
| 128kbyte | 128kbyte |
Load memory | | |
| Yes | Yes |
| 8Mbyte | 8Mbyte |
| 10y | 10y |
Backup | | |
| Yes; Guaranteed by MMC (maintenance-free) | Yes; Guaranteed by MMC (maintenance-free) |
| Yes; Program and data | Yes; Program and data |
CPU processing times | | |
for bit operations, typ. | 0.05s | 0.05s |
for word operations, typ. | 0.09s | 0.09s |
for fixed point arithmetic, typ. | 0.12s | 0.12s |
for floating point arithmetic, typ. | 0.45s | 0.45s |
CPU-blocks | | |
Number of blocks (total) | 1024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used. | 1024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used. |
DB | | |
| 1024; Number range: 1 to 16000 | 1024; Number range: 1 to 16000 |
| 64kbyte | 64kbyte |
FB | | |
| 1024; Number range: 0 to 7999 | 1024; Number range: 0 to 7999 |
| 64kbyte | 64kbyte |
FC | | |
| 1024; Number range: 0 to 7999 | 1024; Number range: 0 to 7999 |
| 64kbyte | 64kbyte |
OB | | |
| see instruction list | see instruction list |
| 64kbyte | 64kbyte |
| 1; OB 1 | 1; OB 1 |
| 1; OB 10 | 1; OB 10 |
| 2; OB 20, 21 | 2; OB 20, 21 |
| 4; OB 32, 33, 34, 35 | 4; OB 32, 33, 34, 35 |
| 1; OB 40 | 1; OB 40 |
| 3; OB 55, 56, 57 | 3; OB 55, 56, 57 |
| 1; OB 61 | 1; OB 61 |
| 1; OB 100 | 1; OB 100 |
| 5; OB 80, 82, 85, 86, 87 | 5; OB 80, 82, 85, 86, 87 |
| 2; OB 121, 122 | 2; OB 121, 122 |
Nesting depth | | |
| 16 | 16 |
| 4 | 4 |
Counters, timers and their retentivity | | |
S7 counter | | |
| 256 | 256 |
Retentivity | | |
| Yes | Yes |
| 0 | 0 |
| 255 | 255 |
| Z 0 to Z 7 | Z 0 to Z 7 |
Counting range | | |
| | Yes |
| 0 | 0 |
| 999 | 999 |
IEC counter | | |
| Unlimited (limited only by RAM capacity) | Unlimited (limited only by RAM capacity) |
S7 times | | |
| 256 | 256 |
Retentivity | | |
| Yes | Yes |
| 0 | 0 |
| 255 | 255 |
| No retentivity | No retentivity |
Time range | | |
| 10ms | 10ms |
| 9990s | 9990s |
IEC timer | | |
| Yes | Yes |
| SFB | SFB |
| Unlimited (limited only by RAM capacity) | Unlimited (limited only by RAM capacity) |
Data areas and their retentivity | | |
retentive data area in total | All, 128 KB max. | All, 128 KB max. |
Flag | | |
| 2048byte | 2048byte |
| Yes; MB 0 to MB 2047 | Yes; MB 0 to MB 2047 |
| MB 0 to MB 15 | MB 0 to MB 15 |
| 8; 1 memory byte | 8; 1 memory byte |
Data blocks | | |
| Yes; via non-retain property on DB | Yes; via non-retain property on DB |
| Yes | Yes |
Local data | | |
| 32kbyte; Max. 2 KB per block | 32kbyte; Max. 2 KB per block |
Address area | | |
I/O address area | | |
| 2048byte | 2048byte |
| 2048byte | 2048byte |
of which distributed | | |
| 2048byte | 2048byte |
| 2048byte | 2048byte |
Process image | | |
| 2048byte | 2048byte |
| 2048byte | 2048byte |
| 2048byte | 2048byte |
| 2048byte | 2048byte |
| 384byte | 384byte |
| 384byte | 384byte |
Subprocess images | | |
| 1 | 1 |
Digital channels | | |
| 16384 | 16384 |
| 1024 | 1024 |
| 16384 | 16384 |
| 1024 | 1024 |
Analog channels | | |
| 1024 | 1024 |
| 256 | 256 |
| 1024 | 1024 |
| 256 | 256 |
Hardware configuration | | |
Number of expansion units, max. | 3 | 3 |
Number of DP masters | | |
| 1 | 1 |
| 4 | 4 |
Number of operable FMs and CPs (recommended) | | |
| 8 | 8 |
| 8 | 8 |
| 10 | 10 |
Rack | | |
| 4 | 4 |
| 8 | 8 |
Time of day | | |
Clock | | |
| Yes | Yes |
| Yes | Yes |
| 6wk; At 40 C ambient temperature | 6wk; At 40 C ambient temperature |
| 10s; Typ.: 2 s | 10s; Typ.: 2 s |
| Clock continues running after POWER OFF | |
| Clock continues to run with the time at which the power failure occurred | Clock continues to run with the time at which the power failure occurred |
Operating hours counter | | |
| 1 | 1 |
| 0 | 0 |
| 0 to 2^31 hours (when using SFC 101) | 0 to 2^31 hours (when using SFC 101) |
| 1 hour | 1 hour |
| Yes; Must be restarted at each restart | Yes; Must be restarted at each restart |
Clock synchronization | | |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
| Yes; With DP slave only slave clock | Yes; With DP slave only slave clock |
| Yes | Yes |
| Yes | Yes |
| No | |
Digital inputs | | |
Number of digital inputs | 0 | 0 |
Digital outputs | | |
Number of digital outputs | 0 | 0 |
Analog inputs | | |
Number of analog inputs | 0 | 0 |
Analog outputs | | |
Number of analog outputs | 0 | 0 |
Interfaces | | |
Number of industrial Ethernet interfaces | 0 | 0 |
Number of PROFINET interfaces | 0 | 0 |
Number of RS 485 interfaces | 2 | 2 |
Number of RS 422 interfaces | 0 | 0 |
1. Interface | | |
Interface type | Integrated RS 485 interface | Integrated RS 485 interface |
Physics | RS 485 | RS 485 |
Isolated | No | No |
Power supply to interface (15 to 30 V DC), max. | 200mA | 200mA |
Functionality | | |
| Yes | Yes |
| No | No |
| No | No |
| No | No |
MPI | | |
| 187.5kbit/s | 187.5kbit/s |
Services | | |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
| Yes; Only server, configured on one side | Yes |
| No | No |
| Yes | Yes |
2. Interface | | |
Interface type | Integrated RS 485 interface | Integrated RS 485 interface |
Physics | RS 485 | RS 485 |
Isolated | Yes | Yes |
Power supply to interface (15 to 30 V DC), max. | 200mA | 200mA |
Functionality | | |
| No | No |
| Yes | Yes |
| Yes | Yes |
| No | No |
DP master | | |
| 12Mbit/s | 12Mbit/s |
| 124; Per station | 124; Per station |
Services | | |
| Yes | Yes |
| Yes | Yes |
| No | No |
| Yes; I blocks only | Yes; I blocks only |
| Yes; Only server, configured on one side | Yes |
| No | No |
| Yes | Yes |
| Yes | Yes |
| Yes; OB 61 | Yes; OB 61 |
| Yes | Yes |
| Yes | Yes |
| 8 | 8 |
| Yes | Yes |
Address area | | |
| 2048byte | 2048byte |
| 2048byte | 2048byte |
User data per DP slave | | |
| 244byte | 244byte |
| 244byte | 244byte |
DP slave | | |
| The latest GSD file is available at: http://www.siemens.com/profibus-gsd | The latest GSD file is available at: http://www.siemens.com/profibus-gsd |
| 12Mbit/s | 12Mbit/s |
| Yes; only with passive interface | Yes; only with passive interface |
| 32 | 32 |
| 32byte | 32byte |
Services | | |
| Yes | Yes |
| Yes; Only with active interface | Yes; Only with active interface |
| No | No |
| No | No |
| Yes; Only server, configured on one side | Yes; Only server, configured on one side |
| No | No |
| Yes | Yes |
| Yes | Yes |
| No | No |
Transfer memory | | |
| 244byte | 244byte |
| 244byte | 244byte |
Isochronous mode | | |
Isochronous operation (application synchronized up to terminal) | Yes | Yes |
Communication functions | | |
PG/OP communication | Yes | Yes |
Data record routing | Yes | Yes |
Global data communication | | |
| Yes | Yes |
| 8 | 8 |
| 8 | 8 |
| 8 | 8 |
| 8 | 8 |
| 22byte | 22byte |
| 22byte | 22byte |
S7 basic communication | | |
| Yes | Yes |
| 76byte | 76byte |
| 76byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server) | 76byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server) |
S7 communication | | |
| Yes | Yes |
| Yes | Yes |
| Yes; Via CP and loadable FB | Yes; Via CP and loadable FB |
| 180byte; With PUT/GET | 180byte; With PUT/GET |
| 240byte; as server | 240byte; as server |
S5 compatible communication | | |
| Yes; via CP and loadable FC | Yes; via CP and loadable FC |
Number of connections | | |
| 16 | 16 |
| 15 | 15 |
| 1 | 1 |
| 1 | 1 |
| 15 | 15 |
| 15 | 15 |
| 1 | 1 |
| 1 | 1 |
| 15 | 15 |
| 12 | 12 |
| 0 | 0 |
| 0 | 0 |
| 12 | 12 |
S7 message functions | | |
Number of login stations for message functions, max. | 16; Depending on the configured connections for PG/OP and S7 basic communication | 16; Depending on the configured connections for PG/OP and S7 basic communication |
Process diagnostic messages | Yes | Yes |
simultaneously active Alarm-S blocks, max. | 300 | 300 |
Test commissioning functions | | |
Status block | Yes; Up to 2 simultaneously | Yes; Up to 2 simultaneously |
Single step | Yes | Yes |
Number of breakpoints | 4 | 4 |
Status/control | | |
| Yes | Yes |
| Inputs, outputs, memory bits, DB, times, counters | Inputs, outputs, memory bits, DB, times, counters |
| 30 | 30 |
| 30 | 30 |
| 14 | 14 |
Forcing | | |
| Yes | Yes |
| Inputs, outputs | Inputs, outputs |
| 10 | 10 |
Diagnostic buffer | | |
| Yes | Yes |
| 500 | 500 |
| No | No |
| 100; Only the last 100 entries are retained | 100; Only the last 100 entries are retained |
| | |
| Yes; From 10 to 499 | Yes; From 10 to 499 |
| 10 | 10 |
Service data | | |
| Yes | |
Isolation | | |
Isolation tested with | | 500V AC for 1 minute |
Standards, approvals, certificates | | |
CE mark | Yes | Yes |
UL approval | Yes; File E239877 | Yes; File E239877 |
FM approval | Yes; CofC 3028431 | Yes; CofC 3028431 |
RCM (formerly C-TICK) | Yes | Yes |
KC approval | Yes | Yes |
EAC (formerly Gost-R) | Yes | Yes |
Railway application | | |
| No | Yes; Sections 4, 5 and 12; no further agreements apply; T1, Category 1, Class A/B |
Use in hazardous areas | | |
| Yes | Yes |
Ambient conditions | | |
Ambient temperature during operation | | |
| -25C | -25C; = Tmin |
| 60C | 60C; = Tmax; the rated temperature range of -25 ... +55 C (T1) applies for the use on railway vehicles according to EN50155 |
Ambient temperature during storage/transportation | | |
| -40C | -40C |
| 70C | 70C |
Altitude during operation relating to sea level | | |
| Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) |
Relative humidity | | |
| 100%; RH incl. condensation/frost (no commissioning under condensation conditions) | 100%; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation |
Resistance | | |
Use in stationary industrial systems | | |
| Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation in corrosive atmospheres! |
| Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! |
| Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! |
Configuration | | |
Configuration software | | |
| Yes; V5.2 SP1 or higher with HW update | Yes; V5.2 SP1 or higher with HW update |
Programming | | |
| see instruction list | see instruction list |
| 8 | 8 |
| see instruction list | see instruction list |
| see instruction list | see instruction list |
Programming language | | |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
Know-how protection | | |
| Yes | Yes |
| Yes; With S7 block Privacy | Yes; With S7 block Privacy |
Dimensions | | |
Width | 40mm | 40mm |
Height | 125mm | 125mm |
Depth | 130mm | 130mm |
Weights | | |
Weight, approx. | 290g | 290g |