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BASIC INFO
Safety programmable controller MELSEC-QS Series
The safety programmable controller is compliant with international safety standards, EN ISO 13849-1 Category 4/PL e and IEC 61508 SIL 3. It is ideal for medium to large-scale safety control systems. Ladder programs and certified safety function blocks*1 realize flexible programming.
| Product name | Model * |
|---|---|
| Safety CPU | QS001CPU (-K) |
| Safety main base | QS034B (-K) |
| Safety power supply | QS061P-A1 (-K) |
| QS061P-A2 (-K) | |
| CC-Link IE Field Network master/local (with Safety Communication Functions) | QS0J71GF11-T2 |
| CC-Link Safety system master | QS0J61BT12 (-K) |
| CC-Link Safety system remote I/O | QS0J65BTB2-12DT (-K) |
| QS0J65BTS2-8D | |
| QS0J65BTS2-4T |
Safety controller MELSEC-WS Series
This compact safety controller complies with EN ISO 13849-1 Category 4/PL e and IEC 61508 SIL 3 safety standards. It is ideal for small to medium-scale safety control system. Safety I/O points can be extended to 144 points per CPU module according to the system configuration. Utilizing the dedicated Setting and Monitoring Tool*1, setup and logic creation can be easily done.
| Product name | Model | Abbreviated product model name |
|---|---|---|
| CPU | WS0-CPU000200 | WS0-CPU0 |
| CPU (with EFI) | WS0-CPU130202 | WS0-CPU1 |
| CPU (with EFI, Flexi Line) | WS0-CPU320202 | WS0-CPU3 |
|
Memory plug for CPU (for WS0-CPU0/WS0-CPU1) |
WS0-MPL000201 | WS0-MPL0 |
|
Memory plug for CPU (for WS0-CPU3) |
WS0-MPL100201 | WS0-MPL1 |
| Safety input | WS0-XTDI80202 | WS0-XTDI |
| Safety I/O combined | WS0-XTIO84202 | WS0-XTIO |
| Safety relay output | WS0-4RO4002 | WS0-4RO |
| USB/RS-232 conversion cable | WS0-C20M8U, WS0-UC-232A | — |
| RS-232 cable connecting to CPU | WS0-C20R2 | — |
| CC-Link interface | WS0-GCC100202 | WS0-GCC1 |
| Ethernet interface | WS0-GETH00200 | WS0-GETH |
| Screw-in replacement terminal block | WS0-TBS4 | — |
| Spring clamp replacement terminal block | WS0-TBC4 | — |
| Setting and Monitoring Tool | SW1DNN-WS0ADR-B | — |
Safety relay module
The safety relay module integrates the emergency stop circuit and the restart circuit with a double safety relay. A basic safety function can be realized with just wiring, eliminating the need for programming and parameter settings. Furthermore, the number of I/O points can be increased by adding extension modules.
| Product name | Model |
|---|---|
| MELSEC-Q Series safety relay module | QS90SR2SP-Q |
| QS90SR2SN-Q | |
| CC-Link safety relay module | QS90SR2SP-CC |
| QS90SR2SN-CC | |
| Extension safety relay module | QS90SR2SP-EX |
| QS90SR2SN-EX | |
| Safety circuit part extension cable | QS90CBL-SE01 |
| QS90CBL-SE15 |
