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QS0J61BT12-K Mitsubishi MELSEC-QS/WS Safety Safety network
Discontinued by Mitsubishi Electric (Factory Automation) — we can still source the original QS0J61BT12-K (new, used or refurbished, subject to availability). Request a quote below.
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Quick facts
| Availability | Confirmed on request |
| Category | Mitsubishi MELSEC-QS/WS Safety – Safety programmable controller |
| Lifecycle | Discontinued |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
Can I still buy the QS0J61BT12-K now that it is discontinued?
Yes. Mitsubishi Electric (Factory Automation) has discontinued the QS0J61BT12-K, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.
When can QS0J61BT12-K be shipped?
QS0J61BT12-K is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up QS0J61BT12-K in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for QS0J61BT12-K and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for QS0J61BT12-K, subject to availability and destination.
The Mitsubishi Electric QS0J61BT12-K is a safety network in the MELSEC-QS/WS Safety. CC-Link Safety manager station, S-mark certified. Mitsubishi Electric has discontinued it (2023/09 Discontinued); PartnerPLC sources discontinued Mitsubishi parts on the surplus market for maintenance of existing machines. Specifications and manuals below are Mitsubishi Electric's own data.
Specifications
Product
| Series | MELSEC-QS/WS Safety |
| Category | Safety network |
| Type | CC-Link Safety |
| Subtype | Manager station |
| Sales status | 2023/09 Discontinued (Mitsubishi Electric) |
| Outline | CC-Link Safety manager station, S-mark certified |
Specifications
| Transmission speed | 156 kbps/625 kbps/2.5 Mbps/5 Mbps/10 Mbps (selectable) |
| Maximum overall cable distance (Maximum transmission distance): Ver. 1.10: 156 kbps | 1200 m |
| Maximum overall cable distance (Maximum transmission distance): Ver. 1.10: 625 kbps | 900 m |
| Maximum overall cable distance (Maximum transmission distance): Ver. 1.10: 2.5 Mbps | 400 m |
| Maximum overall cable distance (Maximum transmission distance): Ver. 1.10: 5 Mbps | 160 m |
| Maximum overall cable distance (Maximum transmission distance): Ver. 1.10: 10 Mbps | 100 m |
| Station type | Safety manager station |
| Maximum number of connected stations | 64 |
| Maximum number of link points per system | Remote I/O (RX, RY) : 2048 points Remote register (RWw) : 256 points Remote register (RWr) : 256 points |
| Link points per remote station: Safety remote I/O station: Number of occupied stations: 1 station | Remote input (RX) : 32 points Remote output (RY) : 32 points Remote register (RWw) : 0 points Remote register (RWr) : 0 points |
| Link points per remote station: Standard remote I/O station: Number of occupied stations: 1 station | Remote input (RX) : 32 points Remote output (RY) : 32 points Remote register (RWw) : 4 points Remote register (RWr) : 4 points |
| Link points per remote station: Standard remote I/O station: Number of occupied stations: 2 stations | Remote input (RX) : 64 points Remote output (RY) : 64 points Remote register (RWw) : 8 points Remote register (RWr) : 8 points |
| Link points per remote station: Standard remote I/O station: Number of occupied stations: 3 stations | Remote input (RX) : 96 points Remote output (RY) : 96 points Remote register (RWw) : 12 points Remote register (RWr) : 12 points |
| Link points per remote station: Standard remote I/O station: Number of occupied stations: 4 stations | Remote input (RX) : 128 points Remote output (RY) : 128 points Remote register (RWw) : 16 points Remote register (RWr) : 16 points |
| Communication method | Broadcast polling method |
| Synchronization method | Frame synchronization method |
| Encoding method | NRZI method |
| Network topology | Bus (RS-485) |
| Transmission format | HDLC compliant |
| Error control system: Safety remote I/O station | CRC32 (X 32 + X 26 + X 23 + X 22 + X 16 + X 12 + X 11 + X 10 + X 8 + X 7 + X 5 + X 4 + X 2 + X + 1) |
| Error control system: Standard remote I/O station | CRC16 (X 16 + X 12 + X 5 + 1) |
| Communication cable | Ver.1.10 compatible CC-Link dedicated cable CC-Link dedicated cable (Ver.1.00 compatible) CC-Link dedicated high-performance cable (Ver.1.00 compatible) |
| Number of occupied I/O points | 32 points (I/O assignment: Intelligent 32 points) |
| Internal current consumption (5 V DC) | 0.46 A |
| Weight | 0.12 kg |
Specifications
| General specifications | Refer to the general specifications of the CPU module. |
Downloads & documentation
Official documents from Mitsubishi Electric (Factory Automation), downloaded directly from the manufacturer.
Data sheets & manuals
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