Catalogue reference. Availability, exact specification and OEM or aftermarket supply are confirmed in your quotation.
A1SJ72QBR15 — PLC Module
PLCPart number: A1SJ72QBR15
The Mitsubishi Electric A1SJ72QBR15 is a MELSECNET/10 remote I/O station network module for a single coaxial bus. It mounts in the main base CPU slot and communicates at 10 Mbps. Check the existing network and equipment details before ordering.
Looking for Mitsubishi Electric A1SJ72QBR15? This catalogue reference is listed under PLC. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
Availability on request
Technical specifications
| Manufacturer | Mitsubishi Electric |
|---|---|
| Part number | A1SJ72QBR15 |
| Category | Electrical & controls |
| Published component description | PLC Module |
| Published component type | PLC Module |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
| Product type | Remote I/O station network module |
| Network | MELSECNET/10 |
| Network topology | Single coaxial bus |
| Communication speed | 10 Mbps |
| Communication method | Token bus |
| Cable type | 3C-2V or 5C-2V equivalent coaxial cable |
| Network length | 300 m with 3C-2V; 500 m with 5C-2V, without repeater |
| Maximum network stations | 33: one remote master and 32 remote I/O stations |
| Internal current consumption | 0.70 A at 5 V DC |
| Module weight | 0.43 kg |
| Mounting position | Main base CPU slot |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
What does the A1SJ72QBR15 do in a PLC network?
It is a MELSECNET/10 remote I/O station network module using a single coaxial bus. It connects a remote I/O station to a remote master; it is not itself the master station.
Which cable and termination does the A1SJ72QBR15 use?
The hardware manual specifies equivalent 3C-2V or 5C-2V coaxial cable and an A6RCON-F F-type connector. The coaxial bus requires 75-ohm A6RCON-R75 terminal resistors at both ends; the manual says they are supplied separately. Confirm the contents of the offered unit before ordering.
How far can the A1SJ72QBR15 coaxial network extend?
The manual lists a total network length of 300 m with 3C-2V or 500 m with 5C-2V. Station-to-station distance is also limited by cable type and station count. An appropriate repeater can extend the network to 2.5 km; check the master module manual for the actual configuration.
How can I check whether the A1SJ72QBR15 suits my existing system?
It is a remote I/O station module for MELSECNET/10, intended for the main base CPU slot. Confirm the existing module number, base, master station, network configuration and equipment serial number before ordering; compatibility with a particular installation is not established here.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.