Mounting and expansion
The R312B: Mount via M4 screw holes or the DIN rail adapter R6DIN1 (ordered separately). Supports up to 12 I/O modules, defining the axis group size. Operating ambient temperature standard 0–55°C.
R312B Motion CPU Module, 0.88A at 5VDC, 12 I/O Modules
MPNR312B
R312B, Motion CPU Module, Programmable Logic Controller, 0.88A at 5VDC, UL/cUL/CE.
$191.00 – $295.91Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.72 Kg |
| Product type | Programmable Logic Controller |
| Certification | UL,cUL,CE |
| Mounting hole size | M4 screw hole or ø4.5 hole (for M4 screw) |
| DIN rail adapter model | R6DIN1 |
| Operating ambient temperature | Standard (0 to 55°C) |
| Number of mountable i (O modules) | 12 |
| Internal current consumption (5 VDC) | 0.88A |
Product details
Frequently asked questions
What certifications does the R312B carry?
UL, cUL, and CE.
MPN
R312B