DeltaT ACC-72E

Product Overview

ACC-72E is a fieldbus protocol gateway expansion card under Delta Tau UMAC motion control platform, acting as data bridge between PMAC motion controllers and industrial fieldbus peripheral devices. It supports interchangeable daughter card modules to adapt mainstream industrial real-time bus protocols, realizing bidirectional real-time data exchange between motion control logic and distributed field sensors, drives and actuators.

Deltat ACC-8E PMAC-2 602469-103

Product Brief Introduction

PCI-bus compatible expansion accessory card exclusively engineered for Delta Tau PMAC-2 industrial multi-axis motion control mainframes. Delivers 8 independent differential quadrature encoder input channels for closed-loop position feedback of servo motors, stepper drives, linear stages, and precision automation positioning axes. Optimized for high-speed precision CNC and automated robotic motion control systems.

Deltat ACC28B-A-D INTERFACE 24 AXIS

Product Brief Introduction

Rack-mounted standalone signal conversion interface hardware dedicated for large-scale multi-axis PMAC motion control systems. Translates low-level logic motion commands from PMAC mainframe into isolated differential step/direction drive signals for external servo and stepper power amplifiers. Simultaneously collects fault, ready, and limit feedback signals from all 24 drive axes, isolates electrical domains between controller and power drives, and distributes axis enable interlock signals for coordinated machine safety logic.

DELTEC DELCOM-3222 RS-232C/RS-485

Product Name:​ DELCOM-3222 RS-232C to RS-485 Isolated Serial Communication Module
Manufacturer:​ DELTEC / DELTE (Industrial Automation Division)
Product Category:​ Industrial asynchronous serial converter / galvanic isolator

Densan DVE-102A

Product Name
Densan DVE-102A industrial graphic board or generic circuit board, depending on supplied revision.
Product Overview
Densan DVE-102A appears in two verified surplus configurations. One listing describes a Densan graphic board with 128 KB SRAM. A separate industrial listing describes DVE-102A with alternative number 9327A as a used circuit board. Confirm the exact sticker, firmware label and connector layout before defining the board as a graphics module or a general-purpose control card.

Densan DVE-440(9214)

Product Name
Densan DVE-440(9214) VME industrial board.
Product Overview
Densan DVE-440(9214) is listed in industrial surplus channels as a Densan VME board for factory automation, SMT, industrial PC, controller and MRO applications. The 9214 marker is treated as the board revision or internal production code. Complete factory electrical documentation was not retrieved.

Densan DVE-486-20A (9295A)

Product Name
Densan DVE-486-20A(9295A) VME 486-class single-board computer.
Product Overview
Densan DVE-486-20A belongs to the Densan DVE-486 VME SBC family. The 9295A marker identifies the board revision. Public surplus listings for the 20A revision were not retrieved with CPU, memory and I/O details; the information below combines confirmed Densan 486-family VME context with Intel 80486 architecture data applicable to 486-class SBCs.

Densan DVE-486-22 (9387A)

Product Name
Densan DVE-486-22(9387A) VME 486-class single-board computer.
Product Overview
Densan DVE-486-22(9387A) is confirmed in industrial surplus channels as a VME SBC, single-board computer PCB, made in Japan and supplied as working surplus. The model line DVE 486/22S is associated with the same 9387A listing family. CPU clock, memory size and onboard I/O for the 22 non-S variant are not included in retrieved public documentation.

Densan DVE-486-22S (9387A)

Product Name
Densan DVE-486-22S(9387A) VME 486-class single-board computer, S variant.
Product Overview
Densan DVE-486-22S(9387A) is listed as a VME SBC, single-board computer PCB, model DVE 486/22S, made in Japan and supplied as working surplus. The S suffix commonly denotes a variant of the DVE-486/22 base model, but the retrieved surplus listings do not publish the exact electrical differences between 22 and 22S.

Densan DVE-503 (9204A)

Product Name
Densan DVE-503(9204A) VME industrial module.
Product Overview
Densan DVE-503(9204A) is listed by the user as a Densan VME-class module. Public retrieval did not return a Densan-specific factory datasheet for DVE-503 with 9204A. Third-party DVME-503 memory modules exist from other manufacturers, but those specifications do not apply to Densan DVE-503 unless the original equipment documentation explicitly confirms equivalence.

Densan DVE-511-PBF (9559A)

Product Name
Densan DVE-511-PBF(9559A) VME control and signal PCB, 8-channel slave configuration.
Product Overview
Densan DVE-511-PBF(9559A) is an industrial control printed circuit board used for machine power distribution and signal transmission. Surplus and equipment listings identify DVE-511 as an 8-channel VME slave PCB with DPM-506A association, removed from Rudolph F30 300 mm wafer mounter and defect-inspection systems. The PBF suffix denotes a lead-free process build.

Densan DVE-534 (9226B)

Product Name​
Densan DVE-534 Industrial Electronic Board, Suffix 9226B
Product Overview​
Densan DVE-534 (9226B) is listed in industrial surplus and MRO channels as a used Densan electronic board supplied for factory automation, control system maintenance, and replacement use. Public technical documentation for this exact suffix has not been retrieved; request the official Densan datasheet before specifying electrical ratings, signal types, or bus compatibility.