Product Download Older Versions

Please notice: Outdated software can be a risk.
The version represents the state of the oder release. This concerns secutity functions as encryptions, adaptions to newer operating systems and some more.
If ever possible please use actual copies from the software.

The same is true for the operating systems you are using. So Windows XP and Windows 7 is not supported anymore from its manufacturer.

The last version 1
The last version 1	OPC服务器Windows 64位	1.25.21	50 MB	64 bit. The last version for Windows Intel 64-Bit
	OPC Server Windows 32 bit	1.25.21	44 MB	32 bit. The last version for Windows Intel 32-Bit
	OPC服务器Linux Intel 64位	1.25.21	12 MB	64位。 Linux Intel 64位的最后版本
	OPC Server Linux ARM 32 bit	1.25.21	10 MB	32位。 Linux Arm 32位的最后版本
	OPC Server Linux ARM 64 bit	1.25.21	10 MB	64 bit. The last version for Linux ARM 64-Bit
	OPC Server Windows XP	2.5.2	23 MB	32 bit core The last version for Windows Intel 32-Bit
	OPC服务器窗口	2.8.5	58 MB	32 bit core The last version for Windows Intel 32-Bit
	OPC服务器Linux Purebox 5	1.25.21	6 MB	32 bit. The last version for Linux Purebox 5
	PLC Engine Linux W&T pure.box 5 firmware before 1.46	2.7.1	8 MB	32 bit The last version for Linux Purebox 3
	PLC Engine Linux W&T pure.box 3 firmware from 1.46	2.7.1	8 MB	32 bit The last version for Linux Purebox 3
	PLC Engine Windows 64 bit	1.20.21	51 MB	64 bit. The last version for Windows Intel 64-Bit
	PLC Engine Version 1 Windows 32 bit	1.20.21	45 MB	32 bit. The last version 1 for Windows Intel 32-Bit
	PLC Engine Linux Intel 64 bit	1.20.21	12 MB	64位。 Linux Intel 64位的最后版本
	PLC Engine Linux ARM 32 bit	1.20.21	11 MB	32位。 Linux Arm 32位的最后版本
	PLC Engine Linux ARM 64 bit	1.20.21	10 MB	64 bit. The last version for Linux ARM 64-Bit
	PLC Engine Linux Purebox 5	1.20.21	7 MB	32 bit. The last version for Linux Purebox 5
	Configuration for all products Linux Intel 64 bit	1.18.10	10 MB	64位。 Linux Intel 64位的最后版本
	1.21.8
	1.21.8	OPC服务器Linux Intel	1.21.8	9 MB	32 bit core The last version for Linux Intel 32-Bit
		1.16.8
		1.16.8	PLC Engine Collect Linux Intel	1.16.8	10 MB	32 bit core The last version for Linux Intel 32-Bit
			PLC Engine 32 bit
			PLC Engine 32 bit	PLC Engine Version 2 Windows 32 bit	2.6.4	48 MB	32 bit. The last version 2 for Windows Intel 32-Bit
				GUI Linux 32 Bit
				GUI Linux 32 Bit	配置软件窗口	1.16.1	26 MB	32 bit. The last version for Windows XP
					OPC UA测试客户端Linux Intel	1.5.3	5 MB	32 bit
					配置软件Linux Intel	1.11.3	6 MB	32位。 Linux Intel 32位的最后版本