描述
ABB DX581-S 1SAP284100R0001是一款安全数字输入/输出模块，属于ABB AC500-S安全PLC的S500 I/O模块系列。以下是其产品详情：
功能特点：具有8个SIL3/PL e输出通道，8个SIL2/PL d或4个SIL3/PL e输入通道，4个测试脉冲输出。所有通道（包括测试脉冲输出）都具备反极性、反向供电保护，短路保护以及最高30V直流连续过压保护功能。
通信与连接：支持PROFINET/PROFIsafe协议，可通过PROFINET网络进行通信，能够作为远程I/O模块使用。线缆最长可达1000米。
安装方式：支持导轨安装或通过螺丝和配件进行墙式安装。
防护等级：IP20。
安全标准：符合SIL3（IEC 61508、IEC 62061）和PL e（ISO 13849-1）功能安全标准，并支持CE、cUL、UL和C-Tick认证。
The ABB DX581-S 1SAP284100R0001 is a safety digital input/output module,part of the S500 I/O module series for the ABB AC500-S safety PLC.Product details are as follows:
Features:8 SIL3/PL e output channels,8 SIL2/PL d or 4 SIL3/PL e input channels,and 4 test pulse outputs.All channels(including the test pulse outputs)are protected against reverse polarity,reverse power supply,short circuit,and continuous overvoltage up to 30V DC.
Communication and Connectivity:Supports PROFINET/PROFIsafe protocols,enabling communication over PROFINET networks and functioning as a remote I/O module.Cable lengths can reach up to 1000 meters.
Mounting:Supports DIN rail mounting or wall mounting using screws and accessories.
Protection Rating:IP20.Safety standards:Complies with SIL3(IEC 61508,IEC 62061)and PL e(ISO 13849-1)functional safety standards and supports CE,cUL,UL,and C-Tick certifications.
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