{"product_id":"cm572-dp-abb-ac500-communication-module","title":"CM572-DP ABB AC500 Communication Module","description":"\u003cp\u003eThe \u003cstrong\u003eABB CM572-DP\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCM572-DP\u003c\/strong\u003e Communication Module, operates as a dedicated hardware component for PROFIBUS DP master\/slave communication processing within AC500 PLC platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCM572-DP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.12 kg (0.26 lbs) gross weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard AC500 communication module footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered via AC500 CPU terminal base bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interface\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS DP (RS-485 physical layer via 9-pin Sub-D female connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol Support\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS DP-V0 \/ DP-V1 master and slave configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Rate\u003c\/td\u003e\n\u003ctd\u003e9.6 kbps to 12 Mbps (auto-baud rate detection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget System\u003c\/td\u003e\n\u003ctd\u003eABB AC500 PLC series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity \u0026amp; Profinet \/ EtherNet\/IP Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe CM572-DP processes fieldbus cycles independently of the central processing unit, executing cyclic data exchange up to 12 Mbps to maintain backplane bus communication velocity across the AC500 I\/O structure. Firmware flash compatibility allows seamless integration with ABB Automation Builder software, enabling synchronization between PROFIBUS field devices and Ethernet-based deterministic networks without inducing latency on the main processor.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the CM572-DP draw operating power within an AC500 rack assembly?\u003c\/p\u003e\n\u003cp\u003eA: The module snaps directly onto an AC500 communication terminal base (such as TU515 or TU516) and receives its operating logic power via the internal CPU baseboard extension bus.\u003c\/p\u003e\n\u003cp\u003eQ: What transmission speeds are supported on the PROFIBUS DP interface?\u003c\/p\u003e\n\u003cp\u003eA: The hardware supports standard PROFIBUS DP baud rates ranging from 9.6 kbps up to 12 Mbps with automatic baud rate detection.\u003c\/p\u003e\n\u003cp\u003eQ: Can multiple CM572-DP modules be installed on a single AC500 CPU base?\u003c\/p\u003e\n\u003cp\u003eA: Yes, depending on the slot capacity of the specific CPU terminal base utilized, multiple communication modules can be mounted concurrently to support separate fieldbus segments.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure main AC500 CPU power and field voltage supplies are disconnected before installing or removing communication modules.\u003c\/li\u003e\n\u003cli\u003eAlign the CM572-DP module with the dedicated communication slot on the AC500 terminal base.\u003c\/li\u003e\n\u003cli\u003ePress the unit firmly onto the base connection header until the side retention locking tabs click into position.\u003c\/li\u003e\n\u003cli\u003eAttach a shielded RS-485 PROFIBUS cable with standard DB9 connectors, verifying that termination resistors are switched ON at both physical ends of the network segment.\u003c\/li\u003e\n\u003cli\u003eGround the cable shield to the cabinet earthing rail using low-impedance ground clamps to prevent electromagnetic noise interference on high-speed serial signals.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53218223685941,"sku":"CM572-DP","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/CM572-DP.png?v=1785135166","url":"https:\/\/www.5gplc.com\/products\/cm572-dp-abb-ac500-communication-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}