Eaton C441 Series User Manual

Also see for C441 Series: User manual

Contents

Connections and Switch SettingsC441 PROFIBUS Module User Manual MN042002EN—July 2015 www.eaton.com 9Connections and Switch SettingsConnecting the C441, C440, S611 and S811+to a PROFIBUS NetworkConnecting a C441Q/C441S to a C441 MotorInsight or S611 Soft StarterThe C441Q and the C441S modules connect to the C441Motor Insight and S611 Soft Starter by plugging thesePROFIBUS modules into the side of the C441 Motor Insightand S611. As an option, the C441QS and C441SS may alsobe wired to the S611 soft starter via the DO/DI terminals oneach product as shown below.Connecting a C441QS/C441SS to a C440 Overload,S611 Soft Starter or S811+ Soft StarterThe C441QS/SS modules communicate to the C440, S611and S811+ by wiring the D0 terminal on the C441QS/SS tothe D0 terminal on the C440, S611 and S811+ and the D1terminal on the C441QS/SS to the D1 terminal on the C440,S611 and S811+. The C440 requires a C440-XCOM to beadded to the C440 per the following. The D0/D1 terminals forthe C440 are on the C440-XCOM module. All the otherdevices listed above have D0/D1 terminals on a connectordirectly attached to each product.Figure 5. C440 to a C441QS/SSFigure 6. S611 to a C441QS/SSS811+ to the C441QS/SSThe D0/D1 terminals are on a separate terminal strip fromwhere the 24 Vdc terminals are located on the S811+.Connect D0 on the S811+ to D0 on the C441QS/SS and D1on the S811+ to D1 on the C441QS/SS.PROFIBUS ConnectionThe PROFIBUS port uses the standard DB9 PROFIBUSconnection. Refer to the figure below for details on the pinout of this connector.Figure 7. Pin Out for PROFIBUS DB924 Vdc PowerThe C441 PROFIBUS adapter is powered from an external24 Vdc supply wired into the 5-pin black header (J2) locatedon the top of the adapter next to the 8 pos DIP switch.Note: Connections to pins 2 and 4 for the C441Q/S modulesare only required if Modbus communications are to beimplemented.Connections to pins 2 and 4 for the C441QS/SS arethe required communication connections to interfacethe C440, S611 and S811+ devices to a PROFIBUSnetwork.Table 14. 24 Vdc Supply ConnectionC441QS/SS1 — 52 — 44 — 25 — 1C441QS/SSPin # Circuit Description1 Common 24 Vdc common input connection2 D1 Transceiver terminal 1, V1 Voltage, Data + (V1 > V0for binary 1 [OFF] state)Connection for Remote Modbus Port3 NC4 D0 Transceiver terminal 0, V0 Voltage, Data—(V0 > V1for binary 0 [ON] state)Connection for Remote Modbus Port5 +24 Vdc +24 Vdc supply input connection