SSW7-RK512, MPI-Adapter

SSW7-RK512, MPI adapter

The SSW7- RK512 transmits data blocks, flags, inputs, and outputs.
The MPI settings of the SSW7-RK512 can be changed by a parameterization program or with special RK512 telegrams to connect several SSW7-RK512 units or several ADs to an MPI bus.

The SSW7-RK512 has automatic baud rate detection on the RS232 interface, which makes it possible to adapt to the connected device (from 9.6 to 115 kbps). The MPI interface operates at 187.5 kbps.

The SSW7-RK512 is supplied with voltage via the MPI bus of the CPU. With an optional 24 V connection, it can be used anywhere else in the system.

General information

•           Dimensions (DxWxH) -  105 x 53 x 29 mm
•           Weight -  approx. 180 g
•           Supply voltage - 24 V DC, 18...30 V
•           Current draw - approx. 70 mA
•           IP20

MPI interface

•           Transmission rate - 19,2 or 187,5 kbps
•           Connection - SUB-D, 9 pin with PG interface and terminating resistor

Communication interface

•           Type - RS232
•           Transmission rate - 19,2...115,2 kbps
•           Protocol - RK512 with 3964/r
•           Connection - Connector, SUB-D, 9 pin