Helmholz 700-751-9VK21 SSW7-HMI, MPI adapter with HMI protocol

Helmholz 700-751-9VK21 SSW7-HMI, MPI adapter with HMI protocol

Code: 700-751-9VK21
Brand: Helmholz

The SSW7-HMI is designed for use with operator terminals, visualizations or other third-party devices that support the HMI protocol from Siemens.

The transfer rate of the adapter is set by the protocol (from 4.8 to 115 kbps).
The SSW7-HMI 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.
We provide the SSW7-HMI with an additional programming interface on the connector, including a switchable terminating resistor.
Parameterization and diagnostic functions are possible using the SHTools software.
For a firmware update, download the latest SHTools version for free.

General information
Order number700-751-9VK21
Article nameSSW7-HMI, MPI adapter with HMI protocol
Scope of deliverySSW7-HMI, manual
Dimensions (DxWxH)105 x 53 x 29 mm
Weightapprox. 180 g
Supply voltage24 V DC, 18...30 V
Current drawapprox. 70 mA
MPI interface
Transmission rate187,5 kbps
ConnectionSUB-D, 9 pin
with PG interface and terminating resistor
Communication interface
Transmission rate4,8...115,2 kbit/s
ConnectionConnector, SUB-D, 9 pin
Protection ratingIP 20

Helmholz Datasheets

Country & Language File Name Download Link
United States (English) Helmholz-EN_42334.pdf Download

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