The AS-Interface Master implements an extended AS-Interface master (M4), and complies to version 3.0 of the AS-I Complete Specification.
It supports up to 62 slaves with a maximum of 248 digital input and 186 output signals. It also supports 124 analog values. All standard services are available including detailed diagnostics. The network interface is optically isolated and equipped with a 2-pin pluggable screw connector. The Master supports intelligent auto-configuration via the on-board configuration button or manual configuration via a terminal program such as Hyper Terminal for Windows.
The AS-interface module is certified by the AS Interface user organization and has proven conformance and interoperability with leading manufacturers of I/O, sensors, valves etc.
|Network 1: AS-Interface Master|
|Network 2:||Ordering Part Number|
|FIP IO Slave||VS7824|
|Interbus Fiber Optic Slave||VS7826|
|Modbus RTU Slave||VS7828|
|Modbus Plus Slave||VS7829|