
Digital amplifier module
Description
Digital amplifier module for installation on dome rail for controlling proportional or switching valves with one or two solenoids. The parameterisation takes place by means of menu-controlled parameterisation and diagnostics software «PASO» from Wandfluh (USB interface) or optionally with a manual operation on the front panel. Separate ramps for up and down as well as fixed adjustable command values are integrated in the amplifier module as standard. The electronics are optionally available with different fieldbus interfaces.
Application
As snap-on module, the amplifier module is mainly utilised in the industrial field. The module can be mounted on dome-rails. The connection with terminal screws enables commissioning without special tools in a short time. The amplifier module is particularly suitable for applications with additional functions such as ramps, fixed command values, etc. Customer specific requirements can be implemented in a simple manner.
Key facts
Digital amplifier module SD7
- For 1 or 2 proportional solenoids
- Interface:
- analog
- CANopen / J1939
- Profibus DP
- HART
- Max. 4 analog differential inputs
- Max. 8 digital inputs
- Fixed command values
- Adjustable via PC (optionally with manual operation on front panel)
- For snapping on to dome rail
- Also available as controller module (see data sheet 1.13-106)
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