Multiswitch
Tiny programmable controllers, analog and digital inputs, analog and digital outputs.
Customizable

EM-MS-02
The EM-MS-02 Multiswitch module is a small programmable multi-use controller board with digital and analog inputs and digital outputs. Typical uses include PWM proportional valve control, PWM valve “soft start”, custom logic for button presses, maintained functions from momentary switches, timed functions from momentary switches etc.

EM-MS-02-A
The EM-MS-02-A is an analog output verision of our EM-MS-02. It is specifically designed to drive the Danfoss PVG 32 and PVG 120 valves, but it can be used anywhere a combination of digital and analog inputs and outputs are needed.

Digital (EM-DC-D)
NOT SUGGESTED FOR NEW APPLICATIONS
See EM-MS-02″
Operates 2 complete bidirectional valves
12 or 24 VDC operation
Short circuit/reverse polarity protected
Programmable for fine tuning
On board ramping adjustment
On board frequency adjustment
0.5 to 4.5 VDC inputs, joystick or separated buttons
Neutral center feature
Diverter or dump valve operation

Analog (EM-DC-A)
NOT SUGGESTED FOR NEW APPLICATIONS
See EM-MS-02A
Operates 2 complete bidirectional valves
12 or 24 VDC operation
Short circuit/reverse polarity protected
Programmable for fine tuning
On board ramping adjustment
0.5 to 4.5 VDC inputs, joystick or separated buttons
Neutral center feature
Diverter or dump valve operation