Operating Instructions Flexsafe
®
Pro Mixer Drive Unit 59
Technical Data
15.6 Remote Operation
Unit Value
Approved external control system
Sartorius FlexAct
®
COM
Communication connection
Using a connection cable for remote operation
Type of connection cable for remote operation: Shielded 8-pin plug, M12, A
coded, screw assembly with M16 thread, 8 x 0.25 mm
2
Input signals from remote control
Target value for mixing speed at 0 – 750 rpm V 0 – 10
Target value for mixing speed at 1 rpm mV 13.3
Start mixing process: Relay status Closed
Stop mixing process: Relay status Open
Output signals of the device in remote operation
Actual value for mixing speed at 0 – 750 rpm mA 0 – 20
Actual value for mixing speed at 1 rpm µA 21.3
Remote operation activated: Relay status Closed
Remote operation deactivated (local operation): Relay status Open
Warning message or error message present: Relay status Closed
No warning message or error message on the device: Relay status Open
15.7 Recipe Storage and Message Memory
Unit Value
Recipe storage
Number of recipes, max 25
Number of phases in the recipe, max. 10
Message memory
Number of saved messages (error messages, warning messages), max. 100
15.8 Materials
Unit Value
Device surfaces
Stainless steel 316L
Glass bead blasted Ra 1.2