Engineering manual - SAB 355 Screw compressor unit (including ATEX)
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Physical and connection data
Control of unit, computer control, Pos. EC
UniSAB III:
Supply voltage:
85-250 VAC
Frequency:
47-63 Hz
Power:
32 VA
The connecting terminals supplying the heating elements may be supplied separately with 115 or
230 VAC, see Engineering Manual for UniSAB III.
With UniSAB III
As standard, units are delivered with Johnson Controls Denmark control system UniSAB III. The
control system is described in a separate manual, which also includes a description of the general
controls of UniSAB III and how these are connected to the system.
With a control system not delivered by Johnson Controls Denmark
See document no. 006204 Guidelines for mounting of control systems not supplied by Johnson
Controls Denmark which is available for download on www.sabroe.com.