Ecolab Nalco Water STORM Settling Rate Monitor - Electrical Terminations

STORM™ - SETTLING RATE MONITOR
INSTALLATION, OPERATION & MAINTENANCE MANUAL
ESTDS-STORM-IOM - REV K
Page 5 of 31
4.3 Site Services
The STORM™ unit requires the following site services;
Service
Specification
Details
Power
90-264VAC, 50/60Hz, 6 A (max.)
(or) 180-550VAC, 50/60Hz
(or) 24VDC
System power and control
Water
20 l/min @ 3 bar (peak),
0.5l/min (consumed)
Tube Cleaning – potable supply
recommended.
Air
10 l/min @ 6 bar
Vacuum generation, Cylinder purging.
4.4 Electrical Terminations
Power
The STORM™ can accept 90-264VAC single phase supply as standard.
Alternatively, 180-550VAC two phase, or 24VDC options can be supplied – to be specified at
order.
Input voltage range
Power Terminations
Standard
90-264VAC
L1 (Active)
N (Neutral)
Earth
Optional
180-550VAC
L1 (Phase A)
L2 (Phase B)
Earth
Optional
24VDC
24 (24VDC+)
0 (0VDC)-
Earth
Figure 4-2 : Power Terminations