Installation
2-14
Figure 2-17 Mounting the NEMA 4 Housing
Connecting Power and Ground
All internal electrical connections except for the main power, ground and battery are performed
in the factory and supplied with the RTU. The electrical interconnection diagrams are
provided in the Break-Fix Procedures chapter.
The procedures for the main power, ground and battery connections are provided below.
The power and ground connections should be performed only by qualified
and authorized service personnel. All power and ground connections
must be in accordance with local standards and laws.
Per UL 60950 / EN 60950, for all I/O modules connections, the maximum
voltage should not exceed 60V DC or 30 V AC unless it is specifically
written otherwise.
To maintain Overvoltage (Installation) Category II, install a suitable surge
suppressor device in the branch circuit to limit expected transients to
Overvoltage Category II values. The limits are based on IEC60664 and are
also located in Table 2H of UL60950 (for mains = 150V, the transient rating
is 1500V; for 150V < mains = 300V, the transient rating is 2500V; and for
300V < mains = 600V, the transient rating is 4000V).
Summary of Contents for ACE3600 RTU
Page 45: ...Installation 2 25 ...
Page 46: ...Installation 2 26 Figure 2 28 19 Frame Metal Back Installation Combinations ...
Page 100: ...Digital Input Module 6 7 Module Block Diagram 16 DI ...
Page 101: ...Digital Input Module 6 8 32 DI ...
Page 120: ...Digital Output Digital Input FET Module 8 6 Module Block Diagram 16 DO DI FET ...
Page 121: ...Digital Output Digital Input FET Module 8 7 32 DO DI FET ...
Page 125: ...Digital Output Digital Input FET Module 8 11 Specifications subject to change without notice ...
Page 133: ...Digital Output Relay Module 9 8 Module Block Diagram 8 DO ...
Page 134: ...Digital Output Relay Module 9 9 16 DO ...
Page 155: ...Digital Output SBO Relay Module 11 9 Module Block Diagram 8 DO ...
Page 156: ...Digital Output SBO Relay Module 11 10 16 DO ...
Page 166: ...Analog Input Module 12 8 Module Block Diagram 8 AI ...
Page 167: ...Analog Input Module 12 9 16 AI ...
Page 178: ...Analog Output Module 13 8 Module Block Diagram 4 AO ...
Page 186: ...Mixed I O Module 14 5 Module Block Diagram Mixed I O ...
Page 193: ...Mixed Analog Module 15 4 Module Block Diagram Mixed Analog ...
Page 342: ...OPTIMIZATION General No optimization is required for the ACE3600 units 25 1 ...
Page 354: ...Break Fix Procedures Figure 29 3 Electrical Interconnection RTUs with I O slots 29 7 ...
Page 355: ...Break Fix Procedures 29 8 Figure 29 4 Electrical Interconnection RTUs with no I O slots ...