Specifications
101
Reference Manual
00809-0100-2460, Rev AA
Appendix A: Specifications and Reference Data
November 2014
Specifications and Reference Data
Appendix A Specifications and Reference
Data
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 101
Dimensional Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 104
Ordering Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 106
A.1 Specifications
General
Product Rosemount 2460 System Hub
Examples of connected devices See “Digital Communication Protocols” on page 103
Legal custody transfer approval OIML R85:2008, and national certifications such as PTB, NMI etc.
Hazardous location certifications None
CE-mark Complies with applicable EU Directives (EMC, LVD)
Ordinary location certification Complies with CAN/CSA-C22.2 No. 61010-1-12, UL 61010-1 (3rd Ed)
Communication / Configuration
Number of tanks According to Model Code, Max. 64
Number of field devices Maximum 256
Number of modem ports Max 8, to be configured for either field or host communication according to
model code. See “Modem Ports” on page 103.
Number of Ethernet ports Maximum 2, to be configured for either host communication or connection of
additional 2460 System Hub.
In addition to above, one (1) Ethernet port is available for service purposes only.
See “Other Ports” on page 103.
Number of USB ports 1
Number SD ports 1
Hosts See “Digital Communication Protocols” on page 103.
2160 Emulation Yes. Supports Modbus Input Registers for 2160 Field Communication Unit (32
tanks). Note, needs a dedicated Host Port in 2460.
Electric
Power supply 24-48 Vdc (-15%, +10%)
100-250 Vac (-15%, +10%) 50/60 Hz (±2%)
Power consumption Max 20W
Cable entries Nine (9) M20 x 1.5
Two (2) M25 x 1.5
Electrical interface See “Digital Communication Protocols” on page 103.
Cable size Power: 0.75 to 2.1 mm
2
(18 - 14 AWG).
Bus: 0.5 - 2.5 mm
2
(20 - 14 AWG) depending on Communication Interface.
Built-in mains fuses 1.6 AT