1. General Introduction
The Drive Bus protocol is used to communicate with ABB Drives and ABB Special I/O units. Drive Bus is connected to the controller via a CI858 communication interface unit. The Drive Bus interface is used for communication between ABB Drives and AC 800M controller.
The Drive Bus communication is especially designed for sectional drive applications for ABB rolling mill drive systems, and ABB paper machine control systems. The CI858 is powered by the processor unit, via the CEX-Bus, and therefore does not require any additional external power source.
2. Specification of CI858
General info | |
Protocol | ABB's Drive Bus |
Article number | 3BSE018135R1 |
Master or slave | Master |
Transmission speed | 8 Mbit/s |
Line redundancy | No |
Module redundancy | No |
Hot Swap | Yes |
Used together with HI Controller | No |
Detailed data | |
Max units on CEX bus | 2 |
Connector | Optical |
24 V consumption typ. | Typ200 mA |
Environmental and certification | |
Temperature, Operating | 55 °C |
Protection class | IP20 according to EN60529, IEC 529 |
CE- marking | Yes |
RoHS compliance | DIRECTIVE/2011/65/EU (EN 50581:2012) |
WEEE compliance | DIRECTIVE/2012/19/EU |
Dimensions | |
Width | 185 mm (7.3 in.) |
Depth | 59 mm (2.3 in.) |
Height | 127.5 mm (5.0 in.) |
Weight (including base) | 700 g (1.5 lbs) |
3. Selection table of AC800M Communication Modules
Name | Line redundancy | Master or slave | Module redundancy | protocol |
CI853 | Yes | Master / Slave | Yes | COMLI and MODBUS RTU |
CI854A Classic | Yes | Master | Yes | PROFIBUS DP-V1 |
CI854B | Yes | Master | Yes | PROFIBUS DP-V1 |
CI855 | No | Master | No | ABB's Master Bus 300 |
CI856 | No | Master | No | ABB's S100 I/O |
CI857 | No | Master | No | ABB's INSUM |
CI858 | No | Master | No | ABB's Drive Bus |
CI860 | No | Master/ Slave | Yes | FOUNDATION Field bus HSE |
CI862 Classic | No | Master | Yes | ABB's TRIO/Genius I/O |
CI865 | No | Master | No | ABB's Satt I/O |
CI867 | No | Master/ Slave | Yes | MODBUS TCP |
CI868 | No | Master/ Slave | No | IEC 61850 |
CI869 | Yes | Slave | Yes | ABB's Advant Field bus 100 |
CI871 | No | Master | Yes | PROFINET IO |
CI873 | No | Master | Yes | Ethernet IP / Device Net |
