Rockwell Automation 1747-ASB Remote I/O Adapter - Manual (Page 24)

Publication 1747-UM006B-EN-P - June 2003
1-10 Overview
Compatible Modules The 1747-ASB module supports all SLC 5/01 compatible I/O modules
(class 0 and 1). The following modules can be placed in the remote
chassis and remote expansion chassis:
•
all discrete I/O modules
•
all analog I/O modules
•
BASIC Modules, Catalog Number 1746-BAS, -BAST
(SLC 5/01 mode)
•
IMC 110 motion control module, Catalog Number 1746-HS
•
Direct Communication Module, Catalog Number 1747-DCM
•
Thermocouple/mV input modules, Catalog Number
1746-NT4, NT8
•
RTD/Resistance Modules, Catalog Number 1746-NR4, NR8
•
High Speed Counter Module, Catalog Number 1746-HSCE 2
1747-ASB Module Feature The 1747-ASB module has the following features:
•
communicates I/O data up to a maximum of 3040 meters
(10,000 feet)
•
supports 57.6K, 115.2K, and 230.4K baud operation on the RIO
link
•
supports any mix of 1746 discrete or analog I/O
•
controls up to 30 slots using remote expansion chassis
•
allows use of 2-slot, 1-slot, and 1/2-slot addressing
•
allows for image sizes between 2 and 32 logical groups (user
selectable)
•
incorporates enhanced operating status and troubleshooting
capability using three 7-segment displays
•
provides non-volatile memory for convenient I/O module slot
keying
•
provides discrete output module hold last state selection
•
provides RIO link processor restart lockout selection
•
incorporates extended node capability
•
supports RIO block transfers and RIO discrete transfers for
analog and other specialty I/O modules
•
supports complementary I/O on the RIO link