4
Remote I/O Adapter Module
Publication 1747-IN014C-EN-P - January 2003
Hardware Features
Required Tools and Equipment
Have the following tools and equipment ready:
•
medium blade screwdriver
•
(2) 1/2 watt terminating resistors (See page 18 for correct size.)
•
an adequate length of RIO communication cable (Belden™ 9463) for your
specific application. (See page 18 for maximum cable distances.)
Determining System Power Requirements
Review the power requirements of your system to ensure that the chassis supports
placement of the 1747-ASB module. The adapter consumes 600 mA at 5V dc. For a
detailed list of device load currents, refer to the
SLC 500 Fixed Hardware Style
Installation and Operation Manual
, publication number 1747-6.21; the
SLC 500
Modular Hardware Style User Manual,
publication number 1747-UM011, or the
appropriate Technical Data sheet.
U
FOR HAZ. LOC.
A196
L
SLC 500
CA
T
SER
SERIAL
NO.
FRN
SA
ADAPTER
1 2
3
7
8
SW1
O
N
1 2
3
7
8
SW2
O
N
1 2
3
5
46
5
46
5
46
78
SW3
O
N
IMPORT
ANT
:
INST
ALL
IN SLOT
ZERO OF MODULAR CHASSIS ONL
Y
REMOTE I/O
ADAPTER
MODULE
F
AC 1M
MADE IN USA
CURRENT
REQUIREMENT
: 375mA
LISTED IND. CONT
. EQ.
CLASS 1, GROUPS
A, B, C
AND
D,
DIV
. 2
OPERA
TING
TEMPERA
TURE
CODE T3C
1 23
45
6
7
8
SW1
1 2
3
4
5
6
7
8
SW2
1 2
3
456
7
8
SW3
O
N
O
N
LINE 1
SHLD
LINE 2
NC
IN
RET
(MSB)
LOGICAL
RACK
(LSB)
LOGICAL
GROUP
BAUD
RA TE
PRI/COMP
RSV
(MSB)
(LSB)
IMAGE
SIZE
HLS
PRL
RESP
LAST CHA
ADDR
MODE
SP MODE
KEY
1747-ASB
ST A TUS
COMM
F AUL T
FAULT LED
(Red)
COMM LED
(Green)
Status
Display
Door
Label
Cable Tie Slots
Self-Locking Tab
DIP Switches
Manufacturing
Test Plug
RIO Link and
Processor
Restart
Lockout
Connector