R3Y-SS8N
P. 2 / 3
EM-8957 Rev.2
COMPONENT IDENTIFICATION
■
DIMENSIONS mm (inch)
TERMINAL CONNECTIONS
Connect the unit as in the diagrams below and the next page.
SW
CONVERSION RATE
160 ms (
*
)
80 ms
40 ms
20 ms
SW3-1
OFF
ON
OFF
ON
SW3-2
OFF
OFF
ON
ON
(*) Factory setting
■
SIDE DIP SW
•
Conversion Rate
: SW3
B
20
A
20
B
1
A
1
RUN LED
ERR LED
Input Connector
■
FRONT VIEW
• Pin Assignment
■
SIDE VIEW
SW3
ON
4
3
2
1
Conv.
Rate
130 (5.12)
27.5 (1.08)
110 (4.33)
POSITIONING
GUIDE
■
STATUS INDICATOR LED
RUN indicator
: Bi-color (red/green) LED;
Red when the bus A operates normally;
Green when the bus B operates normally;
Amber when both buses operate normally.
ERR indicator
: Bi-color (red/green) LED;
Red with the input circuit abnormality (AD
converter response failure);
Green in normal operating conditions.
