R3-DA64A
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-8412 Rev.5 P. 2 / 4
COMPONENT IDENTIFICATION
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
SW3
ON
4
3
2
1
A
1
B
1
A
20
B
20
B
A
CN1
CN2
2
1
RUN LED
ERR LED
Input Status Indicator LEDs
■
FRONT VIEW
■
SIDE VIEW
Read
Rate
Group Selector
*
Input Connector
• Connector Pin
Assignment
*
Status Indicator LEDs show input status by 16-point group specified with Group Selector.
Group Selector position 1 means CN1, while 2 means CN2.
Group Selector position A means Side A pins, while B means Side B pins.
■
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
: Green LED turns on in normal operating
conditions.
Input status indicator
: Red LED; turns on with the input ON.
■
GROUP SELECTOR
Switches the input status indicator.
CN1:
A. 1 – 8
: Di 11 – Di 18
9 – 16
: Di 21 – Di 28
B. 1 – 8
: Di 31 – Di 38
9 – 16
: Di 41 – Di 48
CN2:
A. 1 – 8
: Di 51 – Di 58
9 – 16
: Di 61 – Di 68
B. 1 – 8
: Di 71 – Di 78
9 – 16
: Di 81 – Di 88
■
SIDE DIP SW
• Read Rate: SW3-2, 3-3, 3-4
SW
READ RATE (≤ msec.)
10 (
*
)
1
5
20
50
70
100
200
SW3-2
OFF
ON OFF ON OFF ON OFF ON
SW3-3
OFF OFF ON
ON OFF OFF ON
ON
SW3-4
OFF OFF OFF OFF ON
ON
ON
ON
(*) Factory setting
Note: Be sure to set unused SW3-1 to OFF.
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■
EXTERNAL DIMENSIONS unit: mm (inch)
130 (5.12)
27.5 (1.08)
109 (4.29)
POSITIONING
GUIDE
