M-system R3Y-SV8N User manual

R3Y-SV8N
P. 1 / 3 EM-8954 Rev.1
BEFORE USE ....
Thank you for choosing M-System. Before use, please check
the contents of the package you received as outlined below.
If you have any problems or questions as for the product,
please contact M-System’s Sales Office or representatives.
■ PACKAGE INCLUDES:
DC voltage input module ............................................ (1)
■ MODEL NO.
Check that model No. described on the specification label is
exactly what you ordered.
■ INSTRUCTION MANUAL
This manual describes necessary points of caution when you
use this product, including installation, connection and basic
maintenance procedures.
INSTRUCTION MANUAL
MODEL R3Y-SV8N
DCVOLTAGE INPUT MODULE
(8 points, non-isolated)
POINTS OF CAUTION
■ CONFORMITY WITH EC DIRECTIVES
• The equipment must be mounted inside the instrument
panel of a metal enclosure.
• The actual installation environments such as panel con-
figurations, connected devices and connected wires may
affect the protection level of this unit when it is integrated in
a panel system. The user may have to review the CE
requirements in regard to the whole system and employ
additional protective measures to ensure CE conformity.
■ HOT INSERTION/REMOVAL OF MODULES
Removing or replacing modules does not affect other modules
on the same backplane. It is possible to replace them without
removing the power supply. However, replacing multiple
modules at once may greatly change line voltage levels. We
recommend that you replace them one by one.
■ ENVIRONMENT
• Indoor use
• When heavy dust or metal particles are present in the air,
install the unit inside proper housing with sufficient ventila-
tion.
• Do not install the unit where it is subjected to continuous
vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within -10 to +55°C
(14 to 131°F) with relative humidity within 30 to 90% RH in
order to ensure adequate life span and operation.
■ WIRING
• Do not install cables (power supply, input and output) close
to noise sources (relay drive cable, high frequency line, etc.).
• Do not bind these cables together with those in which noises
are present. Do not install them in the same duct.
■ UNUSED INPUT CHANNELS
• Unused channels left open with certain range settings are
equal to the input lower than -15%, which sets a data
abnormality at the PLC or the host device.
In order to avoid this, use the PC Configurator Software
(model: R3CON) and specify unused channels. Refer to the
PC Configurator users manual.
■ AND ....
• The unit is designed to function as soon as power is
supplied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data sheet.
INSTALLATION
Use the Installation Base (model: R3-BSx).

R3Y-SV8N
P. 2 / 3 EM-8954 Rev.1
COMPONENT IDENTIFICATION
•Conversion Rate: SW3
SW CONVERSION RATE
100 ms (*)50 ms 20 ms 10 ms
SW3-1 OFF ON OFF ON
SW3-2 OFF OFF ON ON
(*) Factory setting
■SIDE DIP SW
•Input Range: SW1, SW2 (selectable per 4 channels)
INPUT 1 through INPUT 4 (SW1)
INPUT 5 through INPUT 8 (SW2) RANGE
1234
OFF OFF OFF OFF
-10 – +10V (*)
ON OFF OFF OFF -5 – +5V
ON ON OFF OFF 0 – 10V
OFF OFF ON OFF 0 – 5V
ON OFF ON OFF 1 – 5V
RUN LED
ERR LED
■ FRONT VIEW ■ SIDE VIEW
• Pin Assignment
B
20 A 20
B
1A 1
Input Connector
Range
Input 1-4 (SW1)
or
Input 5-8 (SW2)
ON
8
7
6
5
4
3
2
1
SW1SW2
ON
8
7
6
5
4
3
2
1
Conv.
Rate
SW3
ON
4
3
2
1
■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.

R3Y-SV8N
P. 3 / 3 EM-8954 Rev.1
M-SYSTEM WARRANTY
M-System warrants such new M-System product which it manufactures to be free from defects in materials and workmanship during the 36-month period following the date that such
productwasoriginallypurchasedifsuchproducthasbeenusedundernormaloperatingconditionsandproperlymaintained,M-System'ssoleliability,andpurchaser'sexclusiveremedies,
under this warranty are, at M-System's option, the repair, replacement or refund of the purchase price of any M-System product which is defective under the terms of this warranty. To
submit a claim under this warranty, the purchaser must return, at its expense, the defective M-System product to the below address together with a copy of its original sales invoice.
THIS IS THE ONLY WARRANTY APPLICABLE TO M-SYSTEM PRODUCT AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. M-SYSTEM SHALL HAVE NO LIABILITY FOR CONSEQUENTIAL, INCIDENTAL OR
SPECIAL DAMAGES OF ANY KIND WHATSOEVER.
M-System Co., Ltd., 5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN, Phone: [phone], Fax: [phone], E-mail: [email protected]
TERMINAL CONNECTIONS
Connect the unit as in the diagrams below and the next page.
■ DIMENSIONS mm (inch)
130 (5.12)
27.5 (1.08) 110 (4.33) POSITIONING
GUIDE
INTERNAL POWER
BUS A
BUS B*
*For dual redundant communication.
BUS CONNECTOR
20A / 20B
18A / 18B
INPUT 1
16A / 16B
14A / 14B
INPUT 2
12A / 12B
10A / 10B
INPUT 3
8A / 8B
INPUT 4
INPUT 5
INPUT 6
INPUT 7
INPUT 8
COM
COM
COM
COM
6A / 6B
2A / 2B
3A / 3B
4A / 4B
1A / 1B
■ CONNECTION DIAGRAM ■ INPUT CONNECTOR (40-pin)
PIN NO. ASSIGNMENT PIN NO. ASSIGNMENT
1A COM 1B COM
2A COM 2B COM
3A COM 3B COM
4A COM 4B COM
5A NC 5B NC
6A IN8 6B IN8
7A NC 7B NC
8A IN7 8B IN7
9A NC 9B NC
10A IN6 10B IN6
11A NC 11B NC
12A IN5 12B IN5
13A NC 13B NC
14A IN4 14B IN4
15A NC 15B NC
16A IN3 16B IN3
17A NC 17B NC
18A IN2 18B IN2
19A NC 19B NC
20A IN1 20B NC1