R3-SV8CW/Q [MSYSTEM]
Remote I/O R3 Series DC VOLTAGE INPUT MODULE;
| 型号： | R3-SV8CW/Q |
| 厂家： | 
M-SYSTEM |
| 描述： | Remote I/O R3 Series DC VOLTAGE INPUT MODULE 输入元件 |
| 文件： | 总3页 (文件大小：124K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: R3-SV8C
Remote I/O R3 Series
GENERAL SPECIFICATIONS
Connection
Internal bus: Via the Installation Base (model: R3-BSx)
Input: M3 separable screw terminal (torque 0.5 N·m)
Internal power: Via the Installation Base
(model: R3-BSx)
DC VOLTAGE INPUT MODULE
(8 points, isolated, wide span voltage up to ±50 V)
27.5 (1.08)
Screw terminal: Nickel-plated steel
Isolation: Input 1 to input 2 to input 3 to input 4 to input 5 to
input 6 to input 7 to input 8 to internal bus or internal power
Input range: Selectable with the side DIP SW (per 4
channels)
130
(5.12)
Conversion rate: Selectable with the side DIP SW
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 input circuit abnormality (AD converter response
failure);
109
(4.29)
mm (inch)
MODEL: R3-SV8C[1][2]
ORDERING INFORMATION
• Code number: R3-SV8C[1][2]
Specify a code from below for each of [1] and [2].
(e.g. R3-SV8CW/Q)
Green in normal operating conditions.
INPUT SPECIFICATIONS
Input: -50 – +50 V, -25 – +25 V, 0 – 50 V, 0 – 25 V
Input resistance: 1 MΩ min.
• Specify the specification for option code /Q
(e.g. /C01/SET)
INSTALLATION
NO. OF CHANNELS
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Mounting: Installation Base (model: R3-BSx)
Weight: 250 g (0.55 lb)
8C: 8 points, wide span voltage up to ±50 V
[1] COMMUNICATION MODE
S: Single
W: Dual
PERFORMANCE
Conversion accuracy: Refer to the table at the end of this
[2] OPTIONS
blank: none
section.
/Q: With options (specify the specification)
Conversion rate: 160 / 80 / 40 / 20 msec. selectable
Data range: 0 – 10000 of the input range
Data allocation: 8
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
Current consumption: 100 mA
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1000 V AC @ 1 minute (input 1 to input
2 to input 3 to input 4 to input 5 to input 6 to input 7 to
input 8 to internal bus or internal power)
2000 V AC @ 1 minute (power input to FG; isolated on the
power supply module)
/C02: Polyurethane coating
/C03: Rubber coating
EX-FACTORY SETTING
/SET: Preset according to the Ordering Information Sheet
(No. ESU-8423)
Conversion accuracy
RATE
CAUTION
160 msec. 80 msec. 40 msec. 20 msec.
RANGE
All ranges
0.1ꢀ
0.2ꢀ
0.4ꢀ
0.8ꢀ
■UNUSED INPUT CHANNELS
Set the unused channels to open. Otherwise, set them as
"Unused" with PC Configurator software: R3CON.
R3-SV8C SPECIFICATIONS
ES-8423 Rev.7 Page 1/3
http://www.m-system.co.jp/
MODEL: R3-SV8C
EXTERNAL VIEW
■ SIDE VIEW
■ FRONT VIEW
RUN LED
ERR LED
1
2
15
16
17
18
19
20
21
22
23
24
25
26
27
28
3
4
Functions
Range
5
SW1
SW2
SW3
ON
6
7
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
Conv.
Rate
Input 1-4 (SW1)
or
Input 5-8 (SW2)
8
9
10
11
12
13
14
ON
ON
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
27.5 (1.08)
109 (4.29)
POSITIONING
GUIDE
1
15
2
16
3
17
4
18
5
19
6
28–M3
SCREW
20
7
21
8
22
9
23
10
24
11
25
12
26
13
27
14
28
TERMINAL
COVER
R3-SV8C SPECIFICATIONS
ES-8423 Rev.7 Page 2/3
http://www.m-system.co.jp/
MODEL: R3-SV8C
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
RUN LED ERR LED DIP SW
Input Circuit
INTERNAL BUS A
Communication
Circuit
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
1
3
INTERNAL BUS B*
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7
INPUT 8
Input Circuit
Input Circuit
Input Circuit
Input Circuit
Input Circuit
Input Circuit
Input Circuit
4
INTERNAL POWER
6
7
2
9
5
10
12
15
17
18
20
21
23
24
26
8
Control
Circuit
11
13
14
16
19
22
25
27
28
*For dual redundant communication.
DO NOT connect external wiring to the unused terminals.
Specifications are subject to change without notice.
R3-SV8C SPECIFICATIONS
ES-8423 Rev.7 Page 3/3
http://www.m-system.co.jp/
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