FSN-2 [MSYSTEM]
Space-saving Plug-in Signal Conditioners F-UNIT;
| 型号： | FSN-2 |
| 厂家： | 
M-SYSTEM |
| 描述： | Space-saving Plug-in Signal Conditioners F-UNIT |
| 文件： | 总3页 (文件大小：104K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: R5T-CT
Internal power: Via the base (model: R5-BS)
Remote I/O R5 Series
Screw terminal: Nickel-plated steel (standard) or stainless
steel
CT INPUT MODULE
(screw terminal block; true RMS sensing)
Isolation: Input 1 to input 2 to internal bus or internal power
Input waveform
18 (.71)
RMS sensing: Up to 15 % of 3rd harmonic content
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.
Low-end cutout: Converted as 0 % for the input below 2 %
90
(3.54)
137
(5.39)
INPUT SPECIFICATIONS
Input: 0 – 5 A AC
mm (inch)
Frequency: 50 or 60 Hz
Input burden: ≤ 0.5 VA
MODEL: R5T-CT[1][2]
Overload capacity: 200 % for 1 min.,
120 % continuous
Operational range: 5 – 115 % of rating
0 – 5 A is converted into 0 – 10000 at default factory
setting.
ORDERING INFORMATION
• Code number: R5T-CT[1][2][3]
Specify a code from below for each [1] through [3].
(e.g. R5T-CT2W/Q)
• Specify the specification for option code /Q
(e.g. /C01/S01)
INSTALLATION
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: R5-BS)
Weight: 110 g (0.24 lb)
[1] NO. OF CHANNELS
1: 1 channel
2: 2 channels
PERFORMANCE
[2] COMMUNICATION MODE
Conversion accuracy: ±0.5 % (at 5 – 100 % input)
Data range: 0 – 10000 of the input range
Data allocation: 1 (2 for 2-channel type)
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Response time: ≤ 0.5 sec. (0 – 90 %)
S: Single
W: Dual
[3] OPTIONS
blank: none
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @ 1 minute (input 1 to input
2 to internal bus or internal power)
/Q: With options (specify the specification)
2000 V AC @ 1 minute (power input to FG; isolated on the
power supply module)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
GENERAL SPECIFICATIONS
Connection
Internal bus: Via the Installation Base (model: R5-BS)
Input: M3.5 screw terminal block (torque 0.8 N·m)
R5T-CT SPECIFICATIONS
ES-6142 Rev.6 Page 1/3
http://www.m-system.co.jp/
MODEL: R5T-CT
EXTERNAL VIEW
■ FRONT VIEW
RUN
RUN LED
5
6
2
3
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
LOCKING CLAMP
18 (.71)
38.5 (1.52)
98.5 (3.88)
TERMINAL COVER
4–M3.5
TERMINAL
SCREWS
5
2
6
3
7.2 (.28)
POSITIONING GUIDE
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
RUN LED
SOURCE
Input Circuit
K
INTERNAL BUS A
k
Communication
Circuit
2
3
INTERNAL BUS B*
INPUT 1
CT
l
L
Control
Circuit
LOAD
INTERNAL POWER
SOURCE
Input Circuit
K
k
5
6
INPUT 2
CT
l
L
LOAD
*For dual redundant communication.
Note: The section enclosed by broken line is with 2-ch. option.
R5T-CT SPECIFICATIONS
ES-6142 Rev.6 Page 2/3
http://www.m-system.co.jp/
MODEL: R5T-CT
Specifications are subject to change without notice.
R5T-CT SPECIFICATIONS
ES-6142 Rev.6 Page 3/3
http://www.m-system.co.jp/
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