RBS-6Z-V/Q [MSYSTEM]
Plug-in Signal Conditioners M-UNIT;
| 型号： | RBS-6Z-V/Q |
| 厂家： | 
M-SYSTEM |
| 描述： | Plug-in Signal Conditioners M-UNIT |
| 文件： | 总3页 (文件大小：99K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: RBS
(Usable range: -50 to +200°C, -58 to +392°F; min.span: 30°C, 54°F)
0: Specify
Plug-in Signal Conditioners M-UNIT
Note: Consult M-System for 2-wire RTD
RTD TRANSMITTER
(CE, isolated)
[2] OUTPUT
Functions & Features
Current
• Accepting direct input from an RTD and providing
two standard process signals
• Linearization
A: 4 – 20 mA DC (Load resistance 750 Ω max.)
B: 2 – 10 mA DC (Load resistance 1500 Ω max.)
C: 1 – 5 mA DC (Load resistance 3000 Ω max.)
D: 0 – 20 mA DC (Load resistance 750 Ω max.)
E: 0 – 16 mA DC (Load resistance 900 Ω max.)
F: 0 – 10 mA DC (Load resistance 1500 Ω max.)
G: 0 – 1 mA DC (Load resistance 15 kΩ max.)
Z: Specify current (See OUTPUT SPECIFICATIONS)
Voltage
• Burnout protection
• "Active bridge" circuit containing two constant current
sources allows large leadwire resistances up to 200 Ω
• Fast response type available
• High-density mounting
Typical Applications
1: 0 – 10 mV DC (Load resistance 10 kΩ min.)
2: 0 – 100 mV DC (Load resistance 100 kΩ min.)
3: 0 – 1 V DC (Load resistance 3000 Ω min.)
4: 0 – 10 V DC (Load resistance 10 kΩ min.)
5: 0 – 5 V DC (Load resistance 5000 Ω min.)
6: 1 – 5 V DC (Load resistance 5000 Ω min.)
0: Specify voltage (See OUTPUT SPECIFICATIONS)
• Long distance transmission between the RTD and the
transmitter
• Combination with intrinsic safety barriers
50
(1.97)
80
(3.15)
[3] POWER INPUT
AC Power
B: 100 V AC
C: 110 V AC
D: 115 V AC
F: 120 V AC
G: 200 V AC
H: 220 V AC
J: 240 V AC
127
(5)
mm (inch)
MODEL: RBS-[1][2]-[3][4]
ORDERING INFORMATION
• Code number: RBS-[1][2]-[3][4]
Specify a code from below for each of [1] through [4].
(e.g. RBS-1A-B/BL/CE/Q)
DC Power
S: 12 V DC
R: 24 V DC
V: 48 V DC
• Temperature range (e.g. 0 – 500°C)
• Special output range (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01/S01)
[4] OPTIONS (multiple selections)
Response Time (0 – 90 %)
blank: Standard (≤ 0.5 sec.)
/K: Fast Response (Approx. 25 msec.)
Burnout
[1] INPUT RTD (2- or 3-wire)
1: JPt 100 (JIS'89)
blank: Upscale burnout
(Usable range: -200 to +500°C, -328 to +932°F; min.span: 50°C, 90°F)
3: Pt 100 (JIS'89)
/BL: Downscale burnout
Standards & Approvals (must be specified)
/CE: CE marking
(Usable range: -200 to +650°C, -328 to +1202°F; min.span: 50°C, 90°F)
4: Pt 100 (JIS'97, IEC)
Other Options
(Usable range: -200 to +650°C, -328 to +1202°F; min.span: 50°C, 90°F)
5: Pt 50 Ω (JIS'81)
blank: none
/Q: Option other than the above (specify the specification)
(Usable range: -200 to +500°C, -328 to +932°F; min.span: 100°C, 180°F)
6: Ni 508.4 Ω
RBS SPECIFICATIONS
ES-1334-CE Rev.9 Page 1/3
http://www.m-system.co.jp/
MODEL: RBS
Line voltage effect: ±0.1 % over voltage range
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength:
1350 V AC @1 minute (input to output)
2300 V AC @1 minute (input or output to power to ground)
/C02: Polyurethane coating
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
STANDARDS & APPROVALS
EU conformity:
EMC Directive
GENERAL SPECIFICATIONS
Construction: Plug-in
EMI EN 61000-6-4
EMS EN 61000-6-2
Connection: M3.5 screw terminals
Screw terminal: Chromated steel (standard) or stainless
steel
Low Voltage Directive
EN 61010-1
Installation Category II
Pollution Degree 2
Housing material: Flame-resistant resin (black)
Isolation: Input to output to power
Overrange output: Approx. -10 to +120 % at 1 – 5 V
Zero adjustment: -5 to +5 % (front)
Span adjustment: 95 to 105 % (front)
At burnout: Downscale ≤ -10 %, Upscale ≥ 110 %
Linearization: Standard
Input or output to power: Reinforced insulation (300 V)
Input to output: Basic insulation (300 V)
RoHS Directive
EN 50581
INPUT SPECIFICATIONS
Maximum leadwire resistance: 200 Ω per wire (3-wire)
Sensing current: 2 mA
OUTPUT SPECIFICATIONS
■ DC Current: 0 – 20 mA DC
Minimum span: 1 mA
Offset: Max. 1.5 times span
Load resistance: Output drive 15 V max.
■ DC Voltage: -10 – +12 V DC
Minimum span: 5 mV
Offset: Max. 1.5 times span
Load resistance: Output drive 1 mA max. at ≥ 3 V
INSTALLATION
Power input
• AC: Operational voltage range: rating ±10 %,
50/60 ±2 Hz, approx. 2 VA
•DC: Operational voltage range: rating ±10 %,
ripple 10 %p-p max., approx. 2 W (80 mA at 24 V)
Operating temperature: -5 to +60°C (23 to 140°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight: 350 g (0.77 lb)
PERFORMANCE in percentage of span
Accuracy: ±0.2 %
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Burnout response: ≤ 10 sec.
RBS SPECIFICATIONS
ES-1334-CE Rev.9 Page 2/3
http://www.m-system.co.jp/
MODEL: RBS
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
CLAMP
(top & bottom)
7.8 (.31)
DIN RAIL
35mm wide
6
5
4
3
2–4.5 (.18) dia.
MTG HOLE
15 (.59) deep
7
8
1
2
8–M3.5
SCREW
50 (1.97)
107 (4.21)
127 (5)
40 (1.57)
50 (1.97)
[3.3 (.13)]
• When mounting, no extra space is needed between units.
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Burnout
RTD
3
4
5
6
A
B
B
Z
S
Isolation
Reference
Resistor
+
Differential
Amplifier
Output
Driver
–
1
2
7
8
+
OUTPUT
POWER
2mA
2mA
–
Linearizer
U(+)
V(–)
Base Socket
Specifications are subject to change without notice.
RBS SPECIFICATIONS
ES-1334-CE Rev.9 Page 3/3
http://www.m-system.co.jp/
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