OTT2-6-C/BL 概述
Plug-in Signal Conditioners M-UNIT
OTT2-6-C/BL 数据手册
通过下载OTT2-6-C/BL数据手册来全面了解它。这个PDF文档包含了所有必要的细节,如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载MODEL: OTT2
N: N (Usable range -270 to +1300°C, -454 to +2372°F)
0: Specify
Plug-in Signal Conditioners M-UNIT
THERMOCOUPLE TRANSMITTER
(fiber optics isolation)
[2] POWER INPUT
AC Power
Functions & Features
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
• Isolation up to several hundred thousand volts with a fiber
optics cable
• ON/OFF temperature control signal
• Linearization
• Burnout
• High-density mounting
DC Power
Typical Applications
S: 12 V DC
• Ion implanter
R: 24 V DC
• Electron-beam devices
• Dust chamber
• Protection against inductive noises in power substations
[3] OPTIONS (multiple selections)
Burnout
blank: Upscale burnout
/BL: Downscale burnout
/BN: No burnout
50
(1.97)
Other Options
M
·U
d
N
IT
M
o
80
(3.15)
e
OTl
M·U
M
N
T
IT
2
o
d
el
O
A
PT
blank: none
IC
A
L
T
T
R
OT
R
2
N
S
M
IT
ER
O
E
P
T
IC
IV
A
E
L
R
R
CE
/Q: Option other than the above (specify the specification)
123
(4.84)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
mm (inch)
/C02: Polyurethane coating
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
MODEL: OTT2–[1]–[2][3]
RELATED PRODUCTS
• Thermocouple receiver (model: OTR2)
• Fiber optics cable:
ORDERING INFORMATION
• Code number: OTT2-[1]-[2][3]
Specify a code from below for each of [1] through [3].
(e.g. OTT2-2-B/BL/Q)
10 meters (model: AMPCP2-10M)
20 meters (model: AMPCP2-20M)
30 meters (model: AMPCP2-30M)
Optical cable used for the AMPCP2
Mitsubishi Chemical Super Eska SH 4001
Minimum bend radius: 25 mm
Tension strength: ≤ 70 N
• Temperature range (e.g. 0 – 800°C)
• Specify the specification for option code /Q
(e.g. /C01/S01)
[1] INPUT THERMOCOUPLE
1: (PR) (Usable Range 0 to 1760°C, 32 to 3200°F)
2: K (CA) (Usable range -270 to +1370°C, -454 to +2498°F)
3: E (CRC) (Usable range -270 to +1000°C, -454 to +1832°F)
4: J (IC) (Usable range -210 to +1200°C, -346 to +2192°F)
5: T (CC) (Usable range -270 to +400°C, -454 to +752°F)
6: B (RH) (Usable range 0 to 1820°C, 32 to 3308°F)
7: R (Usable range -50 to +1760°C, -58 to +3200°F)
8: S (Usable range -50 to +1760°C, -58 to +3200°F)
Connector used for the AMPCP2
Broadcom HFBR-4532Z
• Recommended SSR: OMRON G3NA
OTT2 SPECIFICATIONS
ES-3203 Rev.2 Page 1/4
http://www.m-system.co.jp/
MODEL: OTT2
GENERAL SPECIFICATIONS
Construction: Plug-in
OUTPUT SPECIFICATIONS
■ Control Output: External SSR
Transmission method: Light pulse (100 – 500 Hz)
Maximum transmission distance: 30 meters (98 ft)
Connection
(output from the OTT2)
Drive: Approx. 15 V; Z = 1.2 kΩ
0
I/O & power input: M3.5 screw terminals
Optical fiber: Connector
INSTALLATION
Power input
Screw terminal: Chromated steel (standard) or stainless
steel
•AC: Operational voltage range: rating ±10 %,
50/60 ±2 Hz, approx. 3 VA
Housing material: Flame-resistant resin (black)
Isolation: Input or control output to power
Zero adjustment: -5 to +5 % (front)
Span adjustment: 95 to 105 % (front)
Burnout: Upscale standard; downscale or no burnout
optional
•DC: Operational voltage range: rating ±10 %
ripple 10 %p-p max., approx. 2.6 W (110 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)
Linearization: Standard
Cold junction compensation: CJC sensor attached to the
input terminals (B thermocouple is without CJC as standard)
Power indicator LED: Green LED turns on when the power is
supplied.
PERFORMANCE in percentage of span
Accuracy: ±0.3 % (at over 400°C or 750°F for R, S and PR;
over 770°C or 1420°F for B)
(Overall performance with the OTT2 and OTR2 combined)
Cold junction compensation error
INPUT SPECIFICATIONS
Minimum span: 3 mV
(at 20°C ±10°C or 68°F ±18°F)
K, E, J, T & N: ±0.5°C or ±0.9°F
Offset: Max. 1.5 times span
Input resistance: 30 kΩ min.
Burnout sensing: 0.1 μA
S, R & PR: ±1°C or ±1.8°F
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
(at over 770°C or 1420°F for B)
Response time: ≤ 0.6 second (0 – 90 %) (Overall
performance with the OTT2 and OTR2 combined)
Burnout response: ≤ 10 sec.
Minimum span (in °C)
(PR): min. span 370°C
K (CA): min. span 75°C
E (CRC): min. span 50°C
J (IC): min. span 60°C
T (CC): min. span 75°C
B (RH): min. span 780°C
R: min. span 360°C
Line voltage effect: ±0.1 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 2000 V AC @ 1 minute
(input or temp. control output to power to ground)
S: min. span 380°C
N: min. span 110°C
Minimum span (in °F)
(PR): min. span 670°F
K (CA): min. span 140°F
E (CRC): min. span 90°F
J (IC): min. span 110°F
T (CC): min. span 140°F
B (RH): min. span 1410°F
R: min. span 650°F
S: min. span 690°F
N: min. span 200°F
Note: The described accuracy may be partially not satisfied
when the temperature ranges below 0°C. Consult factory.
OTT2 SPECIFICATIONS
ES-3203 Rev.2 Page 2/4
http://www.m-system.co.jp/
MODEL: OTT2
EXTERNAL VIEW
Power LED
A
B
Zero Adjustment
Span Adjustment
EXTERNAL DIMENSIONS unit: mm (inch)
CLAMP
(top & bottom)
7.8 (.31)
DIN RAIL
35mm wide
6
5
4
3
25R min.
2–4.5 (.18) dia.
MTG HOLE
15 (.59) deep
7
8
1
2
8–M3.5
SCREW
50 (1.97)
50 (1.97) min.)
103 (4.06)
123 (4.84)
40 (1.57)
50 (1.97)
[3.3 (.13)]
• When mounting, no extra space is needed between units.
TERMINAL ASSIGNMENTS unit: mm (inch)
CJC SENSOR
(model: CJM)
6
3
5
8
4
1
7
2
OTT2 SPECIFICATIONS
ES-3203 Rev.2 Page 3/4
http://www.m-system.co.jp/
MODEL: OTT2
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
■ OTT2 (input)
■ OTR2 (output)
comp. leadwire
T / C
Z
S
+
Low Drift
Amplifier
Volt. / Freq.
Converter
+
+
–
3
Linearizer
1
2
FIBER OPTICS A
OUTPUT
–
metal leg
–
4
5
6
1
2
CJC
SENSOR
*
CJC Sensing
Volt. Generator
model: CJM
+15V
1.2kΩ
Control
Output
Pulse Volt.
Amplifier
+
–
5
6
CONTROL
INPUT
SSR
FIBER OPTICS B
Power LED
U(+)
POWER
V(–)
7
8
U(+)
V(–)
3
4
7
8
POWER
Base Socket
Base Socket
*Deleted with B thermocouple
FUNCTIONS
TEMP.
CONTROLLER
OTT2
INPUT
OTR2
comp. leadwire
T / C
+
+
3
A
A
1
2
5
6
+
OUTPUT
DC SIGNAL
INPUT
FIBER OPTICS
–
metal leg
–
–
4
5
1
2
+
CJC
SENSOR
+12V
0V
CONTROL
INPUT
model: CJM
HEATER
OUTPUT
–
B
7
8
B
FIBER OPTICS
POWER POWER
~ +
SSR
7
8
U(+)
V(–)
U(+)
V(–)
CONTROL
OUTPUT
~
–
The OTT2 unit converts mV input signals from a thermocouple into light pulse reections, and transmits them to the OTR2
unit via ber optics cable (A), while the OTR2 converts the light pulse reections into analog signals and output them to a
temperature controller.
The OTR2 transmits also ON-OFF control signals from the controller in the same manner via ber optics cable (B), to the
OTT2 unit while produces voltage pulse signals for driving the SSR for the heater.
The SSR must accept a DC input and have zero-cross function.
Specifications are subject to change without notice.
OTT2 SPECIFICATIONS
ES-3203 Rev.2 Page 4/4
http://www.m-system.co.jp/
OTT2-6-C/BL 相关器件
型号 | 制造商 | 描述 | 价格 | 文档 |
OTT2-6-C/BN | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 | |
OTT2-6-C/Q | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 | |
OTT2-6-D | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 | |
OTT2-6-D/BL | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 | |
OTT2-6-D/BN | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 | |
OTT2-6-D/Q | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 | |
OTT2-6-F | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 | |
OTT2-6-F/BL | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 | |
OTT2-6-F/BN | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 | |
OTT2-6-F/Q | MSYSTEM | Plug-in Signal Conditioners M-UNIT | 获取价格 |
OTT2-6-C/BL 相关文章
- 2024-10-31
- 6
- 2024-10-31
- 6
- 2024-10-31
- 7
- 2024-10-31
- 8