Thiết bị ghi nhiệt độ, ghi dữ liệu VR06, VR18 BrainChild
1. Màn hình màu LCD TFT với độ phân giải 640x480 pixels.
2. Số ngõ vào ra:
· Có thể cài đặt tối đa 6 ngõ vào Analog.
· Có 6 khe cắm card I/O dễ dàng sử dụng (plug & play).
3. Có sự linh hoạt cao:
· Người sử dụng có thể tự cấu hình card I/O của mình.
· Cấu trúc dạng modul mở rộng.
· Có thể cấu hình một cách linh hoạt cho màn hình hiển thị.
4. Thân thiện với người sử dụng:
· Phím mềm kết hợp với hộp thoại tương tác đơn giản hóa thủ tục thiết lập và vận hành thiết bị.
· Dễ dàng sử dụng các phím chức năng.
5. Máy dò hồng ngoại: Tắt màn hình để nâng cao tuổi thọ và tiết kiệm năng lượng khi không có sử dụng thiết bị.
6. Tiết kiệm không gian: Dày 174mm (6.9”).
7. Các kiểu hiển thị rất đa dạng: Biểu đồ đứng, ngang, biểu đồ cột, dạng số và dạng hỗn hợp.
8. Lưu trữ dữ liệu trên: Flash ROM, CF card hoặc máy tính.
9. Giao tiếp: Có sẵn cổng Ethernet ngoài ra có thể option thêm RS-232/422/485.
10. Độ chính xác cao: 18-bit A-D analog input, 15-bit D-A analog output.
11. Tốc độ lấy mẫu cao: 200ms cho tất cả 6 kênh, qua chương trình lọc và phương pháp lấy mẫu trung bình.
12. Thống kê giá trị: Instant, Average, Min/Max.
13. Có thể thiết lập báo động và tin nhắn khi có sự cố xảy ra.
14. Có thể di động khi kết hợp với tay cầm phía trên.
SPECIFICATIONS :
Power
90-250VAC, 47-63Hz, 60VA, 30W maximum
11-18VDC or 18-36 VDC, 60VA, 30W maximum
Display
6.4〞TFT LCD, 640X480 pixel resolution, 256 colors
Memory
8MB storage memory on board
Storage media: 128, 512 MB, 1 GB CF (Compact Flash) cards
Analog Input Cards (AI181, AI182, AI183)
Channels: AI181 ~ 1 channel, AI182 ~ 2 channels, AI183 ~ 3 channels
Resolution: 18 bits
Sampling Rate: 5 times/ second
Maximum Rating: -2 VDC minimum, 12 VDC maximum (1 minute for mA input)
Temperature Effect: ±1.5 μV/ μC for all inputs except mA ±3.0 μV/ μC for mA input
Sensor Lead Resistance Effect:
T/C: 0.2 μV/ohm
3-wire RTD: 2.6 μC /ohm of resistance difference of two leads
2-wire RTD: 2.6 μC /ohm of resistance sum of two leads
Burn-out Current: 200nA
Common Mode Rejection Ratio (CMRR): 120dB
Normal Mode Rejection Ratio (NMRR): 55dB
Isolation Breakdown Voltage between channels: 430VAC min.
Sensor Break Detection:
Sensor opened for TC, RTD and mV inputs,
below 1 mA for 4-20mA input, below 0.25V for 1-5V inputs,
unavailable for other inputs.
Sensor Break Responding Time:
Within 10 seconds for TC, RTD and mV inputs,
0.1 second for 4-20 mA and 1-5V inputs.
Characteristics:
|
Type
|
Range
|
Accuracy@ 25 °C
|
Input Impedance
|
|
J
|
-120 ~ 1000 °C
(-184 ~ 1832 °F)
|
±1 °C
|
2.2MΩ
|
|
K
|
-200 ~ 1370 °C
(-328 ~ 2498°F)
|
±1 °C
|
2.2MΩ
|
|
T
|
-250 ~ 400°C
(-418 ~ 752°F)
|
±1 °C
|
2.2MΩ
|
|
E
|
-100 ~ 900 °C
(-148 ~ 1652 °F)
|
±1°C
|
2.2MΩ
|
|
B
|
0 ~ 1820 °C
(32 ~ 3308 °F)
|
±2°C
|
2.2MΩ
|
|
R
|
0 ~ 1768 °C
(32 ~ 3214 °F)
|
±2°C
|
2.2MΩ
|
|
S
|
0 ~ 1768 °C
(32 ~ 3214 °F)
|
±2°C
|
2.2MΩ
|
|
N
|
-250 ~ 1300 °C
(-418 ~ 2372 °F)
|
±1 °C
|
2.2MΩ
|
|
L
|
-200 ~ 900 °C
(-328 ~ 1652 °F)
|
±1 °C
|
2.2MΩ
|
|
PT100
(DIN)
|
-210 ~ 700 °C
(-346 ~ 1292 °F)
|
±0.4°C
|
1.3KΩ
|
|
PT100
(JIS)
|
-200 ~ 600 °C
(-328 ~ 1112 °F)
|
±0.4°C
|
1.3KΩ
|
|
mV
|
-8 ~ 70mV
|
±0.05%
|
2.2MΩ
|
|
mA
|
-3 ~ 27mA
|
±0.05%
|
70.5Ω
|
|
0~1V
|
-0.12 ~ 1.15V
|
±0.05%
|
32KΩ
|
|
0~5V
|
-1.3 ~ 11.5V
|
±0.05%
|
332KΩ
|
|
1~5V
|
-1.3 ~ 11.5V
|
±0.05%
|
332KΩ
|
|
0~10V
|
-1.3 ~ 11.5V
|
±0.05%
|
332KΩ
|
Analog Input Cards (AI183V)
|
Type
|
Range
|
Accuracy@ 25 °C
|
Input Impedance
|
|
-60~60mV
|
-62~62mV
|
±0.1%
|
2.2 MΩ
|
|
-2~2V
|
-2.2~2.2V
|
±0.3%
|
332KΩ
|
|
-20~20 V
|
-22~22 V
|
±0.1%
|
332KΩ
|
|
-20~20 mA
|
-22~22 mA
|
±0.1%
|
70.5Ω
|
Digital Input Card (DI181)
Channels: 6 per card Logic
Low: -5V minimum, 0.8V maximum
Logic High: 2V minimum, 5V maximum
External pull-down Resistance: 1KΩ maximum
External pull-up Resistance: 1.5MΩ minimum
Digital Output Card (DO181)
Channels: 6 per card
Contact Form: N.O. (form A)
Relay Rating: 5A/240 VAC, life cycles 200,000 for resistive load
Analog Output Card (AO183I, AO183V)
Channels: 3 per card Output signal: AO183I: 4-20mA, 0-20mA, AO183V: 0-5V, 1-5V, 0-10V
Resolution: 15 bits
Accuracy:±0.05% of Span ±0.0025% /°C
Load Resistance: 0-500 ohms (current), 10K ohms minimum (voltage)
Output Regulation: 0.01% for full load change
Output Setting Time: 0.1 second (stable to 99.9%)
Isolation Breakdown Voltage: 1000VAC min.
Integral Linearity Error:±0.005% of Span
Temperature Effect:±0.0025% of Span /°C
24VDC Auxiliary Power Supply Card (AP181)
Channels: to be used for 6 transmitters
Output Rating: 24±1 VDC, 180mA in maximum, 30mA / each channel
COMM Module (CM181)
Interface: RS-232 (1 unit), RS-485 or RS-422 (up to 247 units)
Protocol: Modbus Protocol RTU mode
Address: 1-247
Baud Rate: 0.3~38.4 Kbits/sec.
Measured data Bits: 7 or 8 bits
Parity Bit: None, Even or Odd
Stop Bit: 1 or 2 bits
Standard Ethernet Communication
Protocol: Modbus TCP/IP, 10 Base T
Ports: AUI (Attachment Unit Interface) and RJ-45, Auto- detect capability
Infrared Detector
Distance: Detect moving human body in distance around 2 meters
Time delayed: 10, 20, 30, 40, 50 or 60 minutes to be defined
Real time clock accuracy vs. temperature inside of housing
Temperature inside housing typical error per month
10 ~ 40 °C 18 seconds
0 °C or 50 ° C52 seconds
-10°C or 60 °C 107 seconds
Environmental & Physical
Operating Temperature: 5 ~ 50 °C
Storage Temperature: -25 ~ 60 °C
Humidity: 20 to 80% RH (non-condensing), maximum relative humidity 80% for temperature up to 31°C decreasing linearly to 50% relative humidity at 40°C
Altitude: 2000 M maximum
Insulation Resistance: 20 M ohms min. (at 500 VDC)
Dielectric Strength: 1350 VAC, 50/60 Hz for 1 minute
Vibration Resistance: 10-55 Hz, 10m/ s2for 2 hours
Shock Resistance: 30m/ s2(3g) for operation, 100g for transportation
Operation Position: no inclined restriction
Dimensions: Panel Mount style: 166(W) x 144(H) x 174mm(D)
Bench Top style: 166 (W) x 192 (H) x 194mm (D)
Standard Panel Cutout: DIN size in 138 x 138mm
Approval Standards
Safety: UL61010C-1,
CSA C22.2 No. 24-93
CE: EN61010-1 (IEC1010-1)
over voltage category II, Pollution degree 2
Protective Class:
IP 30 front panel for indoor use,
IP 20 housing and terminals
EMC:
Emission: EN61326 (EN55022 class A, EN61000-3-2, EN61000-3-3)
Immunity: EN61326 (EN61000-4-2, EN61000-4-3, EN61000-4-4,
EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11)
1 Power
4: 90-250 VAC, 47-63 Hz
5: 20-28 VAC, 47-63 Hz
6: 11-18 VDC
7: 18-36 VDC
8. 36-72 VDC
9: Special order
2 Analog Input Card
0: none
1: 1 channel withAI181
2: 2 channels with AI182
3: 3 channels with AI183
4: 4 channels with AI181 & AI183
5: 5 channels with AI182 & AI183
6: 6 channels with AI183
7: 6channels with AI183&AI183V
G: 3 channels with AI183V
H: 6 channels with AI183V
*See AI181/2/3(V) in Accessories below.
3 Digital Input Card
0: none
1: 6 channels 4: 24 channels
2: 12 channels 5: 30 channels
3: 18 channels 6: 36 channels
4 Digital Output Card
0: none
1: 6 relays 3: 18 relays
2: 12 relays 4: 24 relays
5 Communication
0: standard Ethernet interface
1: RS-232/422/485 ( three in one ) + Ethernet interface
9: special order
6 PC software
1: Free basic software Observer I for non-communication application
2: Extensive software Observer II for communication of RS-232/422/485 or Ethernet
7 Firmware
0: Basic function
1: with Mathematics, Counter & Totalizer & FDA 21 CFR part 11 compliance
8 Storage Media
1. 512 MB Compact Flash card
6: 1 GB Compact Flash card
X: other options
9 Case/Mounting
4: standard panel mounting, grey case
5: Bench top / portable style with handle, USA power cable, grey case
6: Bench top with handle, European power cable, grey case
10 Special Option
0: none
1: 24VDC auxiliary power supply ( for transmitter, 6 channels )
2: 3-channel current output
3: 6-channel current output
4: 9-channel current output
D: 3-channel voltage output
E: 6-channel voltage output
F: 9-channel voltage output
G: panel mounting with rear power plug & Europe power cable.
5: panel mounting with rear power plug & USA power cable
6: panel mounting with front power switch
7: 7=1+5
8: 8=1+6
9: 9=1+5+6
X: other options
Note:
* Standard model without option VR06-4X00-011-140
* The rear slots of the recorder will only accept up to 6 optional cards in any combination
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