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參數(shù)資料
| 型號(hào)： | TVEZ-4-4-0-000-0-000000-00 |
| 英文描述： | PROCESS RECORDER 4 INPUT |
| 中文描述： | 4輸入過程記錄儀 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大小： | 215K |
| 代理商： | TVEZ-4-4-0-000-0-000000-00 |
43-TV-03-08
Page 3
Specifications
Design Attributes
Display Type:
Color STN QVGA Display
Screen Size:
5” diagonal
Resolution:
320 x 240 pixels
Display update rate:
Values updated every 250 ms
Pen 1 - Dark Red, Pen 2 - Blue, Pen 3 - Green,
Pen 4 - Magenta, Pen 5 - Cyan, Pen 6 - Bright Red
Media:
3.5” 1.44MB floppy (Standard)
Internal Data Buffer:
2 Mbytes
Setup:
Stored in EEPROM
# of Pens
2
4D, 2Hr
40D, 17Hr
4
2D, 1Hr
20D, 8Hr
6
1D, 8Hr
13D, 8Hr
Rate
1 Sec
10 Sec
mm/hour: 1, 5, 20, 30, 60, 120, 600, 1200 (2.7 days to 3.25 minutes)
Ethernet 10 Base-T connector (Standard)
supports FTP Protocol, Trendbus (Real Time), Web.
Calendar function, daylight savings time adjustable manually or with comms
Time can be adjusted and synchronized using Ethernet scheduler
Tolerance: 20ppm to resolution of 1 second
Battery backed up, Lithium battery - 10 years life (powered)
Up to 32 integral “soft” alarm set points easily set by user to announce selected
out of limit conditions.
English, French, German, Italian, Spanish
This product is in conformity with the protection requirements of the following European Council
Directives:
73/23/EEC
, the Low Voltage Directive, and
89/336/EEC
, the EMC Directive. Conformity of
this product with any other “CE Mark” Directive(s) shall not be assumed.
Digital Indication & Display
Analog Trace Colors
Data Storage
Estimated Disk Capacity (1.44MB Floppy)
122D
61D
40.5D
30 Sec
244D
122D
81D
60 Sec
3.3 Years
1.67 Years
1.1 Years
5 Min
6.6 Years
3.3 Years
2.2 Years
10 Min
Data Storage Capacity
Display Chart Speeds
Communications
Clock
Alarm Set Points
Languages
CE Conformity
Product
Classification
Enclosure Rating
Installation
Category (Over-
voltage Category)
Pollution Degree
EMC Classification
Safety
Class I: Cord Connected, Panel Mounted Industrial Control Equipment with protective earthing
(grounding). (EN 61010-1)
Front panel IP 65 (IEC 529)
Category II: (EN 61010-1)
Pollution Degree 2: (Ref. IEC 664-1)
Group 1,Class A, ISM Equipment (EN 55011, emissions), Industrial Equipment (EN 61326, immunity)
Complies with EN61010-1. Panel Mounted Equipment, Terminals must be enclosed within the panel.
Analog Inputs
2, 4 or 6 Universal inputs
EMF (mv, V, mA), Thermocouple, RTD
Minimum Input Span
Range is fully configurable with span limitation of the operating range selected
Input Resolution
16 bits (0.015%)
Input Impedance
Current loop resistance dc:
10 ohms ± 5%
All others:
1 Meg Ohm
Source Impedance
RTD:
40 ohms per lead maximum
Input Sampling Rate
100msec for all inputs
Input Sampling Method
Method:
Sample, Average, Min-Max
Input Filter
Single Low pass filter software adjustable 1 to 15 seconds
Linear Input Scaling
-999999 to 999999, scale factor of 1 to 9999
Decimal Point automatic or programmable
Engineering units, user definable (5 characters)
Input Isolation
Common Mode:
250 Volts AC
Normal Mode:
250 Volts AC
Insulation Resistance
>
9.9M
Each terminal to ground terminal
Logging
Logging Method
Method:
Sample, Average, Min-Max
Logging Types
Continuous, Events, Fuzzy
Logging Rates
100mSec to 4 days per log
Fuzzy Logging
A secure data storage technique which typically delivers data compression ratio
of 100:1. or more; self teaching, storing the data at a variable rate to match the
process
Number of Inputs
Input Types
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