ABM2-Y6AA2-M2 [MSYSTEM]
Final Control Elements;型号: | ABM2-Y6AA2-M2 |
厂家: | M-SYSTEM |
描述: | Final Control Elements |
文件: | 总7页 (文件大小:219K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MODEL: ABM2
Final Control Elements
[2] CAS INPUT (CAS)
Current
A: 4 – 20 mA DC (Input resistance 250 Ω)
Voltage
POSITIONER BACKUP STATION
(with bargraph/digital indicator)
6: 1 – 5 V DC (Input resistance 1 MΩ min.)
4W: -10 – +10 V DC (Input resistance 1 MΩ min.)
5W: -5 – +5 V DC (Input resistance 1 MΩ min.)
Functions & Features
• Bargraph indicator
• Digital display indicating PV/CAS/MV selectable
• External contact closure to switch operation modes
• Valve positioner incorporated
[3] POSITION SETPOINT INPUT (PV)
Current
• Re-transmitted outputs available for valve position and
manual status
A: 4 – 20 mA DC (Input resistance 250 Ω)
Voltage
• Potentiometer, voltage or current input for setpoint
• DIN size
6: 1 – 5 V DC (Input resistance 1 MΩ min.)
Potentiometer
Typical Applications
R: Total resistance 100 Ω – 10 kΩ
• Computer and DCS backup applications
• Controlling electric valves from a computer
• Manual damper position control
• Remote manual control of electric valves
[4] RE-TRANSMITTED OUTPUT (MV)
Current
A1: 4 – 20 mA DC (Load resistance 350 Ω max.)
output range -15 - +115 %
48
A2: 4 – 20 mA DC (Load resistance 350 Ω max.)
output range 0 - 100 %
(1.89)
Note: Select '/A2' to use with same output range as ABM.
PV
50
40
30
20
10
0
C
A
S
100
90
80
70
60
50
40
30
20
10
0
MAN
OUT
96
(3.78)
[5] POWER INPUT
C
A
S/Z
PV/S
m
MV/DZ
%
AC Power
INF
.
98
IND
%
(3.86)
M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
mm (inch)
47 – 66 Hz)
DC Power
R: 24 V DC
MODEL: ABM2-[1][2][3][4]-[5][6]
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
ORDERING INFORMATION
• Code number: ABM2-[1][2][3][4]-[5][6]
Specify a code from below for each of [1] through [6].
(e.g. ABM2-RAAA1-M2/Q)
[6] OPTIONS
blank: none
/Q: Options other than the above (specify the specification)
• Specify the specification for option code /Q
(e.g. /C01/S01)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
• Scale (Refer to 'SCALE PLATE' section for details on the
scale.)
/C02: Polyurethane coating
/C03: Rubber coating
[1] BAR LED COLOR
R: Red
TERMINAL SCREW MATERIAL
/S01: Stainless steel
Y: Amber
G: Green
B: Blue
SPARE PARTS
• Scale plate
ABM2 SPECIFICATIONS
ES-2622 Rev.5 Page 1/7
https://www.m-system.co.jp/
MODEL: ABM2
segments LED.
GENERAL SPECIFICATIONS
IMF. LED: Red LED turns on, the firmware version indicated
with 7 segments LED.
Construction: Panel flush mounting
Degree of protection: IP65; applicable to the front panel for
single unit mounted according to the specified panel cutout
Connection: M3 separable screw terminal (torque 0.6 N·m)
Solderless terminal: Refer to the drawing at the end of the
section.
Green LED turns on but Not Used.
■ USER ZERO SETTING, USER SPAN SETTING
It is available to change Zero and Span of PV input.
• User Zero setting range: 0.0 to 49.9% (factory default:
0%)
Recommended manufacturer: Japan Solderless Terminal
MFG. Co., Ltd., Nichifu Co., Ltd.
• User Span setting range: 50.0 to 100.0% (factory default:
100%)
(Solderless terminals with insulation sleeve do not fit.)
■ DEADBAND
Applicable wire size: 0.25 to 1.65 mm
2
Setting range: 1.0 to 10.0% (factory default: 1.0%)
Hysteresis: 0.5 % fixed
Screw terminal: Nickel-plated steel (standard) or stainless
steel
■Recommended solderless terminal
Housing material: Flame-resistant resin (gray)
■ BUTTONS
3.3 (.13) max
Manual output switching: With CAS (cascade) - MAN
(manual) selector ('OUT'), it is available to switch between
cascade control outptting to follow CAS input signal and
manual operation.
mm (inch)
MAN control button ▲▼: Change setting value. For MAN
mode control positioning output.
BARGRAPH/DIGITAL DISPLAY
■ BARGRAPH: PV input is shown.
Digital display selector (IND): Switches between CAS input,
PV input, MV outout, Version display, User Zero setting, User
Span setting or Deadband.
LED: 55 segments, 55.5 mm (2.19") long, 3.0 mm (.12")
wide. Display -4 to +104 % by 2 % step (for 0 %, 3
segments are on from bottom), for below -4 %, the bottom
segment is on.
■ FUNCTIONS
Manual status contact: Turns on when manual operation is
available
■ DIGITAL INDICATOR: CAS input, PV input, MV output (No
scaling, display range: -15.0 to +115.0 %
LED: 4 digits, red, 10 mm (.39") high, 24 mm (.94") wide
Decimal point position: One decimal places fixed
Scaling range: -15 to +115.0%
Isolation: CAS input to PV input to MV output or remote
output switch command to positioning output to MAN status
output to power
■ SCALE PLATE: Flame resistant resin
(replaceable at the front; white scale & characters on black
base)
Zero indication: Higher-digit zeros are suppressed.
Over-range indication: 'Hi' is displayed when display
exceeds scaled range.
Scale: Max. 4 characters including decimal point and
negative sign
Under-range indication: 'Lo' is displayed when display
exceeds scaled range.
• Divisions: Min. 21, max. 43.9
• Engineering unit: Max. 4 characters (Unit other than %
also can be specified)
■ LEDs
INPUT SPECIFICATIONS
■ CAS input
CAS output LED: Red LED turns on in CAS mode.
MAN output LED: Red LED turns on in MAN mode.
CAS/Z LED: Red LED turns on, CAS input % indication with 7
segments LED.
• DC Current
Input resistor incorporated
■ PV input
Green LED turns on while user zero setting indicated with 7
segments LED.
• DC Current
Input resistor incorporated
Min. span: ≥ 50% of input spec.
• DC Voltage
PV/S LED: Red LED turns on, PV input % indication with 7
segments LED.
Green LED turns on while user span setting indicated with 7
segments LED.
Min. span: ≥ 50% of input spec.
• Potentiometer
MV/DZ LED: Red LED turns on (MAN mode is included), MV
output % indication with 7 segments LED.
Green LED turns on while deadband value indicated with 7
Total resistance: 100 Ω – 10 kΩ
Min span: ≥ 50% of total resistance
Reference voltage: 1 V DC
ABM2 SPECIFICATIONS
ES-2622 Rev.5 Page 2/7
https://www.m-system.co.jp/
MODEL: ABM2
■ Remote output switching: External contact closure
switches the ABM2 to MAN mode when the CAS-MAN
selector is at CAS position (Not switched with MAN position.
Refer to the table 1)
•Mv output accuracy: ±0.5 %
Display accuracy:
•Bargraph: ±1 digit
•Digital indicator: ±1 digit
Sensing (open): Approx. 4.5 V DC
ON voltage: ≤ 1 V DC
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Manual output resolution: 0.1 %
ON resistance: ≤ 10 kΩ
Response time: ≤ 0.5 sec. (0 – 90 %) between PV and MV
Line voltage effect: ±0.2 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @ 1 minute
(CAS input to PV input to MV output or remote output switch
command to positioning output to MAN status output to
power to ground)
OFF voltage: ≥ 2.6 V DC
OFF resistance: ≥ 49.9 kΩ
[Table 1]
INDICATOR LED
REMOTE COMMAND
CAS LED
(RED)
MAN LED
(RED)
ON
MAN Mode
CAS Mode
MAN Mode
MAN Mode
OFF
STANDARDS & APPROVALS
EU conformity:
EMC Directive
OUTPUT SPECIFICATIONS
MV output
EMI EN 61000-6-4
EMS EN 61000-6-2
Conformance range:
• A1: -15 to +115 %
• A2: 0 to 100 %
Low Voltage Directive
EN 61010-1
Measurement Category II (positioning output, manual
status output)
■ Positioning Output:
Rated load: 240 V AC or 30 V DC @ 1 A (resistive load)
For maximum relay life with inductive loads, external
protection is recommended.
Installation Category II
Pollution degree 2
Remote output switch command or CAS input or PV input to
positioning output or power: Reinforced insulation (300 V)
Positioning output to MV output to power: Reinforced
insulation (300 V)
Mechanical life: 5 × 10 cycles
7
Maximum switching voltage: 250 V AC or 125 V DC (0.2 A)
(resistive load)
Maximum switching power: 250 VA or 30 W (DC) (resistive
load)
RoHS Directive
■ Manual status output: Photo MOS relay
Rating: 240 V AC or 30 V DC @ 100 mA
ON resistance: 25 Ω
Permissible: 400 mW
INSTALLATION
Power consumption
•AC: (with max. load)
Approx. 4 VA at 100 V
Approx. 5.5 VA at 100 V
Approx. 6.5 VA at 264 V
•DC: Approx. 2 W
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 10 to 90 %RH (non-condensing)
Mounting: Panel flush mounting
Weight: Approx. 300 g (0.66 lb)
PERFORMANCE in percentage of span
Accuracy: Input + output conversion accuracy
•Input conversion accuracy: ±0.2 %
ABM2 SPECIFICATIONS
ES-2622 Rev.5 Page 3/7
https://www.m-system.co.jp/
MODEL: ABM2
SCALE PLATE
■ WHAT MUST BE SPECIFIED WHEN ORDERING
Following two methods can specify scale plate.
a) Using ‘Scale Plate Designer’
Access ‘Design Scale Plate’ in the M-System web site (http://www.m-system.co.jp/english). Scale plate can be designed
in this web site.
By function below, it can be easy to create standard design or original design.
[Design Automatically]
Entering Minimum, Maximum, and Unit allows to create automatically a scale plate.
Maximum created scale division number is ’43.9’.
[Specify Division Interval]
Division Interval can be specified according to the application.
[Specify Division Number]
It is available to create originally with scale division number, length of line, position, character size, font and detailed position.
After designing is completed, register code is issued. Place the order with this code.
Once scale plate is designed, it is recorded. The register code can be used any number of times.
b) Specifying scale range and display unit when placing the order
It is available to create by specifying scale range and display unit for right and left.
Regarding design of scale plate such as division number, length of division number line, and character font, they are same
as above [Design Automatically],
M-System designs them.
■ DESIGNING BY ‘DESIGN AUTOMATIFICALLY’
How ‘Design Automatically’ creates scale design is described succinctly below.
■ TYPES OF DIVISIONS
Five (5) types of divisions are used depending upon the scale span, which determined by the following equation:
n
Scale Span = (Max. range value – Min. range value) 10
where n = integer (used to limit the calculated scale span to the minimum of 1.1, below 11.0.)
• Type 1: 1.1 ≤ Scale Span < 1.3
Number of divisions: 22 to 25.9
• Type 2: 1.3 ≤ Scale Span < 2.0
Number of divisions: 26 to 39.9
Scale: Starts at 0, increments in 0.02 / 0.2 / 2 / 20 / 200.
Min. and max. values are indicated.
Scale: Starts at 0, increments in 0.03 / 0.3 / 3 / 30 / 300.
Min. and max. values are indicated.
4 digits including negative sign and decimal point.
Division lines: Long, Short, Medium, Short, Long
(4 division lines repeating)
4 digits including negative sign and decimal point.
Division lines: Long, Short, Medium, Short, Medium, Short, Long
(6 divisions repeating)
Minimum Maximum
Divisions
Bipolar
Scale
Minimum Maximum
Divisions
Bipolar
Scale
Divisions
Divisions
11
10
1.29
1.2
600
400
200
0
130
120
0.8
0.6
1.99
1.8
1.0
0.8
0.6
0.4
0.2
0
1.5
1.2
0.9
0.6
0.3
0.0
8
6
4
2
0
90
0.3
0.0
60
30
-200
-400
-600
-0.3
-0.6
-0.8
0
ABM2 SPECIFICATIONS
ES-2622 Rev.5 Page 4/7
https://www.m-system.co.jp/
MODEL: ABM2
• Type 3: 2.0 Scale Span < 2.6
Number of divisions: 32 to 41.9
• Type 5: 5.5 Scale Span < 11.0
Number of divisions: 22 to 43.9
Scale: Starts at 0, increments in 0.05 / 0.5 / 5 / 50 / 500.
Min. and max. values are indicated.
4 digits including negative sign and decimal point.
Division lines: Long, Short, Medium, Short, Medium,
Short, Medium, Short, Long
Scale: Starts at 0, increments in 0.01 / 0.1 / 1 / 10 / 100 / 1000.
Min. and max. values are indi-cated.
4 digits including negative sign and decimal point.
Division lines: Long, Medium, Medium, Medium, Long
(4 divisions repeating)
(8 divisions repeating)
Minimum Maximum
Divisions
Bipolar
Scale
Minimum Maximum
Divisions
Bipolar
Scale
Divisions
Divisions
550
500
20
2.59
10.9
10
9
120
100
0.5
0.4
0.3
0.2
0.1
0
2
1.5
1
15
10
5
400
300
200
100
0
8
7
6
5
4
3
2
1
0
50
0
-0.1
-0.2
-0.3
-0.4
-0.5
-50
0.5
0
-100
-120
0
• Type 4: 2.6 Scale Span < 5.5
Number of divisions: 21 to 43.9
Scale: Starts at 0, increments in 0.05 / 0.5 / 5 / 50 / 500.
Min. and max. values are indicated.
[Example] : Bargraph range 0 to 260 cm (Type 4)
scale range: 0 – 260
scale unit (bargraph): cm
4 digits including negative sign and decimal point.
Division lines: Long, Medium, Medium, Medium, Long
(4 divisions repeating)
Minimum Maximum
Divisions
Bipolar
Scale
Divisions
CAS
260
MAN
5.49
5
250
200
150
100
50
260
OUT
200
4.5
4
150
100
200
150
100
50
3.5
3
0
2.5
2
50
-50
CAS/Z
-100
-150
-200
-250
0
1.5
1
PV/S
MV/DZ
cm
INF.
0.5
0
IND
0
ABM2 SPECIFICATIONS
ES-2622 Rev.5 Page 5/7
https://www.m-system.co.jp/
MODEL: ABM2
EXTERNAL VIEW
CAS Output LED
(ON at CAS Mode)
Tag Plate
MAN Output LED
(ON at Manual Mode)
Bargraph Display
CAS
MAN
CAS-MAN Selector (OUT)
MAN Control Button (UP)
MAN Control Button (DOWN)
50
40
30
20
10
100
90
80
70
60
50
40
30
20
10
0
OUT
CAS/Z LED
PV/S LED
MV/DZ LED
INF. LED
CAS/Z
PV/S
MV/DZ
INF.
0
Digital Display
m
%
Digital Display
Selector
IND
%
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
WATERTIGHT PACKING
MOUNTING BRACKET TERMINAL COVER
4–M3 SCREW
20–M3 SCREW TERMINAL
CAS
50
40
30
20
10
100
1
2
11
12
MAN
90
OUT
80
70
60
50
40
30
20
10
0
3
4
5
13
14
15
6
7
8
16
17
18
CAS/Z
0
PV/S
MV/DZ
INF.
m
%
9
19
IND
10 20
%
48 (1.89)
2 (.08)
45 (1.77)
86 (3.39)
12.5
(.49)
98.5 (3.88)
PANEL CUTOUT unit: mm
• Single Mounting
(Conform to degree of protection IP65)
• Clustered Mounting
(Not conform to degree of protection IP65)
+ 0.6
45 – 0
L
• When mounting, no extra space is needed between units.
Panel thickness: 1.6 – 8.0 mm
Panel thickness: 1.6 – 8.0 mm
+1
–0
L = (45.5 + 48 × (N – 1))
(N : number of units)
Note 1: Observe at the minimum of 3 cm above and below the units for heat dissipation.
Note 2: When replacing ABM, confirm that panel cutout size is the same as shown above.
ABM2 SPECIFICATIONS
ES-2622 Rev.5 Page 6/7
https://www.m-system.co.jp/
MODEL: ABM2
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Indicator LEDs
•
• •
Positioning Output
max.
*1
A/D
Converter
+
–
8
1
2
3
4
5
R2
R1
CAS INPUT
min.
Ry
Ry
R1
R2
9
M
POSITION SETPOINT
MAX.
S
10
Isolation
Isolation
*
2
Isolation
*1
A/D
Converter
+
PV INPUT
–
D/A
Converter
+
−
11
12
RE-TRANSMITTED OUTPUT
MAN. STATUS OUTPUT
MIN.
CPU
13
14
15
16
REMOTE OUTPUT
SWITCH
Bargraph
Display
6
7
OUT
UP
18
19
17
20
U (+)
V (–)
Digital
Display
POWER
DOWN
IND
*1. Input shunt resistor incorporated for current input.
*2. Excitation voltage generator incorporated for potentiometer input.
Specifications are subject to change without notice.
ABM2 SPECIFICATIONS
ES-2622 Rev.5 Page 7/7
https://www.m-system.co.jp/
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