M2EAXM-2R/Q [MSYSTEM]
Super-mini Signal Conditioners with Display Mini-M M2E Series;型号: | M2EAXM-2R/Q |
厂家: | M-SYSTEM |
描述: | Super-mini Signal Conditioners with Display Mini-M M2E Series |
文件: | 总6页 (文件大小:164K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MODEL: M2EAXM
Super-mini Signal Conditioners with
Display Mini-M M2E Series
[1] OUTPUT
2: 4 points; N.O. or make contact
3: 4 points; N.C. or break contact
5: 2 points; SPDT or transfer contact
POTENTIOMETER ALARM
(PC programmable, dual or quad alarm trip)
Functions & Features
[2] POWER INPUT
AC Power
• Provides relay outputs at preset potentiometer resistance
• Quad or dual trip
M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
47 – 66 Hz)
• Front LCD display indicating values in scaled engineering
unit range is used to program the module
• Adjustable deadband (hysteresis)
• ON delay time selectable
DC Power
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
P: 110 V DC
• Hi/Lo trip and energized/de-energized coil independently
selectable for each setpoint
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
• Settable with front button
• Enclosed relays
[3] OPTIONS
blank: none
• Relays can be powered by 200 V AC and 100 V DC
• High-density mounting on DIN rail
/Q: With options (specify the specification)
Typical Applications
• Annunciator
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
• Various alarm applications
/C02: Polyurethane coating
29.5
(1.16)
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
EX-FACTORY SETTING
83
(3.27)
/SET: Preset according to the Ordering Information Sheet
(No. ESU-5153)
Default setting will be used if not otherwise specified.
Up
Mo
de
Do
wn
124
Se
t
(4.88)
RELATED PRODUCTS
mm (inch)
• M2EA configurator software (model: M2EACFG)
Downloadable at M-System’s web site.
A dedicated cable is required to connect the module to the
PC. Please refer to the internet software download site or
the users manual (EM-5151) for the M2EA configurator for
applicable cable types.
MODEL: M2EAXM–[1]-[2][3]
ORDERING INFORMATION
• Code number: M2EAXM-[1]-[2][3]
Specify a code from below for each [1] through [3].
(e.g. M2EAXM-2-M2/Q)
GENERAL SPECIFICATIONS
Construction: Plug-in
• Specify the specification for option code /Q
(e.g. /C01/S01/SET)
Connection: M3 screw terminals (torque 0.8 N·m)
Screw terminal: Chromated steel (standard) or stainless
steel
Housing material: Flame-resistant resin (gray)
Isolation: input to L1 or L4 alarm output to L2 or L3 alarm
output to power
INPUT
Total resistance 100 Ω – 10 kΩ
(for output code 5, L3 alarm output and L4 alarm output is
not available)
Configuration: Program with front buttons or Via PC.
M2EAXM SPECIFICATIONS
ES-5153 Rev.1 Page 1/6
http://www.m-system.co.jp/
MODEL: M2EAXM
Programmable features include: Refer to the parameter list.
Configurator connection: 2.5 dia. miniature jack;
RS-232-C level
Alarm Trip Operation Terminal No. in parentheses
• Example Quad N.O. contacts (LL, L, H, HH)
ON OFF
ON OFF
L1 (3–6)
L2 (5–7)
L3 (5–8)
L4 (3–9)
DISPLAY
Display functions: Displays and sets measured range,
OFF ON
OFF ON
engineering unit
Display size: Approx. 15.6 × 20.8 mm (0.61” × 0.82”)
Number of pixels: 68 × 95 (horizontal × vertical)
Character color: Yellow (reversing display of the current
value and the alarm setting value when alarm is tripped)
Display life: Approx. 60000 hours
Input
%
0
50
100
LL
L
H
HH
Trip operation in power failure
Output code 2 : All relays turn OFF.
Output code 3 : All relays turn ON.
(Expected time for the Display brightness to be reduced to
50 % when the Display is used continuously with brightness
setting 2 in 25 ℃)
Output code 5 : Terminals 3 – 9, 5 – 8 turn ON.
Display type: OEL display
Display digit: Negative 5 digits, positive 6 digits (-99999 to
999999)
INSTALLATION
Power Consumption
•AC:
Decimal point position: Selectable
Max. 5 VA at 100 V
Max. 6 VA at 200 V
Max. 7 VA at 264 V
•DC: ≤ 2.5 W
INPUT SPECIFICATIONS
Minimum span: 5 % of total resistance
Excitation: Approx. 0.5 V DC
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 10 to 85 %RH (non-condensing)
Mounting: Surface or DIN rail
OUTPUT SPECIFICATIONS
■ Quad Alarm
Weight: Approx. 200 g (0.44 lb)
Relay rating: 100 V AC @ 1 A (cos ø = 1)
120 V AC @ 1 A (cos ø = 1)
PERFORMANCE in percentage of FS input
Accuracy (display accuracy, setting accuracy):
± (0.1% of FS + 1 digit)
240 V AC @ 0.5 A (cos ø = 1)
30 V DC @ 1 A (resistive load)
Maximum switching voltage: 250 V AC or 125 V DC
Maximum switching power: 120 VA or 30 W
Minimum load: 5 V DC @ 10 mA
See CALCULATION EXAMPLES OF OVERALL ACCURACY.
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Response time (Filter time constant: 0 sec.): ≤ 0.5 sec.
(0 – 100 % at 90 % setpoint)
Mechanical life: 5 × 10
7
cycles
■ DUAL ALARM
Line voltage effect: ±0.1 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 2000 V AC @ 1 minute (input to L1 or L4
alarm output to L2 or L3 alarm output to power to ground)
(for output code 5, L3 alarm output and L4 alarm output is
not available)
Relay rating: 100 V AC @ 4 A (cos ø = 1)
120 V AC @ 4 A (cos ø = 1)
240 V AC @ 2 A (cos ø = 1)
30 V DC @ 4 A (resistive load)
Maximum switching voltage: 250 V AC or 125 V DC
Maximum switching power: 480 VA or 150 W
Minimum load: 5 V DC @ 10 mA
Mechanical life: 5 × 10 cycles
7
CALCULATION EXAMPLES OF OVERALL ACCURACY
[Example] Total Resistance 1000 Ω, Input Setting 100 – 600
Ω
• Accuracy = Total Resistance (1000 Ω) ÷ Input Span
Setting (500 Ω) × 0.1 % = ±0.2 % + 1 digit
M2EAXM SPECIFICATIONS
ES-5153 Rev.1 Page 2/6
http://www.m-system.co.jp/
MODEL: M2EAXM
STANDARDS & APPROVALS
EU conformity:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
Low Voltage Directive
EN 61010-1
Measurement Category II (output)
Installation Category II (power)
Pollution Degree 2
Input or output to power: Reinforced insulation (300 V)
Input to output: Basic insulation (300 V)
L1 or L4 alarm output to L2 or L3 alarm output:
Basic insulation (300 V)
RoHS Directive
EN 50581
EXTERNAL VIEW
Display
PERCENT
50.00
%
L4
L3
L2
L1
80.00
70.00
30.00
20.00
▲
▲
▼
▼
Up Button
Mode Button
Set Button
Down Button
Up
Mode
Configurator Jack
Down
Set
COMPONENT
FUNCTION
Display
Indicates present values, setting values and abnormal information. Two types of present values at upper
and lower are displayed by setting.
Mode button
Used to shift from measuring mode to each setting mode. Destination to shift is changed by the time press-
ing and holding the button. Used to return from each setting mode to measuring mode. (press and hold for
2 sec. or more)
Set button
Used to change setting value of setting parameter. When at setting changeable state, used to enter (save)
the setting value. Used to move on through digits of setting value for input scaling at setting changeable
state.
Used to release latching alarm in measuring mode (hold down more than 2 seconds).
Up button
Used to shift through setting parameter, and to increase or select setting value.
Used to shift through setting parameter, and to decrease or select setting value.
Down button
Con!gurator Jack
Used to con!gure with M2EA con!gurator software (model: M2EACFG). At the same time, set the lockout
setting of the unit to ‘lock’.
Refer to the operating manual (EM-5153-B) for detailed procedures.
M2EAXM SPECIFICATIONS
ES-5153 Rev.1 Page 3/6
http://www.m-system.co.jp/
MODEL: M2EAXM
PARAMETER LIST
MODE
ITEM SETTING PARAMETER
RANGE
UNIT
INITIAL VALUE
Basic setting
01
12
13
14
15
16
Lockout setting
Lock / Unlock
—
—
—
—
—
—
Lock
0 % input setting
100 % input setting
0 % input scaling
100 % input scaling
Input decimal point
—
0
—
10000
-99999 – 999999
-99999 – 999999
No decimal point
The number of decimal places : 1 – 5
0.00
100.00
2 places of decimals
17
30
31
32
33
34
40
41
Unit (INP Scaling)
L1 alarm enable
L1 alarm setpoint
L1 trip action
Choose from 68 types
Disable / Enable
*
—
—
—
—
—
—
—
—
%
Enable
-99999 – 999999
High / Low
*
20.00
Low
L1 deadband
0 – 999999
*
0.01
L1 coil at alarm
L2 alarm enable
L2 alarm setpoint
Energized / De-energized
Disable / Enable
Energized
Enable
-99999 – 999999
*
80.00 (2 points alarm)
30.00 (4 points alarm)
42
L2 trip action
High / Low
—
High (2 points alarm)
Low (4 points alarm)
43
44
50
51
52
53
54
60
61
62
63
64
70
71
72
89
79
80
81
01
91
L2 deadband
0 – 999999
*
—
—
0.01
L2 coil at alarm
L3 alarm enable
L3 alarm setpoint
L3 trip action
Energized / De-energized
Disable / Enable
Energized
—
Enable
-99999 – 999999
High / Low
*
—
70.00
—
High
L3 deadband
0 – 999999
*
—
0.01
L3 coil at alarm
L4 alarm enable
L4 alarm setpoint
L4 trip action
Energized / De-energized
Disable / Enable
—
Energized
—
Enable
-99999 – 999999
High / Low
*
—
80.00
—
High
L4 deadband
0 – 999999
*
—
0.01
L4 coil at alarm
Alarm ON-delay time
Power ON-delay time
Latching alarm
Alarm test
Energized / De-energized
0 – 999
—
Energized
sec.
sec.
—
0
0 – 999
5
Disable / Enable
—
Disable
—
Cancel
Option
Filter time constant
Input Zero !ne adjust
Input Span !ne adjust
Lockout setting
Display setting
0 – 30
sec.
%
0
-5.000 – 5.000
95.000 – 105.000
Lock / Unlock
0.000
%
100.000
—
Lock
Advanced
Upper: choose from 3 types
Lower: choose from 5 types
1 (darkest) – 4 (brightest)
0 (always on), 1 – 60
OFF / RESET
—
*
—
Upper: INPUT (Scaling)
Lower: ALARM
*
92
93
94
95
01
Brightness
—
min.
—
4
Display timeout
Reset all settings
Version indication
Lockout setting
10
OFF
—
—
Lock / Unlock
—
Lock
* For detailed setting, refer to the operating manual (EM-5153-B).
M2EAXM SPECIFICATIONS
ES-5153 Rev.1 Page 4/6
http://www.m-system.co.jp/
MODEL: M2EAXM
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
6 (.23)
3
2
5
1
4
2–4.2x5
(.17x.20)
6
MTG HOLE
6 (.24) deep
DIN RAIL
35mm wide
9
8
7
11–M3
SCREW
11 10
22 (.87)
29 (1.14)
94 (3.70)
124 (4.88)
29.5 (1.16)
8
[4 (.16)]
(.31)
• When mounting, no extra space is needed between units.
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
■ OUTPUT CODE 3: N.C. RELAY
■ OUTPUT CODE 2: N.O. RELAY
POTENTIOMETER
max.
+
–
RY
RY
1
2
4
3
2
1
9
6
L4 OUTPUT
L1 OUTPUT
COM
9
6
3
8
7
5
L4 OUTPUT
L1 OUTPUT
COM
Low Drift
Amplifie
& Burnout
r
Digital
Computation
Circuit
3
min.
RY
RY
8
L3 OUTPUT
L2 OUTPUT
COM
L3 OUTPUT
L2 OUTPUT
COM
CONFIGURATOR
JACK
7
5
Display
Circuit
10
11
U(+)
POWER
CONTROL
SW
V(–)
Base Socket
■ OUTPUT CODE 5: SPDT RELAY
N.C.
N.O.
COM
N.C.
N.O.
COM
U(+)
V(–)
POTENTIOMETER
max.
9
6
+
–
RY
RY
1
2
4
3
2
1
L1 OUTPUT
Low Drift
Amplifie
3
& Burnout
r
Digital
Computation
Circuit
8
min.
L2 OUTPUT
POWER
7
CONFIGURATOR
JACK
5
10
11
Display
Circuit
CONTROL
SW
Base Socket
■ Relay Protection
• AC Powered
• DC Powered
Inductive
Load (Coil)
Inductive
Load (Coil)
Varistor or Spark
Quenching Circuit
Diode, Varistor or
CR Circuit
LOAD
LOAD
U
M2EAXM SPECIFICATIONS
ES-5153 Rev.1 Page 5/6
http://www.m-system.co.jp/
MODEL: M2EAXM
Specifications are subject to change without notice.
M2EAXM SPECIFICATIONS
ES-5153 Rev.1 Page 6/6
http://www.m-system.co.jp/
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