M2AP-51-R2/Q 概述
Super-mini Signal Conditioners Mini-M Series
M2AP-51-R2/Q 数据手册
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PDF下载MODEL: M2AP
Super-mini Signal Conditioners Mini-M Series
[2] OUTPUT
1: Open collector (max. 1 kHz)
2: 5 V pulse (max. 1 kHz)
DC/FREQUENCY CONVERTER
Functions & Features
4: Dry contact AC/DC switch (max. frequency 30 Hz)
(‘/UL’ is not selectable for ‘Standards & Approvals’ code.)
• Provides a pulse rate output in proportion to DC input
signal
[3] POWER INPUT
Typical Applications
AC Power
• Totalizing applications in combination with a counter
M: 85 – 264 V AC (Operational voltage range 85 – 264 V,
47 – 66 Hz)
(Select ‘/N’ for ‘Standards & Approvals’ code.)
M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
47 – 66 Hz)
23 (.91)
(90 – 264 V for UL)
Model
76
(2.99)
DC Power
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
R2: 11 – 27 V DC
ZERO
SPAN
124
(4.88)
(Operational voltage range 11 – 27 V, ripple 10 %p-p max.)
(Select ‘/N’ for ‘Standards & Approvals’ code.)
P: 110 V DC
mm (inch)
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
(Select ‘/N’ for ‘Standards & Approvals’ code.)
MODEL: M2AP-[1][2]-[3][4]
[4] OPTIONS (multiple selections)
Standards & Approvals (must be specified)
/N: Without CE or UL
ORDERING INFORMATION
• Code number: M2AP-[1][2]-[3][4]
Specify a code from below for each of [1] through [4].
(e.g. M2AP-61-M2/CE/Q)
/CE: CE marking
/UL: UL approval, CE marking
Other Options
• Output frequency range (e.g. 0 – 500 Hz)
• Special input range (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01/S01)
blank: none
/Q: Option other than the above (specify the specification)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
[1] INPUT
Current
A: 4 – 20 mA DC (Input resistance 250 Ω)
D: 0 – 20 mA DC (Input resistance 50 Ω)
G: 0 – 1 mA DC (Input resistance 1000 Ω)
H: 10 – 50 mA DC (Input resistance 100 Ω)
Z: Specify current (See INPUT SPECIFICATIONS)
( 0 % input must be 0 mA.)
/C02: Polyurethane coating
/C03: Rubber coating (UL not available)
TERMINAL SCREW MATERIAL
/S01: Stainless steel (UL not available)
Voltage
3: 0 – 1 V DC (Input resistance 1 MΩ min.)
4: 0 – 10 V DC (Input resistance 1 MΩ min.)
5: 0 – 5 V DC (Input resistance 1 MΩ min.)
6: 1 – 5 V DC (Input resistance 1 MΩ min.)
0: Specify voltage (See INPUT SPECIFICATIONS)
( 0 % input must be 0 V.)
M2AP SPECIFICATIONS
ES-5051 Rev.19 Page 1/4
http://www.m-system.co.jp/
MODEL: M2AP
GENERAL SPECIFICATIONS
Construction: Plug-in
OUTPUT PULSE WIDTH
■ Frequency less than 500 Hz at 100% input
➞ Duty ratio 20% (See the figure below)
Connection: M3 screw terminals (torque 0.8 N·m)
Screw terminal: Chromated steel (standard) or stainless
steel
• Open Collector
• Voltage Pulse
OFF
H Level
Housing material: Flame-resistant resin (black)
Isolation: Input to output to power
Zero adjustment: 0 – 5 % (front)
ON
20
L Level
%
20%
80
%
80%
1 / f
1 / f
Span adjustment: 95 to 105 % (front)
■ Frequency greater than 500 Hz at 100% input
➞ See the figure and equation below.
INPUT SPECIFICATIONS
■ DC Current:
• Open Collector
• Voltage Pulse
OFF
H Level
Shunt resistor attached to the input terminals (0.5 W)
Specify input resistance value for code Z.
■ DC Voltage: 0 – 300V DC
ON
L Level
Pulse Width
Pulse Width
Minimum span: 1V
Input resistance: 1 MΩ min.
1
Pulse Width [millisec.] =
2.09 × 100% Frequency [kHz]
OUTPUT SPECIFICATIONS
■ Open Collector: 30 V DC @100 mA (resistive load)
Frequency range: 0 – 10 pulses/hour through 1 kHz
Saturation voltage: 0.6 V DC
■ Dry Contact AC/DC Switch
➞ See the figure below. ON pulse width is limited
within 75 25 msec. when the output frequency
gets low (below 2 to 4 Hz).
• Dry Contact AC/DC Switch
■ 5 V Pulse
OFF
Frequency range: 0 – 10 pulses/hour through 1 kHz
Hi level: 3.0 – 5.5 V
ON
20
%
80
%
Lo level: ≤ 0.5 V
1 / f
Load resistance: 250 Ω min.
■ Dry Contact AC/DC Switch
Frequency range: 0 – 10 pulses/hour through 30 Hz
Timer: Limits within 75 ±25 msec.
for wider than 75 msec. pulses
INSTALLATION
Power Consumption
•AC:
Rated load: 132 V AC @200 mA (cos ø = 1)
30 V DC @200 mA (resistive load)
Saturation voltage: 3 V DC
Approx. 3 VA at 100 V
Approx. 4 VA at 200 V
Approx. 5 VA at 264 V
•DC: Approx. 3 W
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight: 150 g (0.33 lb)
PERFORMANCE in percentage of span
Accuracy: ±0.1 %
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Response time: Approx. 3 sec. (0 – 90 %)
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 output
to power to ground)
M2AP SPECIFICATIONS
ES-5051 Rev.19 Page 2/4
http://www.m-system.co.jp/
MODEL: M2AP
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 (input, output)
Installation Category II (power)
Pollution Degree 2
Input or output to power: Reinforced insulation (300 V)
Input to output: Basic insulation (300 V)
RoHS Directive
EN 50581
Approval:
UL/C-UL nonincendive Class I, Division 2,
Groups A, B, C, and D
(ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213)
UL/C-UL general safety requirements
(UL 61010-1, CAN/CSA-C22.2 No.61010-1)
EXTERNAL DIMENSIONS unit: mm (inch)
6 (.23)
DIN RAIL
35mm wide
4
1
5
8
2–4.2x5
(.17x.20)
MTG HOLE
6 (.24) deep
12
9
8–M3
SCREW
14 13
21.5 (.85) 10 (.39)
84 (3.31)
114 (4.49)
15 (.59)
[4 (.16)]
23 (.91)
• When mounting, no extra space is needed between units.
M2AP SPECIFICATIONS
ES-5051 Rev.19 Page 3/4
http://www.m-system.co.jp/
MODEL: M2AP
TERMINAL ASSIGNMENTS unit: mm (inch)
INPUT RESISTOR
(model: REM2)
4
1
5
8
12
9
14 13
Input shunt resistor attached
for current input.
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Z
S
Isolation
**
Timer
Low Drift
Amplifier
Volt. / Freq.
Converter
Output
Driver
+
–
+
–
1
4
5
8
Divider
9
*
INPUT
R
OUTPUT
POWER
12
13 U(+)
14 V(–)
Base Socket
*
Input shunt resistor attached for current input.
** Dry contact AC/DC switch only.
Output Connection Examples
■ Open Collector
■ Dry Contact AC/DC Switch
• AC Powered
Relay or
Counter Coil
+
–
+
–
9
9
Varistor or Spark
Quenching Circuit
12
LOAD
12
U
■ Voltage Pulse
• DC Powered
Relay or
Counter Coil
9
+
–
+
–
9
Spark Quenching Diode
LOAD
12
12
Specifications are subject to change without notice.
M2AP SPECIFICATIONS
ES-5051 Rev.19 Page 4/4
http://www.m-system.co.jp/
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