ES-5061 Rev.25
M2PP
Super-mini Signal Conditioners Mini-M Series
PULSE ISOLATOR
Functions & Features
• Galvanically isolates pulse rate signals
• Input frequency = output frequency
• Various outputs (open collector, voltage pulses and dry contact AC/DC switch)
Typical Applications
• Isolating field pulse signals in order to reduce noises
• Changing e.g. dry contact signal to e.g. 5 V signals
MODEL: M2PP–[1][2][3]–[4][5]
ORDERING INFORMATION
• Code number: M2PP-[1][2][3]-[4][5]
Specify a code from below for each of [1] through [5].
(e.g. M2PP-33N-M2/CE/Q)
• Specify the specification for option code /Q
(e.g. /C01/S01)
[1] INPUT
1
: Mechanical contact (max. 30 Hz)
2
: Open collector (max. 10 kHz)
3
: Voltage pulse (max. 10 kHz)
9
: Clamp-on pulse sensor CLSP
(‘/UL’ is not selectable for ‘Standards & Approvals’ code.)
[2] OUTPUT
1
: Low frequency open collector (max. 30 Hz)
2
: High frequency open collector (max. 10 kHz)
3
: 5 V pulse (max. 10 kHz)
4
: 12 V pulse (max. 10 kHz)
5
: 24 V pulse (max. 10 kHz)
7
: Dry contact AC/DC switch (max. frequency 30 Hz)
(‘/UL’ is not selectable for ‘Standards & Approvals’ code.)
[3] OUTPUT LOGIC
N
: The same as the input
R
: Inverted
[4] POWER INPUT
AC Power
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)
(‘/UL’ is not selectable for ‘Standards & Approvals’ code.)
DC Power
R
: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
R2
: 11 – 27 V DC
(Operational voltage range 11 – 27 V, ripple 10 %p-p max.)
(Select ‘/N’ for ‘Standards & Approvals’ code.)
P
: 110 V DC
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
(‘/UL’ is not selectable for ‘Standards & Approvals’ code.)
[5] OPTIONS (multiple selections)
Standards & Approvals (must be specified)
/N
: Without CE, UKCA or UL
/CE
: CE marking
/UK
: CE, UKCA marking
/UL
: UL approval, CE marking
Other Options
blank
: none
/Q
: Option other than the above (specify the specification)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to our web site.)
/C01
: Silicone coating
/C02
: Polyurethane coating
/C03
: Rubber coating (UL not available)
/C04
: Polyolefin coating (UL not available)
TERMINAL SCREW MATERIAL
/S01
: Stainless steel (UL not available)
RELATED PRODUCTS
• Clamp-on pulse sensor (model: CLSP)
GENERAL SPECIFICATIONS
Construction
: Plug-in
Connection
: M3 screw terminals (torque 0.8 N·m)
Screw terminal
: Chromated steel (standard) or stainless steel
Housing material
: Flame-resistant resin (black)
Isolation
: Input to output to power
Frequency range
: Input and output are the same.
Chattering protection
: Filter provided for mechanical contact input
Input pulse sensing
: DC coupled
INPUT SPECIFICATIONS
Excitation
: 12 V DC @30 mA; shortcircuit protection
■
Open Collector
Maximum frequency
: 10 kHz
Pulse width time requirement
: 10 μsec. min. for ON and OFF
Sensing
: Approx. 12 V DC @3 mA
ON/OFF level
: ≤ 600 Ω / 1.8 V for ON, ≥ 100 kΩ / 3.5 V for OFF
■
Mechanical Contact
Maximum frequency
: 30 Hz
Pulse width time requirement
: 10 msec. min. for ON and OFF
Sensing
: Approx. 12 V DC @3 mA
ON/OFF level
: ≤ 200 Ω / 0.6 V for ON, ≥ 100 kΩ / 2.5 V for OFF
■
Voltage Pulse
Maximum frequency
: 10 kHz
Pulse width time requirement
: 10 μsec. min. for high and low levels
Waveforms
: Square or sine
Hi/Lo level
: 2 – 50 V DC for high level; ≤1 V DC for low level
Input impedance
: 10 kΩ min.
■
Clamp-on Pulse Sensor CLSP
Maximum frequency
: 50 000 pulses/hour
ON/OFF level
: ≤ 400 Ω / 1.3 V for ON, ≥ 200 kΩ / 12 V for OFF
OUTPUT SPECIFICATIONS
■
Low Frequency Open Collector
:
50 V DC @100 mA (resistive load)
Maximum frequency
: 30 Hz
Timer
: Limits ≥ 75 msec. within 75 ±25 msec.
ON time for output logic non-inverted
OFF time for output logic inverted
Saturation voltage
: 0.5 V DC
■
High Frequency Open Collector
:
50 V DC @100 mA (resistive load)
Maximum frequency
: 10 kHz
Saturation voltage
: 0.5 V DC
■
Voltage Pulse
Maximum frequency
: 10 kHz
High level
: Rating (5, 12 or 24 V) ±10 %
Low level
: ≤ 0.5V
Load resistance
:
≥ 250 Ω for 5 V
≥ 600 Ω for 12 V
≥ 1200 Ω for 24 V
■
Dry Contact AC/DC Switch
132 V AC @200 mA (cos ø = 1)
30 V DC @200 mA (resistive load)
Maximum frequency:
30 Hz
Timer:
Limits within 75 ±25 msec.
for wider than 75 msec. pulses
ON time for output logic non-inverted
OFF time for output logic inverted
Saturation voltage:
3 V DC
INSTALLATION
Power Consumption
•
AC
:
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
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Dielectric strength
: 2000 V AC @1 minute (input to output to power to ground)
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)
RoHS Directive
UK conformity (UKCA):
The UK legislations and designated standards are equivalent to the applicable EU directives.
(Refer to our website for more information about the legislations and designated standards.)
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)
OUTPUT LOGIC
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM