ES-2459 Rev.2
M5PP
Super-mini Terminal Block Signal Conditioners M5-UNIT
PULSE ISOLATOR
Functions & Features
• Galvanically isolates pulse rate signals
• Input frequency = output frequency
• Various outputs (open collector and voltage pulse)
• Power LED
MODEL: M5PP–[1][2][3]–R[4]
ORDERING INFORMATION
• Code number: M5PP-[1][2][3]-R[4]
Specify a code from below for each of [1] through [4].
(e.g. M5PP-BMN-R/Q)
• Specify the specification for option code /Q
(e.g. /C01/S01)
[1] INPUT
A1
: Open collector (max. 10 kHz)
A2
: Mechanical contact (max. 30 Hz)
B
: Voltage pulse (max. 10 kHz)
I
: Clamp-on pulse sensor CLSP
[2] OUTPUT
A1
: High frequency open collector (max. 10 kHz)
A2
: Low frequency open collector (max. 30 Hz)
M
: 5 V pulse (max. 10 kHz)
N
: 12 V pulse (max. 10 kHz)
P
: 24 V pulse (max. 10 kHz)
[3] OUTPUT LOGIC
N
: The same as the input
R
: Inverted
POWER INPUT
DC Power
R
: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
[4] OPTIONS
blank
: none
/Q
: Options 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
TERMINAL SCREW MATERIAL
/S01
: Stainless steel
RELATED PRODUCTS
• Clamp-on pulse sensor (model: CLSP)
GENERAL SPECIFICATIONS
Construction
: Terminal block
Connection
: M3.5 screw terminals (torque 0.8 N·m)
Screw terminal
: Nickel-plated 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
Power indicator LED
: Green LED turns on when the power is supplied.
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
■
High Frequency Open Collector
:
50 V DC @100 mA (resistive load)
Maximum frequency
: 10 kHz
Saturation voltage
: 0.5 V DC
■
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
■
Voltage Pulse
Maximum frequency
: 10 kHz
High level
: Rating (5, 12 or 24 V) ±10 %
Low level
: ≤ 0.5 V
Load resistance
:
≥ 1.0 kΩ for 5 V
≥ 2.4 kΩ for 12 V
≥ 4.8 kΩ for 24 V
INSTALLATION
Power consumption
•
DC
: Approx. 1.5 W
Operating temperature
: -20 to +65°C (-4 to +149°F)
Operating humidity
: 30 to 90 %RH (non-condensing)
Mounting
: DIN rail
Weight
: 80 g (2.8 oz)
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
RoHS Directive
FRONT VIEW
OUTPUT LOGIC
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM