MODEL: HPP
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
Space-saving Plug-in Signal Conditioners H-UNIT
[3] OPTIONS
blank: none
PULSE ISOLATOR
Functions & Features
/Q: With options (specify the specification)
• Galvanically isolating pulse rate signals
• Input frequency = output frequency
• Various outputs (open collector, voltage pulses and photo
MOSFET relay pulse)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
• High-density mounting
/C02: Polyurethane coating
Typical Applications
/C03: Rubber coating
• Isolating field pulse signals in order to reduce noises
• Changing e.g. dry contact signal to e.g. 5 V signals
TERMINAL SCREW MATERIAL
/S01: Stainless steel
26 (1.02)
GENERAL SPECIFICATIONS
Construction: Plug-in
Connection: M3.5 screw terminals (torque 0.8 N·m)
Screw terminal: Nickel-plated steel (standard) or stainless
steel
93
(3.66)
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
137
(5.39)
mm (inch)
MODEL: HPP–[1][2]–R[3]
INPUT SPECIFICATIONS
Excitation: 12V DC ±2 V @ 30 mA; shortcircuit protection
■ Open Collector
ORDERING INFORMATION
• Code number: HPP–[1][2]–R[3]
Specify a code from below for each of [1] through [3].
(e.g. HPP-33-R/Q)
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: ≤ 200 Ω / 0.6 V for ON, ≥ 100 kΩ / 6 V for OFF
■ Mechanical Contact
• Frequency range (e.g. 0 – 1000 Hz)
• Specify the specification for option code /Q
(e.g. /C01/S01)
Maximum frequency: 30 Hz
[1] INPUT
Pulse width time requirement: 10 msec. min. for ON and
OFF
1: Mechanical contact (max. 30 Hz)
2: Open collector (max. 10 kHz)
3: Voltage pulse (max. 10 kHz)
Sensing: Approx. 12 V DC @3 mA
ON/OFF level: ≤ 200 Ω / 0.6 V for ON, ≥ 100 kΩ / 6 V for OFF
■ Voltage Pulse
Maximum frequency: 10 kHz
[2] OUTPUT
Pulse width time requirement: 10 μsec. min. for high and
low levels
1: Low frequency open collector (max. 30 Hz)
2: High frequency open collector (max. 10 kHz)
3: 5 V pulse (max. 10 kHz)
Waveforms: Square or sine
Hi/Lo level: 2 – 50 V for high level; ≤1 V for low level
Input impedance: 10 kΩ min.
4: 12 V pulse (max. 10 kHz)
5: 24 V pulse (max. 10 kHz)
8: Photo MOSFET relay pulse (max. 30 Hz)
OUTPUT SPECIFICATIONS
■ Low Frequency Open Collector
50 V DC @ 100 mA (resistive load)
Maximum frequency: 30 Hz
POWER INPUT
DC Power
R: 24 V DC
HPP SPECIFICATIONS
ES-3461 Rev.9 Page 1/3
http://www.m-system.co.jp/