ES-3451 Rev.12
HAP
Space-saving Plug-in Signal Conditioners H-UNIT
DC/FREQUENCY CONVERTER
Functions & Features
• Providing a pulse rate output in proportion to DC input signal
• High-density mounting
Typical Applications
• Totalizing applications in combination with a counter
MODEL: HAP–[1][2]–R[3]
ORDERING INFORMATION
• Code number: HAP-[1][2]-R[3]
Specify a code from below for each of [1] through [3].
(e.g. HAP-61-R/Q)
• Special input range (For codes Z & 0)
• Output frequency range (e.g. 0 – 500 Hz)
• Specify the specification for option code /Q
(e.g. /C01/S01)
[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.)
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.)
[2] OUTPUT
1
: Open collector (max. 1 kHz)
2
: 5 V pulse (max. 1 kHz)
5
: Photo MOSFET relay pulse (max. 30 Hz)
POWER INPUT
DC Power
R
: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
[3] OPTIONS
blank
: none
/Q
: With options (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
GENERAL SPECIFICATIONS
Construction
: Plug-in
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
Zero adjustment
: 0 – 5 % (front)
Span adjustment
: 95 to 105 % (front)
INPUT SPECIFICATIONS
■
DC Current
:
Shunt resistor attached to the input terminals (0.5 W)
Specify input resistance value for code Z.
■
DC Voltage
: 0 – 300V DC
Minimum span
: 1V
Input resistance
: 1 MΩ min.
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
■
5 V Pulse
Frequency range
: 0 – 10 pulses/hour through 1 kHz
Hi level
: 3.0 – 5.5 V
Lo level
: ≤ 0.5 V
Load resistance
: 250 Ω min.
■
Photo MOSFET Relay Pulse
Frequency range
: 0 – 10 pulses/hour through 30 Hz
Timer
: Limits ON time within 75 ±25 msec.
Rating
: 132 V AC @ 200 mA (cos ø = 1)
30 V DC @ 200 mA (resistive load)
ON resistance
: ≤ 2 Ω
OUTPUT PULSE WIDTH
INSTALLATION
Current consumption
: Approx. 60 mA
Operating temperature
: -5 to +55°C (23 to 131°F)
Operating humidity
: 30 to 90 %RH (non-condensing)
Mounting
: Surface or DIN rail; Standard Rack Mounting Frame BX-16H available
Weight
: 190 g (0.42 lb)
PERFORMANCE in percentage of span
Accuracy
: ±0.1 %
Temp. coefficient
: ±0.015 %/°C (±0.008 %/°F)
Response time
: ≤ 3 sec. (0 – 90 %)
Line voltage effect
: ±0.1 % over voltage range
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Dielectric strength
: 500 V AC @ 1 minute
(input to output to power)
1500 V AC @ 1 minute (input or output or power to ground)
EXTERNAL DIMENSIONS unit: mm [inch]
TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM