ES-2773 Rev.2
M5XRP
Super-mini Terminal Block Signal Conditioners M5X-UNIT
ENCODER SPEED TRANSMITTER
(PC programmable)
Functions & Features
• Converts a two-phase forward and reverse rotation pulse signal with 90 degree phase difference into a forward and reverse speed signal
• I/O range programming via DIP switch or PC Configurator
• High-density mounting
• Power LED
MODEL: M5XRP-1-R[1]
ORDERING INFORMATION
• Code number: M5XRP-1-R[1]
Specify a code from below for [1].
(e.g. M5XRP-1-R
/Q)
• Specify the specification for option code /Q
(e.g. /C01/S01/SET)
INPUT – Field-selectable
･Open collector
･5 V pulse
･12 V pulse
･24 V pulse
EXTERNAL INTERFACE
◆ OUTPUT SIGNAL
1
: DC output (field-selectable)
• Current output: 0 - 20 mA DC
• Voltage output: -5 - +5 V DC
• Voltage output: -10 - +10 V DC
POWER INPUT
DC Power
R
: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
[1] OPTIONS
Other Options
blank
: none
/Q
: Option other than the above (specify the specification)
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to our web site.)
/C01
: Silicone coating
/C02
: Polyurethane coating
/C03
: Rubber coating
TERMINAL SCREW MATERIAL
/S01
: Stainless steel
EX-FACTORY SETTING
/SET
: Preset according to the Ordering Information Sheet
(No. ESU-2773)
RELATED PRODUCTS
• PC Configurator cable (model: COP-US)
• PC configurator software (model: M5CFG)
Downloadable at our web site.
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
Power indicator LED
: Green LED; Blinking patterns indicate different operating status of the transmitter.
Setting and configurable items
Following items are configurable via PC.
COP-US is required.
• input type
• input range
• output range
• Output limit
• zero and span
• loop test
• Others
For detailed information, refer to the users manual for the PC configurator
Configurator connection
: 2.5 dia. miniature jack;
RS-232-C level
INPUT SPECIFICATIONS
Default setting
Open collector: 0 - 100 kHz
Maximum frequency
: 125 kHz
Frequency ranges
: Select from below.
-10 – 10 mHz, -100 – 100 mHz, -1 – 1 Hz, -10 – 10 Hz,
-100 – 100 Hz, -1 – 1 kHz, -10 – 10 kHz, -100 – 100 kHz
(Choose 100 kHz range to set the zero/span frequencies lower than -100 kHz (higher than 100 kHz in the reverse direction) or higher than 100 kHz (higher than 100 kHz in the forward direction.))
Minimum pulse width time requirement
: 4 μsec.
Waveform:
Square or sine
Minimum span
: 10 % of the selected frequency range (absolute value)
■
Open Collector
Sensing voltage/current
: 3.3 V DC @ 3 mA
Detecting levels
: ≤ 0.3 V / 100 Ω for ON; ≥ 2 V / 10 kΩ for OFF
■
Voltage Pulse
Input impedance
: ≥ 10 kΩ
Max. voltage between input terminals
: ±50 V
Detecting H level
5 V pulse: ≥ 2 V
12 V pulse: ≥ 5 V
24 V pulse: ≥ 10 V
Detecting L level
5 V pulse: ≤ 0.5 V
12 V pulse: ≤ 1.5 V
24 V pulse: ≤ 3 V
Detecting pulse state
: A pulse rise detected when the input voltage goes above the detecting level;
a pulse sink detected when it goes below the level.
OUTPUT SPECIFICATIONS
Standard default setting: DC current output 4 - 20 mA
Output type
• DC current output: 0 - 20 mA DC
• DC voltage output: -10 - +10 V DC
• DC voltage output: -5 - +5 V DC
(3 types can be switched by DIP switch and PC)
■ DC Current
: 0 – 20 mA DC
Output range:
0 - 23 mA DC
Minimum span
: 1 mA
Load resistance
: 550 Ω
■
DC Voltage
•
Output range -10 - +10 V DC
Voltage range
:
-11.5 – +11.5 V DC
Minimum span
: 1 V
Load resistance
: Output drive 1 mA max.
(ex. 0 - 10 V DC: 10 V ÷ 1 mA = 10 kΩ)
•
Output range -5 - +5 V DC
Voltage range
: -5.75 – +5.75 V DC
Minimum span
: 500 mV
Load resistance
: Output drive 1 mA max.
(ex. 1 - 5 V DC: 5 V ÷ 1 mA = 5000 Ω)
INSTALLATION
Power consumption:
≤ 1W
Operating temperature
: -20 to +65°C (-4 to +149°F)
Operating humidity
: 30 to 90 %RH (non-condensing)
Atmosphere
: No corrosive gas or heavy dust
Mounting
: DIN rail
Weight
: 80 g (2.8 oz)
PERFORMANCE in percentage of span
Input accuracy (% of max. input range):
±0.1 %
Output accuracy
(% of max. output range):
±0.02 %
Temp. coefficient
: ±0.0075 %/°C (±0.004 %/°F) of max. span
Response time
: Max. 0.5 sec. + 1 pulse cycle (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)
ACCURACY AND CALCULATION EXAMPLES
■
Overall Accuracy
The accuracy includes input accuracy, which converts the sensor input into a digital value, and output accuracy, which converts the digital value into an analog signal.
The accuracy of the device is the total of the input accuracy and the output accuracy.
Input accuracy
Input accuracy for the setting value span is shown as following formula.
Input accuracy = (input frequency range (absolute value) ÷ input setting value span) × 0.1%
Output accuracy
Output accuracy for the setting value span is shown as following formula.
Output accuracy = (output range ÷ output setting value span) × 0.02%
For current output,
Output accuracy = (output range ÷ output setting value span) × 0.04%
Calculation examples
Input: input frequency range (absolute value) 0 - 100 kHz, input setting value span 50 - 100 kHz
Output: output range 0 - 20 mA, output setting value span 4 - 20 mA
Input accuracy = (100 kHz ÷ 50 kHz) × 0.1% = 0.2%
Output accuracy = (20 mA ÷ 16 mA) × 0.04% = 0.05%
Accuracy = input accuracy 0.2% + output accuracy 0.05% = 0.25%
STANDARDS & APPROVALS
EU conformity
:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
EXTERNAL VIEW
Refer to the instruction manual for the setting procedure.
OPERATION
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM