MODEL: M8AP1
Dual Output Super-mini Signal Conditioners Pico-M Series
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
DC/FREQUENCY CONVERTER
(CE)
/C02: Polyurethane coating
/C03: Rubber coating
Functions & Features
• Providing pulse rate outputs in proportion to DC input
signal
RELATED PRODUCTS
• Space-saving, easy-to-maintain, multi-channel installation
base
• Installation Base or Single Mount Base Socket (model:
M8BSx)
This unit must be mounted on dedicated base or socket
except Model M8BS2 base.
GENERAL SPECIFICATIONS
Construction: Plug-in
Mounting screw: M3 screw (torque 0.3 N·m)
Housing material: Flame-resistant resin (black)
Power supply: Via the Installation Base terminals
(model: M8BSx)
Isolation: Input to output 1 to output 2 to power
Zero adjustment: 0 – 2 % (front)
MODEL: M8AP1-[1][2]-R[3]
Span adjustment: 98 to 102 % (front)
ORDERING INFORMATION
• Code number: M8AP1-[1][2]-R[3]
Specify a code from below for each of [1] through [3].
(e.g. M8AP1-6A1A1-R/Q)
INPUT SPECIFICATIONS
■ DC Current: Input resistor incorporated
■ DC Voltage
• Output frequency range (e.g. 0 – 500 Hz)
• Specify the specification for option code /Q
(e.g. /C01 )
Input resistance: 1 MΩ min. (10 kΩ min. in power failure)
OUTPUT SPECIFICATIONS
Frequency range: 0 – 0.01 Hz through 10 kHz
(Same frequency for both outputs.)
■ Open Collector: 50 V DC @50 mA
Saturation voltage: 0.5 V DC
■ 5 V Pulse
[1] INPUT
Current
A: 4 – 20 mA DC (Input resistance 250 Ω)
Voltage
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.)
Hi level: 5 V ±10 %
Lo level: ≤ 0.5 V
Load resistance: 1000 Ω min.
[2] OUTPUT 1 / OUTPUT 2
A1A1: Open collector / open collector (max. 10 kHz)
OUTPUT PULSE WIDTH
•Open Collector
•Voltage Pulse
M1M1: 5 V pulse / 5 V pulse (max. 10 kHz)
OFF
H Level
ON
L Level
POWER INPUT
50%
50%
50% 50%
DC Power
1 / f
1 / f
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
INSTALLATION
[3] OPTIONS
Current consumption: Approx. 60 mA
blank: none
Operating temperature: 0 to 55°C (32 to 131°F)
Operating humidity: 30 to 95 %RH (non-condensing)
/Q: With options (specify the specification)
M8AP1 SPECIFICATIONS
ES-5371 Rev.4 Page 1/3
http://www.m-system.co.jp/