Omron HOME SECURITY SYSTEM - MOTION SENSOR FQM1-MMA21 User Manual
Page 63

40
Motion Control Modules
Section 2-4
I/O Specifications
General-purpose I/O
Specifications
Common Specifications for FQM1-MMP21 (Pulse I/O) and FQM1-MMA21
(Analog I/O)
Power interruption hold function
(momentary power interruption)
Super capacitor
Memory backup
Super capacitor backup
Error log, part of DM Area (backup for momentary power
interruptions)
Flash memory
User programs, System Setup
Trace memory
4,000 words
Peripheral servicing
Event requests from Coordinator Module
Self-diagnosis function
CPU errors (WDT) and memory errors
Program check
Programs checked from the CX-Programmer.
Super-capacitor backup time
Approximately 100 hours at 25
°C
Clock
None
Individual
functions
High-speed
counters
Phase pulse inputs, Up/down pulse inputs, Pulse + direction pulse
inputs (50 kHz/1 MHz)
FQM1-MMP21
(pulse I/O)
Phase differential inputs (50 kHz/500 kHz; phase differential
× 4,
2 MHz)
High-speed pulse
outputs
CW and CCW (1 MHz: Line-driver)
One-shot pulse output
High-speed
counters
Single phase pulse inputs/Up/down pulse inputs /Pulse + direction
pulse inputs (50 kHz/1 MHz)
FQM1-MMA21
(analog I/O)
Phase differential inputs (50 kHz/500 kHz; phase differential
× 4,
2 MHz)
Analog input
Conversion speed: 40
µs/input
Resolution:
−10 to 10 V: 1/16,000; 0 to 10 V: 1/8,000; 0 to 5 V: 1/4,000;
1 to 5 V: 1/4,000; 4 to 20 mA: 1/4,000
Analog outputs
Conversion speed: 40
µs/output
Resolution:
−10 to 10 V: 1/10,000; 0 to 10 V/0 to 5 V/1 to 5 V: 1/4,000
Item
Specifications
Item
Specifications
Inputs
Number of inputs
12 inputs
Input voltage
20.4 to 26.4 V
Input response
Interrupt input (4 points
with one common)
ON delay time: 30
µs
OFF delay time: 0.2 ms max.
Normal input (8 points
with one common)
ON delay time: 100
µs
OFF delay time: 1 ms max.
Outputs Number of outputs 8 outputs
Output type
Transistor (NPN)
Switching capacity 4.5 to 30 V DC, 0.3 A per output
ON delay time
0.1 ms max.
OFF delay time
1 ms max.