CAN Bus
    CAN-2088C
 
 
 
 
    CAN Bus
 
 
    I-8000 Series
 
     

 
 
         
 
CAN-2088C

CAN bus Remote I/O module with CANopen protocol of 8-Channel PWM and 8-Channel High Speed Counter
 
     
 
     
 

PWM (Pulse width modulation) is a powerful technique for controlling analog circuits. It uses digital outputs to generate a waveform with variant duty cycle and frequency to control analog circuits. CAN-2088C is a PWM slave module of CANopen protocol. It has 8 PWM output channels and 8 high speed counter channels. It can be used to develop powerful and cost effective analog control system.

 
     
 
 
 
     
 
  • Controlling the position/speed of motors
  • Dimming the brightness of lamps
  • Controlling the speed of fans
  • High speed counter

 
     
 
 
   
 
CANopen Interface
NMT
Slave
Error Control
Node Guarding protocol / Heartbeat Producer
No. of PDOs
10Rx , 10Tx
PDO Modes
Event Triggered, Remotely requested, Cyclic and acyclic SYNC
PDO Mapping
Available
No. of SDOs
1 server, 0 client
Emergency Message
yes
CANopen Version
DS-301 v4.02
Device Profile
DSP-401 v2.1
Specification
ISO-11898-2, CAN 2.0A and CAN 2.0B
Baud Rate (bps)
¡@ Setting by Rotary Switch
10K, 20K, 50K, 125K, 250K, 500K, 800K, and 1M

Node ID
¡@ Setting by Rotary Switch

1 ~ 99
Terminator Resistor
Switch for 120 £[ terminator resistor
Connector
5-pin screwed terminal block (CAN_GND, CAN_L, CAN_SHLD, CAN_H, CAN_V+)
EDS file
Provide default EDS file
PWM
Channels
8 (Source)
Output Max. Load Current
1 mA
Frequency
0.2 Hz ~ 500 kHz (non-continuous)
Scaling Resolution
16-bit (1 ~ 128 £gs for each step)
Duty Cycle
0.1 ~ 99.9 %
PWM Mode
Burst mode, Continuous mode
Burst mode counter
1~65535 counts
Trigger Mode
Hardware (Start and Stop) or Software (Start and Stop)
Intra-module Isolation
2500 Vrms
ESD Protection
4 kV Contact for each channel
Digital Input
Channels
8 (Sink/Source)
ON Voltage Level
+5.5 ~ +30 V
OFF Voltage Level
<3.5 V
Counter Frequency
500 kHz Max.
Max. Counts
32-bits (4,294,967,295)
Input Impedance
2.2 k£[, 0.5 W
Intra-module Isolation
2500 Vrms
ESD Protection
4 kV Contact for each channel
LED
CANopen Status
3 LEDs for PWR/RUN/ERR
Terminal Resister
1 LED as Terminal Resister indicators
PWM LED
8 LEDs as PWM Output indicators
DI LED
8 LEDs as Digital Input indicators
Power
Power Supply
Unregulated +10 ~ +30 VDC
Power Consumption
2 W
Mechanism
Installation
DIN-Rail
Dimensions
32.3 mm x 99 mm x 77.5 mm ( W x L x H ) Detail
Environment
Operating Temp.
-25 ~ +75 ¢J
Storage Temp.
-30 ~ +80 ¢J
Humidity
10 ~ 90% RH, non-condensing
   
 
 
 
     
 
CAN-2088C
CANopen module of 8-channel PWM and 8-channel High Speed Counter
 
     
 
 
 
     
 
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