Module RS-485 Modbus RTU 16 kênh đầu ra xung PWM ICP DAS M-7088-16-G CR
Features
- 16 PWM Outputs
- Burst Mode and Continuous Mode for PWM Output
- Software Trigger Mode for PWM Output
- Individual and Synchronous PWM Output
- Built-in Dual Watchdog
Introduction
The M-7088-16 provides 16-channel PWM (Pulse Width Modulation) output and can be used to develop powerful and cost-effective analog control systems. PWM is a powerful technique for controlling analog circuits that uses the digital output to generate a waveform with a variable duty cycle and frequency which can then be used to control an analog circuit in applications such as controlling the position or speed of motors, the brightness of lamps, or the speed of fans, etc.
Either burst mode or continuous mode can be used for the PWM output depending on the application. The M-7088-16 supports Modbus RTU and DCON protocols, and External PWR allows the load voltage to be increased from +5 to +50 V for the 16-channel PWM (Pulse Width Modulation) output.
Applications
• Controlling Motor Position/Speed
• Dimming Lamp Brightness
• Controlling Fan Speed
Specifications
| CPU Module |
| Watchdog Timer |
Module, Communication (Programmable) |
| Isolation |
| Intra-module Isolation |
2500 VDC |
| EMS Protection |
| EFT (IEC 61000-4-4) |
±4 kV for Power Line |
| ESD (IEC 61000-4-2) |
±4 kV Contact for Each Terminal |
| LED Indicators |
| Status |
1 x Power and Communication |
| PWM |
| Channels |
16 |
| Type |
Open Collector |
| Sink/Source (NPN/PNP) |
Sink |
| Load Voltage |
+5 ~ +50 VDC |
| Load Current |
200 mA @ +50 VDC /Channel |
| Frequency |
1 Hz ~ 500 KHz |
| Duty Cycle |
0.1 to 99.9 % |
| Mode |
Burst, Continuous |
| Burst Count |
1 to 65535 |
| COM Ports |
| Ports |
1 x RS-485 |
| Baud Rate |
1200 ~ 115200 bps |
| Data Format |
(N, 8, 1), (N, 8, 2), (E, 8, 1), or (O, 8, 1) |
| Protocol |
Modbus RTU, DCON |
| Power |
| Reverse Polarity Protection |
Yes |
| Input Range |
+10 ~ +48 VDC |
| Consumption |
2.9 W |
| Mechanical |
| Dimensions (mm) |
121 x 76 x 42 (W x L x H) |
| Installation |
DIN-Rail Mounting |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-40 ~ +85 °C |
| Humidity |
10 ~ 95% RH, Non-condensing |
Download
Datasheet
Documents
Ordering Information
| M-7088-16-G CR |
16-channel PWM Output Module using the DCON and Modbus Protocols (Gray Cover) (RoHS) |
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