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SH Series PLC
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BUS + PULSE, motion control + process control Flying shear and following cut function
SH300/SH500 integrated E-CAM, linear and circular interpolation
Expansion module, flexible optional expansion (expansion module for SH300/500)
New generation upgraded processor and ultra-thin structure design
Easy to use, modular standard instructions, easy programming
Light-weight structure, greatly optimized assembly efficiency
Specifications
- Specifications
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Specifications
Product Overview — SH Series PLC Programmable Logic Controller
The Slanvert SH Series PLC is a high-performance programmable logic controller designed for industrial automation. It integrates motion control, logic processing, positioning, communication, and modular expansion into one compact unit. With its modular design, stable performance, and easy programming, the SH Series PLC is ideal for mechanical manufacturing, packaging machinery, textile equipment, automated production lines, and multi-axis motion control applications.
Order today and optimize your production line with a reliable, high-performance PLC solution.
Advantages
Supports both motion and process control, including flying shear follow, linear/circular interpolation, and advanced motion functions.
Modular expansion design allows flexible configuration for various industry applications.
Powerful next-generation processor with compact industrial design for efficient installation.
Standard instruction set simplifies programming and accelerates development and debugging.
Multiple communication interfaces (PLC, RS-485, USB) allow seamless integration into industrial networks.
Take advantage of these features to enhance productivity and reduce downtime — request a quote today.
Supports both motion and process control, including flying shear follow, linear/circular interpolation, and advanced motion functions.
Modular expansion design allows flexible configuration for various industry applications.
Powerful next-generation processor with compact industrial design for efficient installation.
Standard instruction set simplifies programming and accelerates development and debugging.
Multiple communication interfaces (PLC, RS-485, USB) allow seamless integration into industrial networks.
Take advantage of these features to enhance productivity and reduce downtime — request a quote today.
Application Scenarios
The SH Series PLC is suitable for:
Multi-axis industrial automation control
Flying shear/online cutting & tracking systems
Motion interpolation (linear/circular motion)
Equipment communication and data acquisition
Industrial environments requiring high reliability and long-term stable operation
Enhance your operational efficiency and reduce errors — start implementing the SH Series PLC in your production line today.
Why Choose Slanvert SH Series PLC?
High Stability & Reliability
Industrial-grade design with anti-interference optimization for long-term operation in harsh environments.
Flexible Expansion
Modular design allows users to add I/O, communication, or motion control modules according to specific needs.
Easy Programming
Supports multiple mainstream PLC programming languages, reducing learning curve and development cost.
Powerful Communication
Built-in RS-485, USB, and optional Ethernet/CAN interfaces facilitate integration with PCs, PLCs, and sensors.
Experience smarter, faster, and more reliable automation — contact our sales team to get started.

Experience smarter, faster, and more reliable automation — contact our sales team to get started.

SH100 series
| Model | SH100-0808TN | SH100-0808TP |
| Features | Ultra-thin programmable controller, 8-point input, 8-point NPN output | Ultra-thin programmable controller, 8 input points, 8 PNP output points |
| Supply voltage | DC24V | |
| Program storage capacity | 16K steps | |
| Basic instruction execution time | 0.2 μs | |
| Power-off retention | FLASH permanent storage, maximum 2K Bytes | |
| Programming language | LD, IL, SFC | |
| Digital input type | NPN and PNP | |
| Rated Voltage | DC24V,4mA | |
| Logic 1 (voltage range) | >15V DC | |
| Logic 0 (voltage range) | <5V DC | |
| Filter | X0~X7 have digital filtering function, filtering time 0~60ms Other terminals adopt hardware filter, about 10ms | |
| High-speed counter | Single-phase 50kHz [2 pcs: X0/X1], 6x10 kHz [6 pcs: X2-X7] Dual-phase 25 kHz [1 pc], 5 kHz [3 pcs] | |
| Highest pulse output (transistor) | 3 channels 100kHz pulse output [Y0-Y2] | |
| Interface | 2 serial communication ports: Port 0: RS232; Port 1: RS485; 1 USB interface |
|
| Baud rate | 1.2kbps~115.2kbps | |
| Communication protocol | Modbus/Free port/N:N | |
| USB communication | USB2.0, Type C. Supports program upload and download, monitoring, solid-state software upgrade. | |
SH300 series*
| Model | SH301-0808TN | SH301-0808TP | SH311-0808TN | SH311-0808TP | |
| Features |
8 points DC24V input 8 points NPN output 1 serial port 1 USB 8*200kHz input/output |
8 points DC24V input 8 points PNP output 1 serial port 1 USB 8*200kHz input/output |
8 points DC24V input 8 points NPN output 1 serial port 1 USB 1 CANopen 1 Ethernet 8*200kHz input/output |
8 points DC24V input 8 points PNP output 1 serial port 1 USB 1 CANopen 1 Ethernet 8*200kHz input/output |
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| Supply voltage | DC24V | ||||
| Program storage capacity | 200K Bytes | ||||
| Power-off retention | 128K Bytes user soft components, about 84K Bytes power-off retention; 1M Bytes custom variables, of which 128K Bytes power-off retention | ||||
| Programming language | LD, FBD, ST, SFC | ||||
| Right-side expansion | Max. 16 pcs SH series right-side expansion module | ||||
| Left-side expansion | Max. 1 pc SH series left-side expansion module | ||||
| Real-time clock | PLC without real-time clock, can be extended with 1pc left-side RTC expansion module | ||||
| SD card | SD card can be used to upgrade the firmware update program. | ||||
| USB | USB2.0, Type C. Supports program upload and download, monitoring, solid-state software upgrade. | ||||
| Input | 8-channel 200kHz high-speed pulse input, Support single-phase, dual-phase (Up/Down), AB phase (1x and 4x) counting. |
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| Output | 8-channel 200kHz high-speed pulse output, supporting positioning control instruction group | ||||
| RS-485 |
bps | 1.2kbps~115.2kbps | |||
| Protocol | With 1 communication interface, support 2 expansions, supporting Modbus/Freeport/N:N communication protocol | ||||
| Terminal resistor | With terminal resistor, can be used as master or slave, supports up to 31 Modbus-RTU slaves | ||||
| CAN | No | Support CANopen master, supports up to 31 slaves | |||
| EtherNET | No |
Support ModbusTCP master-slave protocol, program upload, download and monitoring, support 16 slaves and 4 masters at the same time, TCP free protocol, support 4 connections | |||
| Motion control | Support positioning control instruction group, support linear and circular interpolation, electronic gear, E-CAM motion control. | ||||
SH500 series*
| Model | SH511-0808TN | SH511-0808TP | SH522-0808TN | SH522-0808TP | SH523-0808TN | SH523-0808TP | |
| Feature | 8-point DC24V input, 8-point NPN transistor output, 1 serial port, 1 USB, 1 Ethernet, 1 EtherCAT bus, maximum 8 axis |
8-point DC24V input, 8-point PNP transistor output, 1 serial port, 1 USB, 1 Ethernet, 1 EtherCAT bus, maximum 8 axis |
8-point DC24V input, 8-point NPN transistor output, 1 serial port, 1 USB, 1 CANopen, 2 Ethernet, 1 EtherCAT bus, maximum 16 axis |
8-point DC24V input, 8-point PNP transistor output, 1 serial port, 1 USB, 1 CANopen , 2 Ethernet, 1 EtherCAT bus, maximum 16 axis |
8-point DC24V input, 8-point NPN transistor output, 1 serial port, 1 USB, 1 CANopen , 2 Ethernet, 1 EtherCAT bus, maximum 32 axis |
8-point DC24V input, 8-point PNP transistor output, 1 serial port, 1 USB, 1 CANopen , 2 Ethernet, 1 EtherCAT bus, maximum 32 axis |
|
| Supply voltage | DC24V | ||||||
| Program storage capacity | 200K Bytes | ||||||
| Power-off retention | 128K Bytes user soft components, about 84K Bytes power-off retention; 1M Bytes custom variables, of which 128K Bytes power-off retention | ||||||
| Programming language | LD, FBD, ST, SFC | ||||||
| Right-side expansion | Max. 16 pcs SH series right-side expansion module | ||||||
| Left-side expansion | Max. 1 pc SH series left-side expansion module | ||||||
| Real-time clock | PLC without real-time clock, can be extended with 1pc left-side RTC expansion module | ||||||
| SD card | SD card can be used to upgrade the firmware update program. | ||||||
| USB | USB2.0, Type C. Supports program upload and download, monitoring, solid-state software upgrade | ||||||
| Input | 8-channel 200kHz high-speed pulse input support single-phase, dual-phase (Up/Down), AB phase (1x and 4x) counting |
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| Output | 8-channel 200kHz high-speed pulse output supporting positioning control instruction group | ||||||
| RS485 | Protocol | With 1 communication interface, support 2 expansions, supporting Modbus/Freeport/N:N communication protocol | |||||
| Terminal resistor | With terminal resistor, can be used as master or slave, supports up to 31 Modbus-RTU slaves | ||||||
| CAN | No | Supports CANopen master, up to 31 slaves | |||||
| Ethernet | Number of network ports | Single network port | Dual Ethernet ports correspond to single network card, two Ethernet ports share one IP, support network switching function |
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| Protocol | Support Modbus TCP master-slave protocol, support program upload, download and monitoring, support 16 slaves and 4 masters at the same time. TCP free protocol, support 4 connections. | ||||||
| Motion control | Support positioning control instruction group, support linear and circular interpolation, electronic gear, electronic cam motion control. | ||||||
| Ether CAT | Number of axis | 8 axis | 16 axis | 32 axis | |||
| Number of slaves | Up to 72 slaves (including servo axis), including real axis and virtual axis, totaling 48 axis | ||||||
| Performance of axis | Communication cycle 250us~8ms, adjustable synchronization jitter time ±80ns | ||||||
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Downloads
| File Name | Type | Language | File Type | Update | Download |
|---|---|---|---|---|---|
| PLC programming manual V1.1 | Manual | English | 2025-07-03 | 15.84MB | |
| SH100 User manual_EN_V1.0 | Manual | English | 2025-07-03 | 1.2MB | |
| SH300 User manual_EN_V1.0 | Manual | English | 2025-07-03 | 2.2MB | |
| SH500 User manual_EN_V1.0 | Manual | English | 2025-07-03 | 2.25MB | |
| SH PLC Flyer_EN_V3.0 | Catalog | English | 2025-06-25 | 3.9MB | |
| SH-expansion module V1.0 | Manual | English | zip | 2025-07-15 | 18.53MB |
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