Siemens
0102030405
Siemens 6ES7340-1AH02-0AE0 Communications processor
Key SpecificationsVOGI
1.Hardware configuration
Interface type: 1 RS232C (V.24) interface, 9-pin Sub-D plug, supports potential isolation (floating design).
Transmission rate:
3964 (R) protocol: 2.4~19.2kbit/s.
ASCII protocol/printer driver: 2.4~9.6kbit/s.
Wire length: Maximum 15m (RS232C).
Power supply: Powered by 5V DC backplane bus, maximum input current 165mA, power consumption 0.6~0.85W.
2. Protocols and functions
Supported protocols:
3964(R): Siemens special protocol, suitable for communication with SINUMERIK CNC system, LOGO! and other devices.
ASCII: Universal character encoding protocol, supports data exchange with third-party devices.
Printer driver: Compatible with HP Deskjet, IBM Proprinter and other models.
Message length: single frame maximum 1024 bytes (3964 (R) and ASCII protocols).
Working memory: 2700 bytes (for data send/receive buffer).
3. Expansion and compatibility
Expansion capability: can be connected to the CPU via the S7-300 backplane bus, supporting multi-module expansion.
Software tools: requires parameterization configuration via STEP 7 V5.5, supporting flexible settings such as baud rate, data bits, parity, etc.
Key FeaturesVOGI
1. Low-cost communication: Siemens 6ES7340-1AH02-0AE0 can realize serial communication between PLC and third-party devices without additional programming, reducing the need for expansion modules.
Protocol adaptation: Siemens 6ES7340-1AH02-0AE0 can quickly connect to Modbus RTU devices through ASCII protocol, simplifying system integration.
Plug and play: The project configuration package is provided with the module, which supports direct import of STEP 7 projects to reduce configuration complexity.
2. Reliability and anti-interference
Photoelectric isolation: The RS232C interface and the backplane bus are isolated by a photoelectric coupler (500V AC), which has strong anti-electromagnetic interference ability.
Diagnostic function: The LED indicator provides real-time feedback on the communication status and supports rapid fault location.
3. Industry compliance
Certification: CE certification, Siemens 6ES7340-1AH02-0AE0 complies with the RoHS directive, and some models support UL/cUL certification.
Environmental adaptability: Siemens 6ES7340-1AH02-0AE0 has an operating temperature of 0°C to +60°C and a storage temperature of -40°C to +70°C, suitable for harsh industrial environments.
Freight Estimation(Part Of The Area)VOGI
|
Destination |
Freight |
|
Middle East |
$35 |
|
Southeast Asia |
$23 |
|
South Asia |
$45 |
|
South Africa |
$37 |
|
Europe and USA |
$24 |
|
Russia |
$41 |
APPLICATIONVOGI
1.Equipment Monitoring:
Packaging Machinery: Connect to label printer to print production batch numbers in real time.
Machine Tools: Communicate with CNC system through 3964 (R) protocol to transmit processing programs.
2. Process Control
Environment Monitoring:
Water Quality Treatment: Connect pH meter to collect data and control dosing pump through Modbus RTU protocol.
Storage Temperature and Humidity: Integrate temperature and humidity recorder to realize remote data transmission and over-limit alarm.
3. Transportation
Railway Transportation:
Train Control System: Connect to ground signal equipment to realize train position and speed information interaction.
Intelligent Transportation: Communicate with traffic light controller through RS232C interface to optimize intersection traffic efficiency.
4. Building Automation
HVAC System:
Elevator Control: Connect to elevator controller to realize floor button signal collection and fault diagnosis.
Lighting Management: Communicate with intelligent lighting system through ASCII protocol to realize energy-saving dimming.