Description
The Siemens SIMATIC S7-300 Digital Output Module SM 322 (6ES7322-1BH01-0AA0) is a compact digital output module designed for the SIMATIC S7-300 PLC system. This module provides 16 digital output channels with relay output type, supporting 24V DC/230V AC loads with a maximum output current of 2A. The module is powered and communicates via the S7-300 backplane bus, featuring LED status indicators for monitoring output status. The relay output type offers electrical isolation, making it suitable for driving contactors, solenoid valves, indicator lights, and other loads. With its compact dimensions and DIN rail mounting, this module is ideal for space-constrained control cabinet installations in industrial automation applications.
Key Features
- Digital Output Module for SIMATIC S7-300 PLC
- 16 relay output channels
- Output type: Relay (dry contact)
- Load voltage: 24V DC/230V AC
- Maximum output current: 2A
- Electrical isolation: channel-to-channel
- LED status indicators
- Powered and communicates via S7-300 backplane bus
- Compact design for space efficiency
- DIN rail mounting
- IP20 protection degree
- Suitable for industrial automation applications
- Country of origin: Germany
Technical Specifications
- Number of Output Channels: 16
- Output Type: Relay (dry contact)
- Load Voltage: 24V DC/230V AC
- Maximum Output Current: 2A
- Minimum Load Current: 10mA
- Electrical Isolation: Channel-to-channel
- Backplane Bus Current Consumption: 80mA
- Power Consumption: 2.5W typical
- Operating Temperature: 0°C to +60°C
- Storage Temperature: -40°C to +70°C
- Relative Humidity: 5% to 95% non-condensing
- Dimensions: 40mm x 125mm x 120mm
- Weight: approx. 0.35kg
- Protection Degree: IP20
- Mounting: DIN rail
- Connection Type: Screw terminals
- Certifications: CE, UL, CSA, FM
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for system integration
- Configuration assistance
- Compatibility verification with existing systems
- Commissioning assistance available
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine Siemens SIMATIC S7-300 components
- Global supply network with competitive pricing
- Expertise in industrial automation systems
- Comprehensive technical documentation
- Support for legacy system maintenance
Applications
- Industrial automation control systems
- Contactor and relay driving
- Solenoid valve control
- Indicator light and alarm light driving
- Small motor control
- Heater control
- Pump and fan control
- Conveyor system control
- Packaging machinery
- Material handling equipment
- Process control applications
- Building automation systems
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