The S20-DO-64/1 is a high-density Digital Output Module from Bosch Rexroth Indramat within the S20 IndraControl Modules series, engineered for demanding industrial automation tasks. This compact unit provides 64 digital outputs that deliver a nominal 24 V DC output with a rated 0.5 A per channel capacity and PNP (sourcing) output type. Designed for seamless integration into control cabinets, the module features robust channel-to-bus isolation and ensures reliable signal integrity across extensive installations. With built-in short-circuit protection and compliance to CE and UL certifications, the S20-DO-64/1 meets stringent safety and performance standards. Its sleek form factor and advanced functionality make it an ideal choice for modern machine control architectures.
Technical capabilities of the module encompass advanced Connection Technology via the S20 system bus, ensuring high-speed data exchange and synchronized operation with other IndraControl components. Each output channel is monitored by comprehensive diagnostic functions including channel diagnostics and status indicators, enabling rapid fault detection and predictive maintenance. The module supports an operating temperature range of -25 °C to +60 °C, guaranteeing stable performance under varied environmental conditions. The combination of digital switching precision and PNP sourcing outputs provides consistent signal levels and simplifies interface with PLCs and sensors. In addition, integrated short-circuit protection safeguards both module and downstream devices, minimizing downtime and maintenance costs.
Operational features focus on ease of installation and durability. The module’s DIN rail mounting system secures it firmly within control cabinets, while its compact housing width of 53.6 mm conserves valuable panel space. The rugged design supports continuous operation within its specified temperature limits and maintains channel-to-bus isolation even in electrically noisy environments. Intelligent status indicators enable technicians to verify module health at a glance, streamlining commissioning and routine inspections. The combination of high channel density and robust protection mechanisms reduces wiring complexity and enhances overall system reliability in industrial settings.
Integration into existing automation architectures is straightforward thanks to full compatibility with Bosch Rexroth’s S20 system bus and related IndraControl modules. The module’s adherence to CE and UL standards ensures seamless deployment in global markets, while its diagnostic capabilities allow for sophisticated control strategies and preventative maintenance schemes. Engineers can leverage the S20-DO-64/1’s precise output switching and compact footprint to optimize machine performance in applications ranging from packaging lines to process control systems. Its blend of versatility, safety, and high-density output capability makes it an essential building block for scalable automation solutions.
Approvals/certifications
CE, UL
Connection Technology
S20 system bus
Diagnostic Functions
Channel diagnostics, status indicators
Housing Width
53.6 mm
Isolation
Channel-to-bus isolation
Mounting Type
DIN rail
Number Of Outputs
64
Operating Temperature Range
-25 degrees C to +60 degrees C
Output Type
Digital
Output Type Details
PNP (sourcing)
Output Voltage
24 V DC
Rated Current Per Output
0.5 A
Short-circuit Protection
Yes