Implementing 3-Switch XOR Ladder Logic with Internal Bit
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
Designed specifically for diagnostic testing and logical debugging within distributed control systems, the Schneider Electric 170BSM01600 is a dedicated physical simulator module configured for the Modicon Momentum product line. Operating on a nominal 24VDC system voltage, this module enables control engineers and field technicians to stimulate up to 16 digital input channels directly on the local I/O bus without necessitating active field-side wiring. By generating physical logic-level states, the device provides a reliable feedback loop for verifying PLC configurations, network communication interfaces, and runtime control sequence logic before live process deployment.
| Specification Parameter | Value / Details |
|---|---|
| Manufacturer | Schneider Electric |
| Part Number / SKU | 170BSM01600 |
| Product Series | Modicon Momentum |
| Module Type | Digital Simulator Module |
| Simulated Inputs | 16 Channels |
| Nominal System Voltage | 24VDC |
| Product Lifecycle Status | Phase-Out (Legacy Support Active) |
| Commodity Code | 85366990 |
| Shipping Weight (Calculated) | 0.17 kg |
| Package Dimensions (Calculated) | 15.5 x 21.0 x 5.0 cm |
The 170BSM01600 is designed as a direct diagnostic accessory across the Modicon Momentum I/O range. Unlike active electronic I/O modules, the simulator module maps straight to the backplane, making it independent of specific fieldbus protocols. It maintains compatibility with standard Momentum fieldbus adapters, including Modbus TCP (170ENT11001), PROFIBUS DP (170FNT11021), and Interbus communication modules.
When utilizing this simulation module on a live commissioning desk, ensure that external loop power is completely isolated from the associated terminal base terminals to prevent potential electrical backfeeding or ground loops. The simulation switches are intended for low-power signal level processing and should not be linked to actual inductive external loads.
CRITICAL WARNING
De-energize the entire backplane and disconnect any active terminal base power sources prior to inserting or removing the 170BSM01600. Hot-swapping may cause diagnostic faults or communication losses on sensitive fieldbus adapters.
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Returns & Warranty

Designed specifically for diagnostic testing and logical debugging within distributed control systems, the Schneider Electric 170BSM01600 is a dedicated physical simulator module configured for the Modicon Momentum product line. Operating on a nominal 24VDC system voltage, this module enables control engineers and field technicians to stimulate up to 16 digital input channels directly on the local I/O bus without necessitating active field-side wiring. By generating physical logic-level states, the device provides a reliable feedback loop for verifying PLC configurations, network communication interfaces, and runtime control sequence logic before live process deployment.
| Specification Parameter | Value / Details |
|---|---|
| Manufacturer | Schneider Electric |
| Part Number / SKU | 170BSM01600 |
| Product Series | Modicon Momentum |
| Module Type | Digital Simulator Module |
| Simulated Inputs | 16 Channels |
| Nominal System Voltage | 24VDC |
| Product Lifecycle Status | Phase-Out (Legacy Support Active) |
| Commodity Code | 85366990 |
| Shipping Weight (Calculated) | 0.17 kg |
| Package Dimensions (Calculated) | 15.5 x 21.0 x 5.0 cm |
The 170BSM01600 is designed as a direct diagnostic accessory across the Modicon Momentum I/O range. Unlike active electronic I/O modules, the simulator module maps straight to the backplane, making it independent of specific fieldbus protocols. It maintains compatibility with standard Momentum fieldbus adapters, including Modbus TCP (170ENT11001), PROFIBUS DP (170FNT11021), and Interbus communication modules.
When utilizing this simulation module on a live commissioning desk, ensure that external loop power is completely isolated from the associated terminal base terminals to prevent potential electrical backfeeding or ground loops. The simulation switches are intended for low-power signal level processing and should not be linked to actual inductive external loads.
CRITICAL WARNING
De-energize the entire backplane and disconnect any active terminal base power sources prior to inserting or removing the 170BSM01600. Hot-swapping may cause diagnostic faults or communication losses on sensitive fieldbus adapters.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
France
|