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Siemens SENTRON Safety Relay DMA1101

Siemens SENTRON DMA1101 Safety Relay for emergency-stop monitoring.

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ManufacturerSiemens

Part numberDMA1101

Part Number DMA1101

Manufacturer Siemens

Series SENTRON

Product Type Safety Relay

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Compact design Adjustable reset time Monitors emergency-stop devices Monitors safety gates Meets safety standards Reliable performance

Product description

The Siemens DMA1101 is a SENTRON safety relay designed for reliable monitoring of safety functions in industrial applications. This compact relay features adjustable parameters for reset time and can monitor various safety devices, including emergency-stop buttons and safety gate switches. It is built to meet stringent safety standards, ensuring operational safety and compliance.

This safety relay is essential for protecting personnel and machinery in hazardous environments. It is widely used in machine building, material handling, robotics, and any application where unexpected machine startup could lead to injury or damage. Its robust design ensures dependable performance even under harsh industrial conditions.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens DMA1101 safety relay. We provide quality, tested components at competitive prices, ensuring you have access to reliable safety solutions for your automation projects.

Technical specifications

Part Number	DMA1101
Manufacturer	Siemens
Series	SENTRON
Product Type	Safety Relay
Functions	Emergency-stop monitoring, Safety gate monitoring
Reset	Automatic/Manual, Adjustable
Output Contacts	3 NO, 1 NC

Common applications

Machine safety

Industrial automation

Robotics

Material handling

Manufacturing

Emergency stop circuits

Safety gate interlocks

Compatible systems

Emergency-stop buttons Safety gate switches Enabling devices

Also known as

Siemens Safety Relay DMA1101 SENTRON DMA1101

Replaces / compatible with

The DMA1101 is designed to provide comprehensive safety monitoring for various industrial machinery. It can replace older, less capable safety relays or be integrated into new safety circuits requiring robust E-stop and gate monitoring.

Technical note

Expert tip

For optimal safety, always ensure that the wiring and configuration of the DMA1101 safety relay precisely match the safety requirements of the machine and comply with relevant EN standards.

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Frequently asked questions

What types of safety devices can the Siemens DMA1101 monitor?

The Siemens DMA1101 SENTRON safety relay is designed to monitor emergency-stop buttons, safety gate switches, and other enabling devices that are part of a comprehensive safety system.