FC-GMRUSDO12 | MTL Universal Safe IO IS Isolator
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MTL FC‑GMRUSDO12 Universal Safe I/O IS Isolator
The MTL FC‑GMRUSDO12 Universal Safe I/O IS Isolator is a critical industrial automation module designed to provide intrinsically safe isolation and signal integrity for field devices in hazardous or explosive environments. Engineered for process control, petrochemical, oil & gas, mining, and other safety‑critical industries, this isolator ensures safe separation between hazardous-area field wiring and safe-area control circuits. The FC‑GMRUSDO12 combines certified intrinsic safety with robust construction, enabling reliable performance and protection for both equipment and personnel.
Key Features:
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Certified intrinsically safe (IS) isolation — provides safe separation between field devices in hazardous zones and control systems in safe zones
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Universal I/O compatibility — supports a variety of analogue and digital signals for flexible integration into diverse automation systems
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High-density isolation module — optimizes cabinet space while supporting multiple channels for efficient wiring infrastructure
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Durable industrial-grade housing — designed for installation in control panels and harsh plant environments
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Simplified installation and maintenance — reduces wiring complexity and supports safer, more reliable system design
Specifications:
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Manufacturer / Brand: MTL
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Model / Part Number: FC‑GMRUSDO12
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Module Type: Universal Safe I/O Intrinsically Safe Isolator
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Isolation Type: Galvanic isolation / intrinsic-safety barrier between hazardous and safe circuits
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Input/Output Channels: Suitable for multiple I/O channels (analogue, digital, or mixed as per configuration)
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Safety Rating: Approved for use in hazardous (explosive) atmospheres / intrinsically safe operation per relevant standards
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Housing: Industrial-grade enclosure suitable for mounting inside control cabinets or racks
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Wiring Compatibility: Standard industrial wiring practice for safe-area and hazardous-area connection separation
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Mounting: DIN‑rail or panel-mountable, per control-panel design standards
The MTL FC‑GMRUSDO12 Universal Safe I/O IS Isolator brings together safety, flexibility, and reliability — ensuring your hazardous‑area instrumentation and control circuits remain safely isolated while maintaining signal integrity and operational performance. Backed by MTL’s proven safety standards and validated engineering, this isolator is an excellent addition to any safety‑compliant automation system. Ram Automations can supply this module on request and provide expert support for configuration and installation. For ordering or technical assistance, contact info@ramautomations.com.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.