Phoenix Contact 1104974

PSR-M-B2-SDI8-SDO4-DO4-SC - Safety module

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Phoenix Contact 1104974 PSR-M-B2-SDI8-SDO4-DO4-SC - Safety module — Contactors & Relays
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Phoenix Contact 1104974 PSR-M-B2-SDI8-SDO4-DO4-SC - Safety module — Contactors & Relays
Phoenix Contact 1104974 PSR-M-B2-SDI8-SDO4-DO4-SC - Safety module — Contactors & Relays
Phoenix Contact 1104974 PSR-M-B2-SDI8-SDO4-DO4-SC - Safety module — Contactors & Relays

Product Description

Introducing the PSR-M-B2-SDI8-SDO4-DO4-SC, a configurable safety module designed for industrial applications. This basic module offers 8 safe inputs, 4 safe outputs, and can be extended via TBUS technology to support up to SIL 3 compliance.

The PSR-M-B2-SDI8-SDO4-DO4-SC is equipped with a plug-in screw terminal block for easy installation. It also features 4 reset inputs or 4 signal outputs, and 4 clock outputs, ensuring seamless integration into your system.

The module adheres to Cat. 4/PL e standards, making it suitable for use in various industrial environments. The TBUS connector is not included with this product, so be sure to obtain one separately if needed.

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Offer details

Best offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:
1 pc.
On Request
Updated at: 22-08-2026
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Item number
1104974
Packing unit
1 pc
Minimum order quantity
1 pc
Product key
DNA361
Note on application
Only for industrial use
Application
Emergency stop

Available Offers

(3)
1104974 Phoenix Contact, Contactors & Relays

Phoenix Contact

Available:
0 pcs.
On Request
Updated at: 11-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months
1104974 Phoenix Contact, Contactors & Relays

Phoenix Contact

Available:
0 pcs.
On Request
Updated at: 11-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Phoenix Contact 1104974, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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