
The Pilz 750111 PNOZ s11 is a contact expansion module designed for use with the PNOZsigma family of safety relays. This single-channel expansion device provides 8 normally open safety outputs and 1 normally closed output, expanding the switching capacity of PNOZsigma base units in safety-related control applications. The module operates on 24 V DC supply voltage and features plug-in screw terminals for straightforward wiring. With its compact 45 mm housing width, the PNOZ s11 enables space-efficient installation on DIN rail while maintaining high safety performance ratings including SIL 3, Performance Level e, and Category 4 compliance. The unit includes LED diagnostic indicators for input, output, and fault monitoring. It is engineered for use in industrial automation environments where additional safety contacts are required for machine safeguarding, emergency stop circuits, and safety interlock systems.
Item Details
- Brand Name: Pilz
- Manufacturer: Pilz GmbH & Co. KG
- Item Type Name: Safety Relay Contact Expansion Module
- Product Family / Series: PNOZsigma
- Model: PNOZ s11
- Part Number: 750111
- Gtin: 4046548050301
Product Specifications
- supply_voltage: 24 V DC (19.2-28.8 V DC)
- outputs: 8 N/O (normally open), 1 N/C (normally closed)
- digital_inputs: 1 (24 V DC, 95 mA)
- contact_rating_dc: 6 A at 24 V DC (DC-1), 5 A at 24 V DC (DC-13)
- contact_rating_ac: 6 A at 240 V AC (AC-1), 5 A at 230 V AC (AC-15)
- housing_width: 45 mm
- connection_type: Plug-in screw terminals
- mounting: DIN rail
- safety_rating: SIL 3 / PL e / Cat. 4
- diagnostic_leds: Input 1, Input 2, Output, Fault indicators
Additional Details
- Country of Origin*: Germany
- Function: Single-channel contact expansion module for instantaneous contact expansion and safe separation
*Country of origin may vary.
Measurements
- Weight: 0.35 kg
- Gross Weight: 347.37 g
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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