Fieldbus Connector PROFIBUS; with D-sub male connector; 9-pole
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Quick facts
| Availability | Confirmed on request |
| Category | Controller |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can 750-971 be shipped?
750-971 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 750-971 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 750-971 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 750-971, subject to availability and destination.
<p>This fieldbus connector links a PROFIBUS device to a PROFIBUS line.</p><p>The fieldbus connector has the following features:</p><ul><li>Compact design Perfectly connects to an S7 PLC</li><li>No losable parts</li><li>Two horizontal cable entries for both input and output</li><li>Fast and maintenance-free CAGE CLAMP<sup>®</sup> connection – a locking slide keeps the clampling unit in its open position</li><li>Externally operable switch to activate or deactivate the network terminating resistor</li></ul><br/><p></p><p>For the first and last station on the bus, the switch must be set to “ON” (Terminating resistor activated, outgoing bus line disconnected) Switch setting to “OFF” for downstream bus stations (Terminating resistor deactivated)</p>
Specifications
Technical data
| Connection type | D-sub 9 plug |
| Pole number | 9 |
| Communication/fieldbus | PROFIBUS |
| Transmission rate | 12 Mbit/s (per PROFIBUS specification) |
| Supply voltage | 4.75 … 5.25 VDC |
| Input current | 5 mA |
Connection data
| Connection type | CAGE CLAMP® terminal strip with locking slide (218 Series) |
| Solid conductor | 0.08 … 0.5 mm² / 28 … 20 AWG |
| Strip length | 5 … 6 mm / 0.2 … 0.24 inches |
Physical data
| Width | 43.6 mm / 1.717 inches |
| Height | 16.2 mm / 0.638 inches |
| Depth | 72.8 mm / 2.866 inches |
Mechanical data
| Connectable sheathed cable diameter | 8.5 mm |
| Cable glands (number) | 2 |
| Housing material | PC-V0 |
| Weight | 45 g |
| Color | light gray |
Environmental requirements
| Ambient temperature (operation) | 0 … +60 °C |
| Ambient temperature (storage) | -25 … +85 °C |
| Protection type | IP20 |
| Relative humidity (without condensation) | 95 % |
Commercial data
| Product Group | 15 (I/O System) |
| PU (SPU) | 1 pcs |
| Packaging type | box |
| Country of origin | DE |
| GTIN | 4045454633875 |
| Customs tariff number | 85366990990 |
| End of Sale | 2025-06-18 |
| End of Production | 2025-06-19 |
| End of Delivery | 2025-06-20 |
| End of Service and Repair | 2026-06-16 |
| Support period for security updates | 2030-07-20 |
Product Classification
| UNSPSC | 39121421 |
| eCl@ss 10.0 | 27-24-26-92 |
| eCl@ss 9.0 | 27-24-26-92 |
| ETIM 9.0 | EC002584 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| RoHS Compliance Status | Compliant,No Exemption |
