B&R X90RO440.04-S1
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Quick facts
| Availability | Confirmed on request |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can X90RO440.04-S1 be shipped?
X90RO440.04-S1 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 X90RO440.04-S1 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 X90RO440.04-S1 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 X90RO440.04-S1, subject to availability and destination.
9 to 32 VDC4 safe relay outputsOutput type "Relay"Nominal output current 2x 2 A and 2x 4 ANormally open contactSingle-channel isolated outputsX2X LinkThe relay option board provides 4 additional safe relay outputs. Communication to the mainboard is made possible via X2X Link. The modules can be used for controlling floating actuators in safety-related applications up to PL e or SIL 3. Safety relays are installed within the module. The positively driven feedback contacts are evaluated within the module. The safe digital output modules have a start interlock on error in the event of network errors.
Specifications
Specifications
| I/O module | 4 relays with 1 normally open contact each, 9 to 32 VDC / 2 and 4 A |
| B&R ID code | 0xFB3D |
| Automation Studio | 4.7 or later |
| Automation Runtime | 4.7 or later |
| mapp Technology Package | mapp Safety 5.12 and later: |
| Status indicators | - |
| Module run/error | Yes, using software |
| Outputs | Yes, using software |
| Power consumption | Max. 2 W |
| Max. I/O cycle time | 1 ms |
| Bus | 0.26 W |
| Internal I/O | 1.65 W |
| Additional power dissipation caused by actuators (resistive) [W] | +3.2 |
| UN ECE-R10 | Yes |
| CE | Yes |
| UKCA | Yes |
| CRA (Cyber Resilience Act) | In preparation |
| MTTFD per channel | 100 years if the relay channel is used individually, 390 years if 2 relay channels are connected in series |
| Mission time | Max. 20 years |
| Module | <2.7*10-7 if the relay channel is used individually, <5.4*10-9 if 2 relay channels are connected in series |
| openSAFETY wired | Negligible |
| openSAFETY wireless | <1*10-14 * Number of openSAFETY packets per hour |
| PFD per channel | <5.6*10-4 if the relay channel is used individually, <1*10-4 if 2 relay channels are connected in series |
| Proof test interval (PT) | 20 years |
| Category | KAT 1 if the relay channel is used individually, KAT 4 if 2 relay channels are connected in series |
| PL | PL c if the relay channel is used individually, PL e if 2 relay channels are connected in series |
| DC1, 24 VDC | 2 A / 1,800,000 4 A / 1,000,000 |
| DC13, 24 VDC | 2 A / 121,400 4 A / 120,000 |
| SIL CL | SIL 1 if the relay channel is used individually, SIL 3 if 2 relay channels are connected in series |
| Voltage range | 9 to 32 VDC |
| Quantity | 4 |
| Variant | Relay / Normally open contact, internal high-side and low-side control |
| Nominal output current | Relays 1 and 2: 2 A Relays 3 and 4: 4 A |
| Diagnostic status | Contact position determined by positively driven contacts |
| Max. switching frequency | 10 Hz |
| 0 → 1 | <50 ms |
| 1 → 0 | <20 ms |
| Mechanical | Min. 1 x 107 ops. |
| Electrical | Min. 1 x 105 ops. (at 4 A / 32 VDC) |
| Internal | - |
| External | Relays 1 and 2: External fuse 2 A Relays 3 and 4: External fuse 4 A |
| Contact resistance (without terminal block) | 80 mΩ |
| Contact service life | See "Contact service life". |
| Switching voltage range | 5 to 32 VDC |
| Switching current range | 1 mA to 4 A |
| Max. inrush current | 20 A for 25 ms, max. 1x per minute |
| Overvoltage category per EN 60664-1 | II |
| DC1 | Relays 1 and 2: 24 VDC / 2 A Relays 3 and 4: 24 VDC / 4 A |
| DC13 | Relays 1 and 2: 24 VDC / 2 A Relays 3 and 4: 24 VDC / 4 A |
| Electrical isolation | Channel isolated from channel and bus |
| Any | Yes |
| Degree of protection per EN 60529 | IP66, IP69K |
| Horizontal mounting orientation | -40 to 75°C housing surface |
| Vertical mounting orientation | -40 to 75°C housing surface |
| Storage | 5 to 100%, condensing |
| Transport | 5 to 100%, condensing |
| Operation | 5 to 100%, condensing |
| Width | 47 mm |
| Length | 95 mm |
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