2748360
Official DistributorSKU
PHX2748360
MPN
D-UFB-IB-S-RBO
Weight
0.227 kg
D-UFB-IB-S-RBO - Surge protection device
Attachment plug with surge protection for 2-conductor remote bus output. Connection: D-SUB 9 socket - plug with ca. 20 cm conductor, snap-on foot for mounting on NS 32 or NS 35/7.5
Technical Specifications
Product properties
| Product family | DATATRAB |
| IEC test classification | C1 |
| IEC test classification | C3 |
| VDE requirement class | C1 |
| VDE requirement class | C3 |
| Type | Attachment plug for DIN rail mounting |
| Wire pairs per module | 2 |
Electrical properties
| Nominal voltage UN | 5 V DC |
Connection data
| Connection Method | D-SUB-9 |
Dimensions
| Width | 16.5 mm |
| Height | 112.8 mm |
| Depth | 70 mm |
Material specifications
| Housing Material | Aluminum |
Mechanical data
| Open side panel | No |
Protective circuit
| Direction of action | Line-Line & Line-Earth Ground |
| Maximum continuous voltage UC | 5.8 V DC |
| Maximum continuous voltage UC (line-line) | 5.8 V DC |
| Maximum continuous voltage UC (line-earth) | 5.8 V DC |
| Operating effective current IC at UC | ≤ 300 µA |
| Residual current IPE | ≤ 300 µA |
| Nominal discharge current In (8/20) µs (line-line) | 350 A |
| Nominal discharge current In (8/20) µs (line-ground) | 350 A |
| Nominal discharge current In (8/20) µs (line-signal ground) | 350 A |
| Total surge current (8/20) µs | 1.5 kA |
| Max. discharge current Imax (8/20) µs maximum (line-earth) | 350 A |
| Output voltage limitation at 1 kV/µs (line-line) spike | ≤ 35 V |
| Output voltage limitation at 1 kV/µs (line-earth) spike | ≤ 35 V |
| Output voltage limitation at 1 kV/µs (line-line) static | ≤ 12 V |
| Output voltage limitation at 1 kV/µs (line-earth) static | ≤ 12 V |
| Output voltage limitation at 1 kV/µs (line-signalground) static | ≤ 12 V |
| Residual voltage at In (conductor-conductor) | ≤ 30 V |
| Residual voltage at In (conductor-ground) | ≤ 30 V |
| Residual voltage at In (line-signalground) | ≤ 30 V |
| Voltage protection level Up (line-line) | ≤ 35 V |
| Voltage protection level Up (line-earth) | ≤ 35 V |
| Response time tA (line-line) | ≤ 500 ns |
| Response time tA (line-earth) | ≤ 500 ns |
| Response time tA (line-signalground) | ≤ 500 ns |
| Input attenuation aE, sym. | 0.1 dB (≤ 7 MHz) |
| Input attenuation aE, sym. | 0.1 dB (≤ 8.5 MHz) |
| Input attenuation aE, sym. | 0.1 dB (up to 2.5 MHz 600 Ohm Ω) |
| Cut-off frequency fg (3 dB), sym. in 50 Ω system | typ. 100 MHz |
| Cut-off frequency fg (3 dB), sym. in 150 Ω system | > 100 MHz |
| Cut-off frequency fg (3 dB), sym. in 600 Ω system | typ. 30 MHz |
| Capacity (core-core) | 50 pF |
| Capacity (core-earth) | 50 pF |
| Capacity (line-signalground) | 50 pF |
| Impulse durability (line-line) | C1 - 500 V / 250 A |
| Impulse durability (line-earth) | C1 - 500 V / 250 A |
Ambient conditions
| Degree of Protection | IP10 |
| Ambient Temperature (Operation) | -40 °C ... 80 °C |
Standards and Regulations
| VDE requirement class | C1 |
| VDE requirement class | C3 |
Air clearances and creepage distances
| Standards/regulations | VDE 0110-1 / IEC 60664-1 |
Standards Information technology specification
| Standards/regulations | IEC 61643-21 |
| Standards/regulations | IEC 61643-21 |
Mounting
| Mounting Type | DIN rail: 35 mm |
Why Proax for Phoenix Contact 2748360?
Proax is an authorized distributor of Phoenix Contact 2748360 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Pack Size | 1 |
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