2800986
Official DistributorSKU
PHX2800986
Surge protection device - PT-IQ-2X2-48DC-UT
Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two 2-wire floating signal circuits.
- Predictive monitoring with 3-stage LED display
- Integration of the status message into the system controller via group remote signaling
- Install quickly and error-free with DIN rail connectors
- Maximum ease of maintenance thanks to the two-piece design
- Maximum protection for MCR applications with high discharge capacity
Technical Specifications
Dimensions
| Height | 91.1 mm |
| Width | 17.7 mm |
| Depth | 77.5 mm (incl. DIN rail 7.5 mm) |
| Horizontal pitch | 1 Div. |
Ambient conditions
| Ambient Temperature (Operation) | -40 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Altitude | ≤ 4000 m (amsl (above mean sea level)) |
| Degree of Protection | IP20 |
General
| Housing Material | PA 6.6 |
| Flammability rating according to UL 94 | V-0 |
| Color | jet black RAL 9005 |
| Mounting Type | DIN rail: 35 mm |
| Type | DIN rail module, two-section, divisible |
| Direction of action | Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground |
Additional descriptions
| Note | Remote signaling as well as the power supply of the DIN rail connector are established by snapping the module into place on the DIN rail connector. |
Protective circuit
| IEC test classification | C1 |
| IEC test classification | C2 |
| IEC test classification | C3 |
| IEC test classification | D1 |
| Nominal voltage UN | 48 V DC |
| Maximum continuous voltage UC | 53 V DC |
| Maximum continuous voltage UC | 37 V AC |
| Nominal current IN | 300 mA |
| Rated current | 300 mA |
| Operating effective current IC at UC | ≤ 5 µA (in the signal circuit) |
| Residual current IPE | ≤ 2 µA (per signal circuit) |
| Nominal discharge current In (8/20) µs (line-line) | 10 kA |
| Nominal discharge current In (8/20) µs (line-earth) | 10 kA |
| Pulse discharge current Iimp (10/350) µs (line-earth) | 2.5 kA |
| Total discharge current Itotal (8/20) µs | 20 kA |
| Voltage protection level Up (line-line) | ≤ 100 V (C1 - 1 kV / 500 A) |
| Voltage protection level Up (line-line) | ≤ 150 V (C2 - 10 kV / 5 kA) |
| Voltage protection level Up (line-line) | ≤ 170 V (C2 - 10 kA) |
| Voltage protection level Up (line-line) | ≤ 90 V (C3 - 25 A) |
| Voltage protection level Up (line-line) | ≤ 95 V (C3 - 100 A) |
| Voltage protection level Up (line-earth) | ≤ 600 V (C1 - 1 kV / 500 A) |
| Voltage protection level Up (line-earth) | ≤ 750 V (C2 - 10 kV / 5 kA) |
| Voltage protection level Up (line-earth) | ≤ 800 V (C2 - 10 kA) |
| Voltage protection level Up (line-earth) | ≤ 700 V (C3 - 25 A) |
| Voltage protection level Up (line-earth) | ≤ 800 V (C3 - 100 A) |
| Voltage protection level Up static (line-line) | ≤ 85 V (C2 - 10 kA) |
| Response time tA (line-line) | ≤ 1 ns |
| Response time tA (line-earth) | ≤ 100 ns |
| Input attenuation aE, sym. | typ. 0.3 dB (≤ 450 kHz/150 Ω) |
| Cut-off frequency fg (3 dB), sym. in 150 Ω system | typ. 1.9 MHz |
| Capacity (line-earth) | typ. 1.5 nF |
| Resistance per path | 1.2 Ω ±5 % |
| Surge protection fault message | Optical, multi-stage |
| Max. required back-up fuse | 315 mA (FF) |
| Impulse durability (line-line) | C1 - 1 kV / 500 A |
| Impulse durability (line-line) | C2 - 10 kV / 5 kA |
| Impulse durability (line-line) | C2 - 10 kA |
| Impulse durability (line-line) | C3 - 100 A |
| Impulse durability (line-earth) | C1 - 1 kV / 500 A |
| Impulse durability (line-earth) | C2 - 10 kV / 5 kA |
| Impulse durability (line-earth) | C2 - 10 kA |
| Impulse durability (line-earth) | C3 - 100 A |
| Impulse durability (line-earth) | D1 - 2.5 kA |
| Pulse reset time (line-line) | ≤ 300 ms |
| Pulse reset time (line-earth) | ≤ 4000 ms |
Connection data
| Connection Method | Screw connection |
| Screw thread | M3 |
| Tightening torque | 0.5 Nm |
| Stripping length | 8 mm |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section solid | 0.2 mm² ... 4 mm² |
| Conductor cross section AWG | 24 ... 12 |
Connection, equipotential bonding
| Connection Method | DIN rail NS35 |
Standards and Regulations
| Standards/specifications | IEC 61643-21 2000 + A1:2008, modified |
| Standards/specifications | EN 61643-21 2001 + A1:2009 + A2:2013 |
| Standards/specifications | EN 61000-6-3 2007 + A1:2011 |
| Standards/specifications | EN 61000-6-2 2005 |
Environmental Product Compliance
| REACh SVHC | Lead 7439-92-1 |
| China RoHS | Environmentally Friendly Use Period = 50 years |
| China RoHS | For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” |
Accessories
X-PEN 0,35 - Marker pen without ink cartridge, for manual labeling of markers, labeling extremely wipe-proof, line thickness 0.35 mm
FK-MC 0,5/ 5-ST-2,5 - PCB connector, nominal cross section: 0.5 mm2, color: green, nominal current: 4 A, rated voltage (III/2): 160 V, contact surface: Tin, contact connection type: Socket, number of potentials: 5, number of rows: 1, number of positions: 5, number of connections: 5, product range: FK-MC 0,5/..-ST, pitch: 2.5 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 0 °, plug-in system: COMBICON FK-MC 0,5, locking: without, mounting: without, type of packaging: packed in cardboard
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Additional Information
| Pack Size | 1 |
