Gateway Bihl+Wiedemann BWU2919
– Nguồn cấp: 24 V (PELV)
– Mạng Fieldbus: PROFINET (RJ-45)
– 1 ASi master
– Chẩn đoán và cấu hình thông qua PROFINET
– IP20
Gateway Bihl+Wiedemann BWU2919 là một thiết bị chuyển đổi mạng AS-Interface (AS-i), đóng vai trò làm cổng chuyển đổi giữa mạng AS-i và mạng PROFINET
– Nguồn điện: 24 V (PELV)
– Giao diện Fieldbus: PROFINET (RJ-45)
– 1 AS-i master
– Chẩn đoán và cấu hình qua PROFINET
Thông số kỹ thuật – Gateway Bihl+Wiedemann BWU2919
| Article no. | BWU2919 |
| Interface | |
| Fieldbus interface
|
PROFINET (RJ-45) |
| 2 x RJ-45, integrated 2-Port-Switch, IRT capability
Conformance Class B integrated switch complies with Class C (IRT capability) |
|
| OPC UA interface | – |
| Baud rates | 100 MBaud |
| Function | PROFINET IO Device
Media Redundancy Protocol (MRP) Shared Device |
| Card slot | chip card for storage of configuration data |
| ASi | |
| ASi specification | 3.0 |
| Cycle time | 150 μs * (number of ASi-3 nodes + 2) |
| Operating voltage | 24 VDC (20 … 31,6 V) (PELV voltage) |
| Operating current | approx. 250 mA |
| Current per ASi network | max. 4 A |
| Length of ASi cable | with 24 V standard power supply: max. 50 m
with 30 V ASi power supply: max. 100 m |
| Display | |
| LCD | menu, indication ASi addresses, error messages in plain text |
| LED power (green) | power ON |
| Fieldbus | LED PROFINET |
| green: PROFINET communication active
red: no PROFINET communication |
|
| LED config error /red) | configuration error |
| LED U ASi (green) | ASi voltage o.k. |
| LED ASi active (green) | ASi normal operation active |
| LED prg enable (green) | automatic address programming enabled |
| LED prj mode (yellow) | in configuration mode |
| UL-specifications (UL508) | |
| External protection | An isolated source with a secondary open circuit voltage of ≤30 VDC with a 3 A maximum over current
protection. Over current protection is not required when a Class 2 source is employed. |
| In general | UL mark does not provide UL certification for any functional safety rating or aspects of the above
devices. |
| Environment | |
| Applied standards | EN 60529
EN 61000-6-2 EN 61000-6-4 |
| Operating altitude | max. 2000 m |
| Operating temperature | 0 °C … +55 °C |
| Storage temperature | -25 °C … +85 °C |
| Housing | Stainless Steel, for DIN rail mounting |
| Protection category | IP20 |
| Tolerable loading referring to impacts and vibrations | according to EN 61131-2
|
| Voltage of insulation | ≥500 V |
| Weight | 500 g |
| Dimensions
(W / H / D in mm) |
85 / 120 / 83 |
