KL9540-0010
KL9540-0010 | System terminal, surge filter field supply for analog terminals
The KL9540-0010 system terminal includes an overvoltage filter for the 24 V field supply. The filter protects the Bus Terminal from line-bound surge voltages that can occur due to high-energy disturbances such as switching overvoltages at inductive consumers or lightning strikes at the supply lines. The KL9540-0010 can protect Bus Terminal stations in particularly harsh environments from damage. The use of such overvoltage filters is stipulated by the ship classification organisations in shipbuilding and on/offshore applications in which GL certification is required. The KL9540-0010 is intended in particular for the protection of analog terminals; the standard variant KL9540 for digital terminals. The LED indicates the 24 V rated voltage. The terminal does not transfer process data to the higher-level control system.
Diagnostics: | – |
Nominal voltage: | 24 V DC (-15 %/+20 %) |
Surge filter field supply: | yes |
Surge filter system supply: | – |
Rated current field supply: | ≤ 5 A |
Rated current system supply: | – |
PE connection: | – |
Weight: | approx. 65 g |
Operating/storage temperature: | 0…+55 °C/-25…+85 °C |
Vibration/shock resistance: | conforms to EN 60068-2-6/EN 60068-2-27 |
EMC immunity/emission: | conforms to EN 61000-6-2/EN 61000-6-4 |
Protect. class/installation pos.: | IP 20/variable |
Approvals: | CE, UL, GL |
ECCN: | |
Country of Origin: | |
EAN: | |
Weight: | 0.00 kg |
Length: | 0.00 m |
Width: | 0.00 m |
Height: | 0.00 m |