KL9540, KL9550 - Surge Filter Terminals

Technical data

Technical data
KL9540-0000
KS9540-0000
KL9550-0000
KS9550-0000
KL9540-0010
KS9540-0010
Rated voltage
24 V (-15%, +20%)
Surge filter for field supply (Up)
yes
yes
yes
Surge filter for system supply (Us)
no
yes
no
Buffers the field supply (Up)
no
no
yes
Terminal point for PE
yes
no
no
Current carrying capacity of the field supply
10 A max.
5 A max.
Current carrying capacity of the system supply
-
0.5 A max.
-
Current consumption from the K-bus
-
Bit width in the input process image
-
Bit width in the output process image
-
Dimensions (W x H x D)
approx. 12 mm x 100 mm x 70 mm
Weight
approx. 40 g
approx. 50 g
approx. 65 g
Permissible ambient temperature range during operation
-25 °C ... +60 °C (extended temperature range)
0 °C ... +55 °C
Permissible ambient temperature range during storage
-40 °C ... +85 °C
-25 °C ... +85 °C
Permissible relative air humidity
95 %, no condensation
on 35 mm mounting rail conforms to EN 60715
at all KSxxxx series terminals
Vibration / shock resistance
conforms to EN 60068-2-6/EN 60068-2-27, see also Installation instructions for terminals with enhanced mechanical load capacity
EMC immunity / emission
conforms to EN 61000-6-2 / EN 61000-6-4
Protection class
IP20
Installation position
variable
Approval
CE, cULus, ATEX, GL
CE, cULus, GL