Beckhoff KL26 Series. KS26 Series, Documentation

Page: 14 / 47

Product overview
KL26xx/KS26xx 14 Version: 2.5.0
Technical data KL2602-0010, KS2602-0010 KL2622-0010, KS2622-0010
Number of outputs 2 make contacts for power
contact 2 make contacts
Contact material Silver alloy (stationary contact gold-plated)
Rated load voltage 230 V
AC
/30 V
DC
Load type ohmic, inductive, capacitive
Switching current max. typ. 5 A
AC/DC
per channel
Inductive switching current typ. 2 A
AC/DC
per channel
Minimum permitted load typ. 0.1 mA at 0.1 V
DC
Electrical isolation 500 V (K-bus / field voltage)
K-Bus current consumption 80 mA 85 mA
Bit width in process image 2 outputs
Response time with nominal load Max. 20 ms (= 10 ms zero voltage delay at 50 Hz + 10 ms delay
time of the relay)
Switching cycles mech. (min.) 2 x 10
7
(at 18 x 10
3
switching cycles per hour)
Switching cycles electr. (min.) 100,000 (3 A at 250 V
AC
, 3 A at 30 V
DC
and ohmic load)
80,000 (5 A at 250 V
AC
, 5 A at 30 V
DC
and ohmic load)
100,000 (2 A at 250 V
AC
, 2 A at 30 V
DC
and inductive load)
Configuration No address or configuration settings
Special features switches at the zero voltage crossing to protect the contacts
Contact resistance (max.) typ. 100 mΩ
Insulation
resistance (min.) typ. 1000 MΩ at 500 V
DC
Pluggable wiring for all KSxxxx terminals
Weight approx. 50 g
Dimensions (W x H x D) approx. 15 mm x 100 mm x 70 mm (width aligned: 12 mm)
Mounting [ } 25]
on 35 mm mounting rail conforms to EN 60715
Permissible ambient temperature range
during operation 0 °C ... +55 °C
Permissible ambient temperature range
during storage -25 °C ... +85 °C
Relative humidity 95% no condensation
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
Installation position variable
Protection class IP20
Approvals/markings CE, UKCA, cULus, EAC