BK3150

Number of Bus Terminals

64 (255 with K-bus extension)

Digital peripheral signals

256 inputs/outputs (BK3x10)

Analog peripheral signals

128 inputs/outputs (BK3x00)

Configuration possibility

Via the KS2000 configuration software or the controller

Max. number of bytes
(inputs and outputs)

128 bytes (DP operation only)

Baud rate (automatic detection)

up to max. 12 Mbaud

Bus connection

1 x D-sub plug, 9-pin with shielding

Power supply (Us)

24 V_DC (-15% /+20%) Use a 4 A fuse or an NEC Class 2 power supply to meet the UL requirements!

Input current (Us)

70 mA + (total K bus current)/4, max. 320 mA

Starting current (Us)

2.5 x continuous current

K-bus current (5 V)

up to hardware version 04: 1000 mA
from hardware version 05: 1750 mA

Power contact voltage (Up)

maximum 24 V_DC

Power contacts current load (Up)

maximum 10 A

Recommended backup fuse (Up)

maximum 10 A

Electrical isolation

Power contact / supply / fieldbus

Dielectric strength

500 V (power contact / supply / fieldbus)

Weight

approx. 100 g

Permissible ambient temperature (operation)

-25°C … +60°C

Permissible ambient temperature (storage)

-25°C … +85°C

Permissible 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

Protection class

IP20

Installation position

variable

Approvals / Markings*

CE, UKCA, cULus, EAC, ATEX

Ex markings

ATEX: II 3 G Ex nA IIC T4 Gc