Technical data

Number of I/O modules

only limited by the IP address space

Number of I/O points

depending on controller

Data transfer medium

4 x 2 twisted-pair copper cables; category 3 (10 Mbit/s), category 5 (100 Mbit/s)

Distance between modules

100 m (distributor hub to BC9000)

Line: max. 100 m between two BC9100

Data transfer rate

10 / 100 Mbit/s

Topology

star wiring

star wiring, up to 20 BC9100 in one line

Number of Bus Terminals

64

Digital peripheral signals

256 inputs/outputs

Analog peripheral signals

128 inputs/outputs

Protocols

Beckhoff ADS, ModbusTCP

Configuration possibility

via the KS2000 configuration software or the controller (TwinCAT)

Maximum number of bytes

512 bytes I and 512 bytes O

Bus connection

1 x RJ 45

2 x RJ45

Internal switch

-

3-port switch (two external connections)

Power supply

24 V_DC (-15 %/+20 %)

Input current

70 mA + (total K-bus current)/4

Starting current

app. 2.5 x continuous current

Recommended fuse

≤10 A

K-Bus power supply

up to 1750 mA

Power contact voltage

max. 24 V_DC

Power contact current load

max. 10 A

Dielectric strength

500 V (power contact/supply voltage/fieldbus)

Weight

app. 170 g

Mounting

on 35 mm mounting rail conforms to EN 60715

Permissible ambient temperature at operation

-25°C ... +60°C

Permissible ambient temperature for storage

-40°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

Mounting position

variable

Protection class

IP20

Approvals/markings*

CE, UKCA, cULus, EAC, DNV GL, ATEX