The R-IL PB BK is a PROFIBUS DP interface bus coupler by Bosch Rexroth Indramat from the R-IL PROFIBUS Bus Couplers series; it supports 8 digital inputs and 4 digital outputs at 24 V DC, with 9.6 kbps to 12 Mbps transmission via a 9-position D-SUB connector. It accommodates 61 local bus devices, consumes 1.7 W, operates from -25 to 60°C, and features IP20 protection.
Connection Method
Spring-cage connection
Data Transmission Speed
9.6 kbps to 12 Mbps
Degree Of Protection
IP20
Dimensions
Width 80 mm, Height 119.8 mm, Depth 71.5 mm
Interface Type
PROFIBUS DP with 9-position D-SUB female connector
Maximum Output Current Per Channel
500 mA
Maximum Process Data
488 Bytes per station
Nominal Input Voltage
24 V DC
Number Of Digital Inputs
8
Number Of Digital Outputs
4
Number Of Supported Local Bus Devices
61
Operating Temperature Range
-25°C to 60°C
Power Dissipation
1.7 W
Supply Voltage Range
19.2 V DC to 30 V DC
Weight
320 g