Physical interface | TTL local bus RS485 with 24 V DC in cable installation remote bus RS485 remote bus Combined interface InterBus loop |
Method of access | Master/slave generation 4 |
Mode of transmission | NRZ |
Transmission rate | 500 kbit/s |
Transmission support medium | Wave guide rail remote bus Twisted pair remote bus Rotating collector remote bus Infrared remote bus Fiber optic remote bus 2 x 1.5 mm? InterBus loop |
Length of segment | <,= 400 m remote bus <,= 200 m InterBus loop |
Cable length | <,= 50 m installation remote bus between bus terminal module and last module <,= 50 m between bus terminal module and first module <,= 50 m installation remote bus between 2 bus terminals modules <,= 400 m remote bus between module and the first bus terminal module <,= 400 m remote bus between 2 bus terminals modules <,= 20 m InterBus loop between bus terminal module and first module <,= 12800 m remote bus between module and last station on the remote bus <,= 100 m InterBus loop between bus terminal module and last module <,= 10 m local bus between bus terminal module and last module <,= 10 m InterBus loop between 2 bus terminals modules <,= 1.5 m local bus between bus terminal module and first module <,= 1.5 m local bus between 2 bus terminals modules |
Number of loops | 1 InterBus loop |
Number of bus terminals module | <,= 254 remote bus |
Number of slave | <,= 8 local bus <,= 63 InterBus loop <,= 512 remote bus |
Input/output number | <,= 4096 <,= 3872 <,= 3872 remote bus |
Communication service | Implicit exchange of data process 242 %IW 242 %QW Segmentation Pre-processing PMS messaging Logical addressing Cyclical variable exchange Bus operating modes management |
Local signalling | 6 LEDs |
Electrical connection | 1 connector female SUB-D 9 RS485 Interbus link 1 connector female SUB-D 9 RS232 CMD tool software support |
Current consumption | 500 mA 5 V DC |
Module format | Standard |
Protective treatment | Conformal coating Humiseal 1A33 |
Product weight | 0.32 kg |