| Technology | terminal contact |
| Power supply | via the E-bus |
| Data transfer rates | 2400â¦115,200 baud; default: 9600 baud, 8 data bits, no parity and one stop bit |
| Current consumption E-bus | typ. 170 mA |
| Electrical isolation | 500 V (E-bus/signal voltage) |
| Weight | approx. 55 g |
| Operating temperature | -25…+60°C |
| Storage temperature | -40…+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 |
| Protect. rating/installation pos. | IP20/variable |
| Approvals/markings | CE, CCC, UL, ATEX, IECEx |
| Ex marking | ATEX:II 3 G Ex ec IIC T4 GcIECEx:Ex ec IIC T4 Gc |
| Housing - Design form | compact terminal housing with signal LEDs |
| Housing - Material | polycarbonate |
| Housing - Dimensions (W x H x D) | 12Â mm x 100Â mm x 68 mm |
| Housing - Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Housing - Side by side mounting by means of | double slot and key connection |
| Housing - Marking | labeling of the BZxxxx series |
| Housing - Wiring | solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver |
| Housing - Connection cross-section | s*: 0.08…2.5 mm², st*: 0.08…2.5 mm², f*: 0.14…1.5 mm² |
| Housing - Connection cross-section AWG | s*: AWG28…14, st*: AWG28…14, f*: AWG26…16 |
| Housing - Stripping length | 8…9 mm |
| Housing - Current load power contacts | Imax: 10 A |
| Data transfer channels | TxD and RxD, full/half duplex |
| Interfaces | 1 x RS422/RS485 |
| Cable length | approx. 1000 m twisted pair |
| Providing external supply | â |
| Data buffer | 864Â bytes receive buffer, 128Â bytes transmit buffer |
| Configuration | no address setting, configuration via PLC |
| Bit transfer | with differential signal |
| Bit width in the process image | 22 x 8 bit input, 22 x 8 bit output, 16 bit control, 16 bit status |
