Catalog: Network Access & Connectivity Product Line | |
| does not provide the necessary signal voltages to operate a self-powered short haul ... by deriving power via external ac transformer either 120 or 230 volts a high noise ... gauge awg/mm data rate 19 9mm 22 6mm 24 4mm 19,200 9,600 4,800 2,400 1,200 2.5 ... v.54 and v.52 compliant tests both transformer isolation and surge protection are ... approvals ce european directives dte/dce i/f x.21 db15f dce or dte eia rs-422 ... isolation 1500v rms via isolation transformers surge protection iec-801-s level 2 1kv ... controlled by control from dte device dce mode or indication from dce device ... x.21 rj-45 on line side power 9v dc transformer 200ma temperature range 32140°f 060°c ... power options 120 vac 50/60hz external transformer 230 vac 50/60hz external transformer ... | |
