This unit is similar in principle to the MTL3042 but operates at a higher frequency for use with digital signals. Its primary application is to provide IS protection for the data highways and transmitters in MTL800 Series multiplexer systems. The MTL3052 features two output circuits: one with a 15V 180Ω safety description, and an alternative 15V 100Ω circuit which can be used if higher loop
resistances need to be accommodated, for example when surge protectors are incorporated in the data highways. If the low
resistance outputs are used on two units fitted to a dual-highway system however, the multiplexer transmitters are restricted to location in IIB atmospheres.
Number of channels:One, fully floating
Input voltage:4 to 12V dc
Signal bandwidth:dc to 10kHz
Weight:130g
The MTL3052 is suitable for a variety of other applications, such as bringing back the status of a hazardous-area mechanical or optotransistor switch, or a magnetic shaft encoder (all via suitable current limiting resistors).
MTL3000
MTL3011
MTL3012
MTL3013
MTL3014
MTL3041
MTL3042
MTL3043
MTL3045
MTL3046B
MTL3052
MTL3054
MTL3058
MTL3059
MTL3071
MTL3072
MTL3073
MTL3081
MTL3099
MTL3992