Industrial Serial Converters
IOT9005
RS232 to TTL Isolated Converter
- RS232 to 3.3V TTL conversion
- 2500Vrms isolation
- DC 5–24V power input
DTECH product portfolio
Industrial Connectivity Products
Reliable serial communication, wireless data transmission and industrial networking solutions for automation, energy, smart buildings and remote monitoring.
14 products found
Serial Device Servers
IOT9031B (2nd)
RS422/RS485 to Ethernet Serial Server
- RS422 / RS485 serial interface
- 10/100M Ethernet
- DC 9–40V wide-range input
Wireless Serial Transceivers
TPUNB Series
Wireless Serial Transceivers
- LoRa / TPUNB wireless link
- USB, RS232 or RS485 variants
- Point and multipoint topologies
Industrial Ethernet Switches
SW1000 Series
Industrial Unmanaged Ethernet Switches
- 5 or 8 Ethernet ports
- Fast Ethernet / Gigabit variants
- DIN rail, IP40, dual DC input
Industrial Serial Hubs, Repeaters and Isolators
DT-9022
Industrial 2-Port RS485 Hub
- Two RS485 network branches
- 2500Vrms isolation
- DC 9–40V wide-range input
Industrial Serial Hubs, Repeaters and Isolators
DT-9028I
Industrial 8-Port RS485 Hub
- Eight RS485 branch ports
- Up to 250 Kbps adaptive communication
- DC 9–40V wide-range input
Industrial Serial Hubs, Repeaters and Isolators
IOT9024I
4-Port RS485 Photoelectric Isolation Hub
- Four independent RS485 branches
- 2500Vrms isolation per port
- 300–921600 bps communication
Industrial Serial Hubs, Repeaters and Isolators
IOT9011
RS232 Optoelectronic Isolator
- ≤3500Vrms optoelectronic isolation
- 300–115200 bps
- No external power supply
Serial Device Servers
IOT9031A
Three-in-One Serial Device Server
- RS232 / RS485 / RS422 connectivity
- 10/100M Ethernet
- Modbus RTU/TCP pass-through
Industrial Serial Converters
DT-9004
Industrial Passive RS232 to RS485 Converter
- RS232 / RS485 bidirectional conversion
- 300–115200 bps
- Less than 1200 m RS485 distance
Industrial Serial Converters
DT-9000
Passive RS232 to RS485 Converter
- RS232 to RS485 conversion
- 300–115200 bps
- Half-duplex transmission
Industrial Serial Converters
DT-9003
Passive RS232 to RS422/RS485 Converter
- RS232 to RS422 / RS485 conversion
- 300–115200 bps
- Up to 1200 m RS485 distance
Engineering support
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