RS232 to RS485 Isolated converter

DAT3580 2W

Datexel Product Range
RS232 to RS485 Isolated converter DAT35802W.
• UL, CSA, CE.
• Modbus RS232 to Modbus RS485.
• Automatic Baud rate up to 115.2 Kbps.
• DC or AC Power.
• Isolation.
General Description

The DAT3580 2W is an 8 Channel fully isolated 0-10 V dc to Modbus TCP converter using Ethernet Base 10/100T Communication. The DAT3580 2W can accept other voltage ranges such as -10 to +10 Vdc, 2-10 Vdc. The inputs, Ethernet and power supply are isolated from each other up to 1500VAC for 1 minute. The DAT3580 2W accepts a wide tolerance on it's power supply from 10 to 30 Vdc and it is mounted on DIN Rail.

INPUT OUTPUT POWER SUPPLY
RS232 RS485 Power Supply Voltage 18-30Vdc
Reverse polarity protection 60Vdc
CURRENT CONSUMPTION CONFIGURATION ISOLATION
Between 60 and 115 mA None Between Input/Comms/Power Supply 2000Vac.
EMC HOUSING TEMPERATURE
For Industrial environments Material self-extinguishing Operating Temperature 14°F +140°F -10°C +60°C
Immunity EN 61000-6-2 Dimensions W x H x T 4" x 4 3/4" x 3/4" Storage Temperature -40°F +185°F-40°C +85°C
Emission EN 6100-6-4 100 x 120x x 22.5 mm Humidity (non condensing) 0-90%
Weight 3 oz 90 g

Specifications

Max distance  
Function RS232 to RS485
38400bps 1,2 Km
19200bps 2 Km
9600bps 3 Km
4800bps 4 Km
2400bps 5 Km
1200bps 7 Km
Number of Modules Up to 32
Switching time 150us
Power Supply 10 to 30Vdc
Sample Time 40 ms
Temperature rating: Operative -4°F +145°F -20°C +60°C
  Temperature Storage Temperature -40°F +170°F -40°C +85°C.
Humidity: (non condensing) 0-90%.
Housing: Material self-extinguishing.
Dimensions: W 4 L 4 3/4 H 1" 100 mm X 120 mm x 22mm
Weight: 7 oz 160 g.
EMC. For industrial environments.
  Immunity: EN 61000-6-2.
  Emission: EN 61000-6-4.
Drawings

Power Supply and Connections

Power Supply  
DC Power Positive H Negative G
AC Power J and I

RS232 to RS485 Isolated converter wiring Diagram.

Applications

DAT3580 Custom products

What is a DAT 3580 21003?
The DAT 3580 21003 is a special version that the retention time TX 3ms the Rload on the RS485 port is 560 Ohm.
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