Signal Conditioners, Temperature Transmitters and Controllers
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  • Voltage to Modbus converter DAT3015V.
  • DAT3015V RS485 FEATURES

    • UL, CSA, CE.
    • Modbus RTU Slave.
    • 4 x -10 to 10 V, 0-10V input..
    • RS485 Communication.
    • Isolation.

Voltage to Modbus converter DAT3015V

General Description

The Voltage to Modbus converter RTU DAT3015V is a 4 channel Voltage input Modbus converter. The DAT3015V converts the Voltage analog signal to a 16 bit digital format. The data is transmitted by the MODBUS RTU protocol on RS-485. The input voltage on the DAT3015V is -10 to +10V dc. The DAT3015V is also available in the RS232 format.

INPUT
-10 to 10 V , 0-1 Volts.
OUTPUT
RS485.
POWER SUPPLY
Power Supply Voltage 10-30Vdc
Reverse polarity protection 60Vdc
CURRENT CONSUMPTION
Between 30 and 100 mA
CONFIGURATION
PC Programmable.
ISOLATION
Between Input/Comms/Power Supply 2000Vac.
EMC
For Industrial environments
Immunity EN 61000-6-2
Emission EN 6100-6-4
HOUSING
Material self-extinguishing
Dimensions W x H x T
4" x 4 3/4" x 3/4"
100 x 120x x 22.5 mm
Weight 3 oz 90 g
TEMPERATURE
Operating Temperature -4°F +140°F -20°C +60°C
Storage Temperature -40°F +185°F-40°C +85°C
Humidity (non condensing) 0-90%

 

Specifications

Input:  
Voltage: 4 Channels -10 to 10 Volts
Communication:  
RS485: Modbus RTU Slave.
RS232: Modbus Slave.
Power Supply: 10 - 30 Vdc. Reverse polarity protection 60 Vdc.
Current Consumption: 30 mA.
Temperature rating: Operative Temperature - 4°F +140°F - 20°C +60°C Storage Temperature - 40°F +185°F - 40°C +85°C.
Humidity: (not condensing) 0-90%.
Housing: Material self-extinguishing.
Dimensions: W x L x H 3 3/4X 3 1/2 X 1 7/8 inch, 90 x 74 x 48mm.
Weight: 7 oz 200 g.
EMC. For industrial environments.
Immunity: EN 61000-6-2.
Emission: EN 61000-6-4.
Isolation: Between Modbus Master, Slave/Power supply 1500Vac, 50Hz, 1 Minute.
Configuration: PC Configurable.

Drawings

Voltage Input 0 Positive 1 Negative 2
Voltage Input 1 Positive 3 Negative 4
Voltage Input 2 Positive 5 Negative 6
Voltage Input 3 Positive 7 Negative 8
Power Supply (18-30Vdc). Positive J Negative I.
RS 485 Slave Positive (D+)B Negative (D-) A GND 6
RS-232D C GND
  E RX
  F TX
Init Pin D Init Gnd C

Voltage to Modbus converter DAT3015V.


Applications

  • Convert 0-10V to Modbus .
  • Convert Voltage to Modbus RS485.
  • Convert -10 to 10V to RS485.
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