DMB 96100 B
DMB96100B
DMB96100

Standard Signal AI Module DMB 96100

Measuring input for Standard Signals, Modbus RTU

Input for Standard Signals
0-20 mA, 4-20 mA, 0-10 V, 0-5 V
In-Rail-Bus Connector
for Modbus and power supply
Protective Separation
up to 300 V AC/DC, test voltage 3 kV
Easy configurable
via DIP switches or Modbus interface
Freely scalable
up to 247 measuring inputs in one Modbus segment
Extremely slim
only 6.2 mm installation width
Made in Germany
5 Years Warranty

The Modbus Standard Signal AI Module is used for electrical isolated conversion of unipolar standard voltage and current signals. All parameter can be set via Modbus RTU Interface. A subset of the most common settings is available via DIP switches.

The measuring value can be read over the Modbus RTU (RS485) interface.

The 2-way isolation guarantees reliable decoupling of the sensor circuit from the processing circuit and the auxiliary power circuit. Auxiliary power and Modbus RTU can be connected via the connection terminals or via the In-Rail-Bus connector (see accessories).

Product line

Product line DMB 96100
Device Type	Order No.
Modbus Standard Signal AI Module, In-Rail-Bus for power supply and Modbus connection	DMB 96100 B

Downloads / Links

Data Sheet

User Instructions (714.8 KiB)

Modbus-Manual

Additional Documents

Request offer

Technical Data

Input

	Voltage	Current
Input signal	0 to 10 V 2 to 10 V 0 to 5 V 1 to 5 V	0 to 20 mA 4 to 20 mA
Input resistance	≥ 100 kOhm	≤ 25 Ohm
Overload	≤ 30 V	≤ 50 mA
Transmitter supply	16 V (open circuit/short circuit < 22 V/35 mA)

Modbus

Protocol	Modbus RTU (RS485)
Module addressing	1 to 247
Response delay	1 to 1000 ms
Baud rate	300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Configuration	Parity: Even, Odd, None with 2 stop bits, None with 1 stop bit
Connectivity	Up to 247 DRAGO Modbus devices without additional repeater (1/8 Load)
Indication	Yellow LED on front panel
Measuring range	0 to 115 %

General Data

Measuring error	< 0.1 % full scale
Temperature coefficient¹⁾	< 100 ppm/K
Sampling rate	up to 100/s (a moving average filter with a width of 10 samples is applied internal)
Test voltage	3 kV AC, 50 Hz, 1 min., Input against Modbus/power supply
Working voltage²⁾ (Basic insulation)	600 V AC/DC for overvoltage category II and pollution degree 2 acc. to EN 61010-1
Protection against dangerous body currents²⁾	Protective Separation by reinforced insulation acc. to DIN EN 61010-1 up to 300 V AC/DC for overvoltage category II and contamination class 2 between input and Modbus/power supply
Ambient temperature	Operation: -25 °C to +70 °C Transport and storage: -40 °C to +85 °C
Power supply	24 V DC, Voltage range 16.8 V to 31.2 V DC, max. 1.3 W
EMC³⁾	EN 61326-1
Construction	6.2 mm (0.244") housing, protection type: IP 20, mounting on 35 mm DIN rail acc. to EN 60715
Connection (captive plus-minus clamp screws)	Solid: 0.5 mm² - 4 mm² / AWG 20-12 Fine-stranded: 0.5 mm² - 2.5 mm² / AWG 20-14 Stripped length: 6-8 mm / 0.28 in Screw terminal torque 0.8 Nm / 7 lbf in
Weight	Approx. 70 g

Average TC related to full scale value in specified operating temperature range, reference temperature 23 °C
As far as relevant the standards and rules mentioned above are considered by development and production of our devices. In addition relevant assembly rules are to be considered by installation of our devices in other equipment. For applications with high working voltages, take measures to prevent accidental contact and make sure that there is sufficient distance or insulation between adjacent situated devices.
Minor deviations possible during interference