Detailed Product Description

UNIVERSAL INTELLIGENT INDICATOR BDI118

• 0/4-20mA, 0/1-5, 0/2-10VDC or Pt100 input
• Input linearization X, X2 or 20 point
• Transmitter supply 24VDC
• 2 alarm output
• RS-485 / Modbus RTU
• Remote controller (option)
• Self-diagnostic
• 3-way isolation

DESCRIPTION

The BDI118 features easy operation, functional programming menu and a clear 4-decade, 20-millimetre LED display. Tight case with high protection class (IP65) makes it an ideal choice

for heavy-duty applications. The current has a protection safeguarding the measuring resistor against damage. The BDI118 indicator can also be ordered with voltage or Pt100 input. The device operates in the following modes: linear, root, square and user defined (max. 20 points). The relay output can be controlled according to one or two threshold values. The settings can be changed without opening the tight case, by an infrared remote control.

SPECIFICATIONS GENERAL

Construction : Design for field mounting IP65 ABS+ fibreglass

Wiring : Screw terminals

Housing : P65

Isolation : Input to output to supply (3-way)

Indication : 4-digit red LED, height, 20mm

Keyboard : 4 membran keys

INPUT

RTD Pt-100 : -50.0 5500.0?C

Voltage : 0/1-5, 0/2-10VDC

Current : 0-20, 4-20mA

Resistance : Voltage 50k? mA 50?

Scaling : -999 to +9999

OUTPUT

Relay : 2

Contacts : 250VAC, 1A

Sensor supply : 24VDC/50mA

Communication : RS485 , 8N1/ MODBUS RTU Baud rate 1200 to 115200 bit/s

INSTALLATION

Supply : 230 VAC ?10% 47-63Hz, 24VDC ?15%

Power consumption : 2,6VA/AC, 4,5VA/DC

Operating temp : -10 to +60?C

Storage temp : -20 to +70?C

Operating humidity : 5-90% RH max (non-condensing)

Size : W110 x H80 x D67 mm

Weight : 500g

PERFORMANCE

Accuracy error : < ?0.2% FS

Power consumption : 2,6VA/AC, 4,5VA/DC

Isolation : Input to output to supply (3-way) 2300VDC/AC peak

Front programmable, Input scaling, Linearization, alarm

setting.

Observed authority requirements : CE-marking

Electromagnetic compatibility: EN 50081-1, EN 50082-2, EN 61010-1/A2