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mct.net: Interface modules

img Base boards

ULCbaseASpecifications

Base board for
img LC2458
img ULC2103
img LC2138
img LC2194

img

img Layout
img Schematic

  • RS232 converter and 9-pin SubD connector
  • Voltage regulator for 5V und 3.3V
  • DC jack for plug power pack
  • 20-pin JTAG connector
  • 14-pin SPI connector
  • 6-pin I2C connector
  • 2x 4-pin CAN connector
  • Power-on LED
  • Reset switch
  • Jumpers to select RESET and Boot-Mode via RS232
  • Small area for application-specific hardware
BASE2Specifications

Base board for
img NET7026

img

img Layout
img Schematic

  • Board 60mm x 140mm
  • DC-DC converter, 9 to 25 Volt input (DC jack or screw connector), 5 Volt/1Ampere output
  • 3.3 Volt voltage regulator
  • CAN controller MCP2515 and 9-pin SubD
  • Termination resistor 120 Ohm with jumper
  • 20-pin JTAG connector
  • SPI connector
  • SPI driver with termination resistor 105 Ohm
  • Input/output connector 20-pin
  • Area for application-specific hardware
  • Weight 53g
  • Temperature range -40°C to +85°C
  • Classified UL, CE, RoHS

img RS232 converter/Bluetooth module

IF232LPSpecifications
img

img Layout1
img Layout2
img Schematic

img Null modem cable1
img Null modem cable2

  • Board 31mm x 45mm (including Sub-D)
  • RS232, 250kBaud
  • PC compatibel (9 pin Sub-D)
  • 3V to 5.5V supply voltage, extremely low current
  • +/- 15kV ESD
  • Weight only 12,5g
  • Temperature range -40°C to +85°C
10-pin connector wiring
PinFunctionFunctionPin
1
3
5
7
9
VCC
RI
TxD
RTS
DCD
DSR
RxD
DTR
CTS
GND
2
4
6
8
10
IFBT41Specifications
img

img Layout
img Schematic

Specifications subject to change!

  • Board 22mm x 45mm (including antenna)
  • Available with RN-41/42 (distance 100m/20m)
  • Bluetooth profile: SPP (Serial Port Profile), max. 921,6kBaud
  • Direct cable replacement
  • Switchable output on RI (Ring Indicator)
  • 3.3V supply voltage
  • Weight only 4g
  • Temperature range -40°C to +85°C
  • Classified UL, CE, RoHS
10-pin connector wiring
PinFunctionFunctionPin
1
3
5
7
9
VCC
RI
TxD
RTS
-
-
RxD
-
CTS
GND
2
4
6
8
10

img Motion Controller

BRIDGE1Specifications
img

img Layout
img Schematic

  • Board 51mm x 68mm
  • ARM7 (LPC2103, NXP)
  • 70MHz clock PLL-adjustable
  • 32KB Flash (ISP), 8KB RAM
  • 10-pin connector for RS232 converter IF232LP
  • Connectors for SPI, I2C, 2x rotary encoder with index, 2x limit switch
  • 4x power half bridge BTN7960, Infineon
  • High current 20A (max. 33A)
  • Power supply 5.5V to 28V
  • Voltage for controller 5V +/- 10%
  • Weight 42g
  • Temperature range -40°C to +85°C
  • Classified UL, CE, RoHS

img 7-segment display

LED7Specifications
img

img Layout1
img Layout2
img Schematic

  • Board 25,25mm x 51,20mm
  • 4x 7-segment display
  • SPI
  • Current consumption 98mA (all segments on) 0.4mA (all segments off)
  • Weight 13g
  • Temperature range -40°C to +85°C

img Relay board

RELAIS8Specifications
img

img Layout
img Schematic

  • Board 60mm x 140mm
  • 8x relay (ALZ12B24, Nais), change-over 250V AC, 16A
  • Optical indicators to show switch status
  • Connector 24-pin 12A
  • SPI
  • Weight 140g
  • Temperature range -40°C to +85°C
  • Classified UL, CE, RoHS