- Details
MMS Electronics has a new 3.3V 20x4 high-contrast alphanumeric LCD display from the display manufacturer Electronic Assembly Gmbh. The EA DIP203-4 is available in black-on-yellow/green EA DIP203G-4NLED, white-on-blue EA DIP203B-4NLW and black-on-white background EA DIP203J-4NLW. The EA DIP203J-4NLW is outdoor or sunlight readable. The built-in automatic temperature compensation eliminates the need for contrast re-adjustment. The LCD controller used SSD1803 is 90% HD44780 compatible and has built-in character set of 240 characters, letters and symbols. Interface is 4 / 8 bit or high speed SPI. Single 3.3V / 1.5mA operation. Current when using backlight with white LED backlight is max. 45mA and 150mA for the yellow/green backlight. With a temperature range of –20 to +70º C the display is suitable for industrial applications. The EA DIP203B-4NLW replaces the EA DIP204B-4NLW.
- Details
Available from MMS Electronics Ltd (MMS-e) is a simple remote control terminal MTWCT22 with email and SMS functions for control and maintenance solutions. The controller from Teltonika can sense signal changes on the inputs and react by controlling outputs, sending alarm text messages (SMS) and emails (SMTP). At any time the I/O conditions can be accessed via SMS or email. The module has 4 digital and 2 analogue inputs. The analogue inputs can be configured for voltage (0-10V) or current (4-20mA) mode. The inputs can be used for monitoring of external devices or connecting sensors analogue and digital. The 4 high current changeover relay outputs can also be controlled via SMS. Dual band 900/1800 MHz. External GSM antenna with 2.5m lead and MMCX connector. DIN rail mounting. Supply voltage 12V to 24VDC. The controller is configured via a web browser connection to the RS-232 port or via the GSM network.
The MTWCT22 is an ideal product for use in a variety of applications such as equipment monitoring, vending machines, security, irrigation and fire alarms, building control, heating, lighting and heating control. Contact MMS Electronics for a quote.
- Details
MMS-e has agreed a distributor agreement with Technology Assistance BCNA 2010 S.L. based in Barcelona. New products introduced are a series of Universal Sensors and Transducers interfaces (USTI) and Universal Frequency-to-Digital Converters (UFDC-1) with serial, RS232, SPI and I2C interface. The UFDC-1 can be used for any frequency, period, duty-cycle, pulse-modulated, time interval, phase-shift and pulse number, rpm measurement. The USTI Transducers are suitable for any physical, chemical, electrical or non-electrical sensors. In addition, the IC can be used for direct interfacing and accurate measurement of capacitive, resistive and resistive bridge sensing elements. Working in the frequency domain simplifies design and circumvents a number of technical and technological problems. For example some advantages of using frequency are: high noise immunity, wide dynamic range, high reference accuracy and simple interfacing.
- Details
MMS Electronics now available EA eDIP128B-6LW and EA eDIP128W-6LW. These small intelligent displays have built-in graphic power previously only found in the larger EA eDIP intelligent displays. The new EA eDIP128-6LW displays have a resolution of 128x64 or 64x128 pixel and outline of 70x54mm. The displays with optional touch, have an integrated touch-screen driver that is available on the same display interface. Wide power supply voltage +3.3V to +5V. The EA eDIP displays can be controlled by sending commands from a processor or macro commands can be stored onboard the display memory. A black alu panel mount bezel is available to securely mount the display.
