Download datasheets- electronic interfaces

for electronic interfaces

In this section, you can browse technical datasheets concerning control units (electronic interfaces) for our displays. Click to view online, or save to disk.

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MDA485 protokol

MDA485 is Instrumeters RS422/485 protocol.
Technical datasheet


Numeric interfaces

451:
Analogue interface. 0 - 20 mA, 4 - 20 mA eller 0 - 10 V, 1 - 5 V. Intake is scaled in production to meet specifications, but can be adjusted at any time.
Technical datasheet

457:
Analogue interface. 0 - 20 mA, 4 - 20 mA eller 0 - 10 V, 1 - 5 V. Intake is scaled in production to meet specifications, but can be adjusted at any time.
Technical datasheet

802:
Ethernet interface with built-in hub function, own IP adress. Data as ASCII symbols in the MDA485 protokol.
Technical datasheet

821:
Serial RS232/RS485 interface with direct ASCII communication or multidrop via MDA485 protocol. Supports max. 255 adresses, without repeater.
Technical datasheet

831:
Multiplexed BCD. 4-bit BCD input, digit select, display enable og comma-select for 6-digit numeric display.
Technical datasheet

834:
Multiplexed BCD, 4bit data, 6 bit address latch for max 63 units, 1 strobe, 1 decimal point.

835:
Intelligent queue display. Alphanumeric / numeric, TEXT-call and incrementation of queue number. RS232 / RS485 for programming and logging.
Technical datasheet

836:
2 x 4 bit BCD for up to 4 2-unit sections - each with separate enable.
Technical datasheet

840:
Pulse counter (max. 100 KHz). Scalable. Max. 8 units. Up / down, differential og addition med 24 V input for reset, preset, hold, comma, enable. '0000'-output og programmable set-point output.
Technical datasheet

841:
As 840, but with hours instead of counter. Hours, minutes, seconds, 1/10. Clock display (hh : mm : ss ) or decimal ( xxx.x ). Max. 8 digits.
Technical datasheet

850:
Clock. Date and time. Real-time with battery backup. Max. 12 units: Year-Month-Day, Hours:Minutes:Seconds, blinking colon.
24 V input for remote control with set switches. Choice of various display modes.
Technical datasheet

851:
As 850, but with Frankfurt radio time synchronisation. Choice of various display modes.

860:
Frequency counter. Scalable output from factory. Max 1,6Hz.
Technical datasheet

Alfanumeric interfaces

800:
Client-specified protocol, as well as display- and I/O-function.
Technical datasheet

802: 
Ethernet interface with built-in hub function, own IP adress. Data as ASCII symbols in the MDA485 protocol.
Technical datasheet
 
821:
Serial RS232/RS485 interface with direct ASCII communication or multidrop via MDA485 protocol. Supports max. 255 adresses, without repeater.
Technical datasheet

822:
Serial RS232/485 interface. Basically as 821 but with 32KB text RAM, DOS/Windows (touch version), text editor for general use, including programming alarm texts, setting priorities, etc. DOS/Windows software included.
Technical datasheet

832:
Alphanumeric alarm display, 9-bit binary message choice (511 texts of  20 characters). Alarm ON/OFF, display enable. RS232 / RS485 for programming and alarm logging.
Technical datasheet

833:
Direct parallel choice of alarm mesages. Contact input for max. 12 adresses. RS232 / RS485 for programming and alarm logging.

835:
Intelligent queue display. Alphanumeric / numeric, TEXT-call and incrementation of queue number. RS232 / RS485 for programming.
Technical datasheet