GMBHR168 Datasheet, PDF (10/70 Pages) List of Unclassifed Manufacturers – Mini BLOCK Housing 16 opto inputs, 8 Relay outputs

grifo^®
ITALIAN TECHNOLOGY
CARD VERSION
The present handbook is reported to the GMB HR168 card release 110104 and later. The validity
of the bring informations is subordinate to the number of the card release. The user must always verify
the correct correspondence among the two denotations. On the card the release number is present in
more points both board printed diagram (serigraph) and printed circuit (for example near connector
CN2 on the solder and component side side).
GENERAL INFORMATION
GMB HR168 is a module for DIN rail capable to host a 28 or 40 pins Mini Module CPU card type
CAN xxx or GMM xxx.
The board features galvanically isolated inputs, relays outputs, LEDs visualizations, serial line and
several other characteristics; its rank is low cost controller, that can work as intelligent peripheral in
autonomy and/or remoted inside a wider telecontrol/teleacquisition network.
GMB HR168 is provided with a standard plastic container with clamps for common Omega rails that
can be found in any electric panel.
Low cost of this interface and CPU Mini Modules allow to build with great profit a serie of low budget
automation systems.
It is possible to create complete applications in astonishing short times and minumum costs by taking
advantage of wide variety of software development tools for GMB HR168, like BASCOM 8051.
If you prefer to work with C, the good and inexpensive development package µC/51 is available,
while for who is used to work with relay ladder logic, LADDER WORK is the right choice.
The board is provided with a set of comfortable connectors that can be easily linked to the signals
of the field without any additional module, so there is no additional cost.
Such connectors easy also update and assistance phases, that can be needed in time.
Of course, board features change according to the Mini Module installed, but a common overall is:
- Modular plastic container DIN 50022 modulbox, model M6 HC53
- Size: front 90 x 106 mm, heigh 58 mm
- Mounting on Omega rail DIN 46277-1 and DIN 46277-3
- 16 optocoupled inputs indifferently NPN or PNP
- Status of 16 inputs visualized by 16 LEDs
- Some inputs can be counters and interrupt generators
- 8 relays outputs 5 A
- Status of 8 outputs visualized by 8 LEDs
- Some outputs can feature PCA for automatic timed commands
- 1 TTL output driven by optional RTC of Mini Module and visualized by its own LED
- Serial line in RS 232, RS 422 , RS 485, Current loop and TTL
- 1 A/D line with full range selectable
- 1 TTL PWM to generate a D/A-like signal by software
- Connection of all signals through comfortable connectors featuring standard pin-out
- Up to 5 lines of I/O TTL
Page 2
GMB HR168 Rel. 5.00