bacnet

GET-1032BD
GET-1032BD Datasheet ©Copyright 2011 GLAS Energy Technology Page 1 of 4
Rev 1.0
Introduction:
The GET-1032BD controller is an excellent platform for developing control devices based on a 60MHz Rabbit
4000 processor. It has a wide variety of communications interfaces and a full complement of analog and digital
I/O to provide a flexible solution with many potential uses. Amongst the many features the GET-1032BD
provides are:
 Programmable using Dynamic C which comes with a rich selection of libraries providing support for all the
hardware features of the board. In addition, Dynamic C libraries provide support for many software
features including a full TCP/IP stack with embedded web server, Modbus support, RTOS, ZigBee module
support and much more. The Dynamic C BACnet stack provides full support for the GET-1032BD and
makes implementing a working BACnet device a much less painful process.
 512KB of Flash memory for program storage, 512KB of Fast RAM for executing programs with 0 wait states
and 512KB of battery backed RAM for data storage.
 On-board Micro SD socket allowing for support of up to 2GB of additional data storage.
 On-board wireless module socket supporting the GET-1000WM Wireless M-Bus module and XBee
modules from Digi International providing a variety of wireless solutions. The wireless module socket can
also be used to provide an additional 3.3V TTL level serial interface for connecting other peripherals.
 The LED and push button switch attached to the wireless module socket may be routed to I/O pins on the
Rabbit 4000 by fitting wire links when a wireless module is not fitted.
 2xRS485 ports and 1xRS232 serial port with RTS and CTS support.
 USB interface for programming and debugging using Dynamic C.
 10 base-T network connection with comprehensive TCP/IP support.
 8 digital inputs, 8 digital outputs, 8 analog inputs and 8 analog outputs. This allows the GET-1032BD to
sense pulses, digital values, analog voltages, 4-20mA values and thermistor sensors. The digital and analog
outputs can be used for control applications.
 Battery backed Real Time Clock.
 Externally accessible pushbutton switch and programmable LED.
 4 Internal jumpers for option selection.
 Flexible and stylish enclosure offering DIN rail mounting, screw fix wall mounting or desktop mounting
options.

GET-1032BD
Rev 1.0
Inputs/Outputs
8 Digital inputs – These can be used for normal digital input operation or for pulse counting.
8 Analog Inputs – These inputs have 12 bit resolution. They can be used for 0-10Vdc, 0-20mA/4-20mA and
resistance mode for use with temperature sensors etc.
8 digital Outputs – These Darlington pair outputs can be used as sinking digital outputs for up to 50V loads.
Outputs 1 and 5 have a single Darlington pair driving the pins. All other outputs have 2 Darlington pairs in
parallel to provide a higher drive current. Digital outputs 7 and 8 can be used for high speed PWM operation.
8 Analog Outputs – 0-10Vdc, 12 bit resolution, maximum current capability is 20mA. It is not recommended to
have maximum current on all outputs simultaneously. They can also be operated as 0-10Vdc binary outputs.
Communications Interfaces:
The GET-1032BD comes equipped with a comprehensive collection of communications ports to ensure
maximum flexibility.
Port Possible uses
RS485 Port A BACnet MS/TP, Modbus Master or Slave operation
RS485 Port B BACnet MS/TP, Modbus Master or Slave operation
RS232 Modbus Master or Slave operation, GPRS/GSM
devices
Mini USB FTDI Serial interface for programming, debugging
and firmware upgrade
Ethernet 10baseT BACnet/IP, Modbus TCP/IP, Web server for
configuration, FTP for file transfer, SMTP/POP3 for
email support , SNMP, TFTP etc
Wireless socket Wireless M-Bus or ZigBee.
LEDs
There are several LEDs on board which indicate different statuses:
LED Function
Power Green LED for power OK
ZigBee Status Green LED indicating status of ZigBee connection
Config/Status Green LED controlled via port pin
RS485 port A TX Green LED. Flashes for transmit data
RS485 port A RX Yellow LED. Flashes for receive data
RS485 port B TX Green LED. Flashes for transmit data
RS485 port B RX Yellow LED. Flashes for receive data
Ethernet Link Orange LED, Ethernet link up
Ethernet Activity Green, flashes for network traffic

GET-1032BD
Rev 1.0
Specifications:
Dimensions: 213mm x 110mm x 33mm
Mounting: DIN rail mounting or wall mounting via integral slots on base.
EMC Immunity: EN55024/1998 – EN6100-4-2 (ESD), EN6100-4-3 (Radiated Immunity), EN6100-4-4
(EFT), EN6100-4-6 (Conducted Immunity). Additional shielding or filtering may be
required for heavy industrial environments.
EMC Emissions: EN5022:1998 Class B, FCC Part 15 Class B. Your results may vary, depending on your
application, so additional shielding or filtering may be needed to maintain the Class
B emission qualification.
Power Supply: 12Vdc, 300mA
Fuse: 1000mA resettable.
Operating Environment: 0⁰-50⁰C, Maximum Relative Humidity 70%
The GET-1032BD is qualified.
Connections:
12V
DCCom
Com
RS485
A
(+)
RS485
B
(-)
Com
RS485
A
(+)
RS485
B
(-)
Com
DO
8
DO
7
DO
6
DO
5
DO
4
DO
3
DO
2
DO
1
Prot
Com
AO
1
AO
2
AO
3
AO
4
CO
M
AO
5
AO
6
AO
7
AO
8
Com
AI8
AI7
AI6
AI5
CO
M
AI4
AI3
AI2
AI1
DI8
DI7
DI6
DI5
DI4
DI3
DI2
DI1
V+
Com
DB9 MaleRJ45
USB
M
iniB
RS232 Pinout
1 – no connection (DCD), 2 – RxD, 3 – TxD, 4 – no connection (DTR), 5 – Gnd, 6 – no connection (DSR), 7 – RTS,
8 – CTS, 9 – no connection (RI)

GET-1032BD
Rev 1.0
Further Information:
For more information please contact:
GLAS Energy Technology,
Johnstown Business Centre,
Johnstown House,
Johnstown,
Naas, Co. Kildare,
Ireland
+353 (0) 818 227050
www.glasenergytechnology.ie
info@glasetech.ie
Note: This is a preliminary datasheet, whilst every effort is taken to ensure the accuracy of the information,
details may be subject to revision.

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