Data Gathering in
the Field
The MicroBroker is a small, hardened computer with Ethernet,
digital, serial and analog ports ideal for the manufacturing
floor, restaurants and harsh environments. This device contains
all the unusual protocols and 4-20mA logic to talk to just
about anything you can throw at it. Placed strategically among
your operations environment, it gathers real-time information
about your business. Each MicroBroker can be connected to
multiple meters, sensors and other devices. There are many
options to choose from. Cyte chooses the right equipment and
the right manufacturer for your particular need. Because Cyte
buys equipment for many customers, our prices are always below
list price.
Microbroker
Specifications.pdf
MicroBroker 3 ª
Specification Sheet:
- Architecture: Single boards
- Processor/Clock Speed: Intel 386EXCPU @
25MHz
- Operating System: APEX
- Configuration: ACE
- Programming: IEC-1131-3 languages
- Size: 5.25Ó x 5.2? x 4.8?
- Mounting: Panel mount
- Memory: 1Mbyte SRAM and 1MBYTE Flash
- Watchdog: Yes
- Serial Ports: Three RS232 and one RS232/RS485
selectable
- Protocol: Multiple protocol support
- Power: 9-24Vdc input range
- Power Consumption: 5.6W (maximum, with standard
board set only) Additional power for optional boards
- Operating Temperature: -40°C to +60°C
- Humidity: 0 to 95% relative, non condensing
- Input/Output: 3 available slots for PC/104
expansion modules
- Diagnostics: Serial MMI or Telnet
- Networking: TCP/IP serially or RJ-45 10BaseT
Ethernet (with expansion model)
- Calendar/Clock: RTC with battery back-up,
date/time resolution to 1 second
- Analog Input: 6 single-ended, non-isolated
(two used for high precision reference and power supply
monitoring)
- Input Range : 0 to 5Vdc (0 to 20mA with
250W link selected)
- 1 to 5Vdc (4 to 20mA with 250W link selected)
- 0 to 4Vdc (0 to 20mA with external 200W)
- 0.8 to 4Vdc (4 to 20mA with external 200W)
- Input scaling depends on ISaGRAF configuration
- Overall Accuracy: ±2 LSB (max) @
25°C
- Input Impedance: 10MW, 10 pF typical
- Input Protection: 40V steady-state overvoltage
- 500W surge for 1ms
- Resolution: 12-bits
- Digital Input: 8 opto-isolated digital inputs
- Input Ranges : 9V to 30V
- Isolation: 100V to field
- 30V between adjacent channels
- Input Protection: ±40V steady-state
overvoltage
- 500W surge for 1ms
- Optional LCD
readout and 10-Keypad Available
- (requires additional mounting and user specific configuration)
Example Protocol Experience:
- Advanced Telemetric HART Sentek
- Allen-Bradley DF1 Hayes Siemens 3964R
- ARCNet Honeywell DE Siemens RK512
- ATS HTTP SLIP
- BITbus Kimray SMTP
- CANbus Kodata SNET øI
- CA L&J SNET øII
- ccM2 LANDAC TANO Model 10
- CDCI Landis & Gyr TANO Model 100
- CDCII Micromotion Flowscale TCP/IP
- Conitel MODBUS ASCII Tejas
- DeviceNet MODBUS RTU TELNET
- Daniel MPS9000 Total-Flow
- DL130 MTS Transit Bus
- Elliot Omron Host Link TRW 2000
- ENRON MODBUS Orbcomm LLM TRW 9550
- F&M Optomux Valmet Series 5
- Ferranti MK2A PERT 2631 Transmitton MT700
- FTP Plessey TC6 TRW S-70
- Galveston-Houston PPP TRW S-703
- GPE RDACSII Varec
- GSI REDAC 70H Wesdac 4F
- Harris 5000/5500/6000 Reliance Automate
YMODEM
- Hansa S002 RNIM
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