| RN1100 RabbitNet |
| Digital I/O Expansion Card |
The RabbitNet RN1100 Digital I/O card is the first in a series of peripheral
I/O cards designed for use with Rabbit controller products with RabbitNet
expansion ports, such as the BL2500 Coyote
and OP7200 eDisplay. The cards are DIN
rail mountable and have friction-lock connectors for simplified OEM manufacturability.
RabbitNet
The RabbitNet expansion ports enable a modular and expandable embedded
control system whose configuration of I/O cards can be tailored to a large
variety of demanding real-time control, display, and data-acquisition
applications. A typical RabbitNet system consists of a master single-board
computer and one or more peripheral I/O cards. A high-performance Rabbit
microprocessor on the master provides fast data processing, and the BL2500
master also provides the DCIN and +5 V power for the peripheral boards.
Programming RabbitNet Cards
The Digital I/O Board is a slave; the master to which RabbitNet boards
are connected is programmed using version 8.01 or later of Rabbit's Dynamic
C.
Dynamic C includes comprehensive debugging support includes break points,
watch expressions and many other extensive features oriented toward real-time
embedded systems programming. An extensive library of drivers and sample
programs is provided, including a royalty-free TCP/IP stack for network
and Internet communications. Full source code is provided for most library
routines. Dynamic C is sold separately.
Connectivity Tools
Rabbit offers a connectivity kit for wiring assemblies that interface
with the friction-lock connectors on the digital I/O board.
Hardware Features
- 24 protected and filtered digital inputs
- 16 high-speed protected sinking/sourcing digital outputs
- Four 10-bit analog input channels
- 100 mm DIN rail tray mountable
- RabbitNet interface: 1 Megabit per second using standard Ethernet
cable, up to 10 m (33 ft) away from master (RS-422)
| RN1100 Digital I/O Expansion
Specifications |
| FEATURE |
RN1100 |
| RabbitNet™ Serial Port |
RS-422, 1 Mbits/s |
| Digital Inputs |
24, protected to ±40 VDC, switching
threshold is 1.5 V nominal |
| Digital Outputs |
16, push-pull up to 200 mA each,
40 VDC max. |
| Analog Inputs |
| 4 buffered channels: 10-bit
resolution, 8-bit accuracy, sample rate: 1.5K samples/s, |
| one channel Input ranges: |
| • |
2 channels 0-10 V, single ended |
| • |
1 channel 0-1 V, single-ended |
| • |
1 channel -0.25-0.25 V differential Input resistance > 100K |
|
| Microprocessor |
ST72F264G |
| Power |
Vcc: +5 V DC, 20 mA
DCIN: 9-32 V DC (12 V min. if using analog inputs), 500 mW
+K1, +K2: 5-36 V DC, 1.6 A each |
| Operating Temp. |
-40°C to +70°C |
| Humidity |
5-95%, noncondensing |
| Connectors |
| Friction-lock connectors: |
| • |
Six polarized 9-position terminals
with 0.1" pitch |
| • |
two 2-position power terminals with
0.156" pitch |
| • |
one 4-position terminal with 0.156"
pitch |
| • |
One RJ-45 RabbitNetT jack |
|
| Board Size |
3.55" × 3.95 " × 0.67"
(90 × 100 × 17 mm) |
| Part Number |
20-101-0612 |
|
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