| RN1200 RabbitNet |
| A/D Expansion Card |
The RabbitNet RN1200 A/D card is the second 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
3000 ® or Rabbit 2000 ® microprocessor on the master provides
fast data processing, and the BL2500 master also provides the DCIN and
+5 V power for the peripheral cards.
Programming RabbitNet Cards
Programs are developed and debugged using Rabbit's industry-proven Dynamic
C® software, which runs on a Windows PC. The A/D card 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 and 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 A/D card.
Hardware Features
- 8 single-ended 11-bit or 4 differential 12-bit analog inputs
- Software-controlled voltage ranges
- 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)
| RN1200 A/D Expansion Card
Specifications |
| FEATURE |
RN1200 |
| RabbitNet™ Serial Port |
RS-422, 1 Mbps |
| Analog Inputs |
| 8 single-ended 11-bit
or 4 differential 12-bit analog inputs 1 M input impedance,
2.5 ksamples/s sampling rate, all 8 channels can be configured
as 11-bit 4-20 mA analog inputs |
| Software-controlled
ranges: 0-1 V, 2 V, 5 V, 10 V, 20 V DC (single ended)
or ±1 V, ±2 V, ±5 V, ±10 V,
±20 V DC (differential) |
|
| Power |
Vcc: +5 V DC, 100 mA |
| Operating Temp. |
-40°C to +70°C |
| Humidity |
5-95%, noncondensing |
| Connectors |
| Friction-lock connectors: |
| • |
One polarized 9-position terminals
with 0.1" pitch |
| • |
One 4-position terminal with 0.156"
pitch |
| • |
One RJ-45 RabbitNet™ jack |
|
| Board Size |
1.94" × 3.94 " ×
0.67"
(50 × 100 × 17 mm) |
| Part Number |
20-101-0616 |
|
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