Digital EDAS Specifications
Hardware Specifications
Parameter |
Conditions |
Specifications |
|
|
|
|
Digital I/O |
|
Number of Ports |
8 channels (bits) per port |
4, programmable for input or output |
Input Levels |
|
TTL-compatible (Schmitt Trigger) |
Input Current |
Port 0 (High Level/ Low Level) |
20µA / 200µA |
|
Port 1 (High Level/ Low Level) |
5µA / 5µA |
Output Levels |
|
TTL compatible |
Output Current |
Port 0 (Source/Sink) |
15mA/ 24mA |
|
Port 1 (Source/Sink) |
15mA/ 64mA |
|
Counters |
|
General Purpose |
|
24-Bit |
Number of Channels |
|
Up to 32 |
Max Input Frequency |
TTL-level input |
250Hz |
High Speed |
|
16-Bit |
Number of Channels |
|
2 |
Max Input Frequency |
TTL-level input |
250kHz |
|
Serial Ports |
|
RS-232 |
|
|
Connector |
|
DE-9 |
Communication |
|
Serial Asynchronous, ASCII |
Supply Voltages |
3k ohm Load |
±6V TX |
|
|
16-bit: |
|
|
RX active |
RS-485 (EDAS-1001E-2C) |
|
|
Connector |
|
3-wire screw terminal block |
Communication |
|
Serial Asynchronous, ASCII |
Isolation |
1 Minute |
1600 Vrms |
|
Network Interface |
|
Type |
|
Ethernet 10Base-T (RJ45) |
System Throughput |
Unloaded network |
8 kHz |
|
Power |
|
Voltage Range |
AC or DC |
15 to 28 VAC, 20 to 40 VDC |
Current Requirements* |
24VAC, No Load/1A Load |
200mA/500mA |
|
Physical Characteristics |
|
Size |
|
6.00" D x 5.57" W x 1.52" H (aprx.) |
|
|
15.24 cm D x 14.15 cm W x 3.86 cm H |
Operating Temperature Range |
|
0 to 50° C** |
*The on-board power supply circuit can supply up to 1A @ 5VDC to termination panels through the 50-pin I/O connectors. |
|
|
**All specifications are typical at 25° C unless otherwise noted. |
|
|
icubedcomdate20080703
icubedcommonth200807
