Table of Contents
Advertisement
Appendix C: Specifications
LEDs
I/O Expansion Board
INPUTS
Number of Inputs
Dry Contact Inputs Ratings
Number of Terminals
Input Isolation
DI Counter
Dry Input
Min Recognizable Pulse Width 20mSec
OUTPUTS (DC Solenoids)
Number of Outputs
Output Drive Voltage
Output Short Circuit Indication > 10A
Single Capacitor
Number of Terminals
Isolation
Communication Ports
RS232/RS485 (PC Connection)
RS232 (PC Connection)
Radio
Line
Radio Tx Level
Radio Rx Level
Line Tx Level
Line Rx Level
42
CPU, IO1, IO2, IO3, LOAD, CONF, APPL, MON,
RST, ERR, Alarm (User Page)
4
Open: > 50 kΩ (OFF)
Closed: 0-4 kΩ (ON)
5: 4 DI, DI_COM
1500 VAC between user connector and logic
DI counter capability supported: Input #8
Input Signal Level = Low (Led ON) if < 4.0 k
Input Signal Level = High (Led OFF) if > 50.0 k
DIs do not operate when I/O power supply is OFF.
12
4-35V DC ± 10%
(STS Adjustable ± 1V)
Use the main board capacitor 3300 μF
14: SOL_13 – SOL_18, COM1, SOL_19 – SOL_24,
COM2
1500 VAC between user connector and logic
Serial Asynch RS232 (MDLC),
RS485 Multi Drop 2 Wire,
MDLC/User port capability,
RS232 external dial up modem
Serial Asynch RS232 (MDLC)
DPSK 1200 bps; FSK 2400 bps; COS 9600 bps
(HDLC); INTRAC
FSK 900/1500 Hz (450 Baud) (User application)
DPSK 1200 bps (HDLC)
STS Adjustable (No Load)
100 – 800 mV
1100 – 1300 mV (load = 600 Ω)
STS Adjustable, Default: 0DB
60 – 1500 mV
Ω
Ω
Advertisement
Table of Contents
