Tyco 4100U - Manual (Page 74)

4-6
The TICs have the following LEDs:
LED1. Illuminates to indicate communication loss with the CPU.
LED2. Illuminates when an RUI ground fault search is active.
LED3. Illuminates when Local Mode is active.
LED4. Illuminates to indicate an RUI Style 7 primary trouble.
LED5. Illuminates to indicate an RUI Style 7 secondary trouble.
Refer to Figure 5-1 to see which LEDs are included on which TIC. Most TICs do not
contain all LEDs.
Table 5-1 lists the specifications for all TICs.
Table 5-1. TIC Specifications
Electrical Specifications
Input Voltage 18-33 VDC
Output Voltage 8 V @ 1 A; 100 mV p-p ripple
Input Current
87 mA for all TICs. 112 mA for a local mode TIC
connected to a local mode annunciator.
Environmental Specifications
Operating
Temperature
32 ° to 120° F (0° to 49° C)
Humidity 10% to 93% relative humidity at 90 ° F (32° C)
Introduction to MINIPLEX Transponders (4100U), Continued
LEDs
Card Specifications