GE IC697PWR720 Power Supply Adapter module
Description
| Manufacture | GE |
| Model | IC697PWR720 |
| Ordering information | IC697PWR720 |
| Catalog | Series 90-70 IC697 |
| Description | GE IC697PWR720 Power Supply Adapter module |
| Origin | USA |
| HS Code | 3595861133822 |
| Dimension | 3.2cm*10.7cm*13cm |
| Weight | 0.3kg |
Details
Features Interfaces an external power supply to an IC697 rack Single-slot module Plugs into power supply slot in rack Easy connection to power supply Functions This Power Supply Adapter Module (PSA) for the IC697 I/O system is a single-slot module that plugs into the power supply slot, which is the leftmost slot in an IC697 rack. The PSA module must be connected to an external power supply through a cable. The external power supply can be an IC697 power supply module (see GFK-0717), or other external power supply. The +5, +12, and –12 VDC outputs, as well as the 5V remote sense, which are generated by an external power supply are connected to the IC697 rack backplane through the PSA. The maximum currents that can be supplied to the backplane through the PSA are: 18 amps on the +5 volt output, 2 amps on the +12 volt output, and 1 amp on the –12 volt output. The PSA monitors the +5 volt output and the ttl compatible Input Power OK signal (TTL) from the external power supply. The Input Power OK signal (TTL) indicates that the external power supply input voltage is adequate to maintain hold-up time for an orderly system shutdown. The PSA also develops two backplane signals, ACFAIL* and SYSRESET*, which are for the power-up/power-down sequence. The external power supply must provide adequate hold-up time (5.05 milliseconds minimum, per ANSI/IEEE STD1014-1987) as well as an Input Power OK signal (TTL) to ensure an orderly system shutdown when power is removed.
