52
I/O and Terminal Block Cards
PAGASYS GEN II (P-SYS-G)
Federal Signal www.fedsig.com
Figure 27 Passive Terminal Block Card (P-PTBC-G)
3.7.1 Passive Terminal Block Card Specifications (P-PTBC-G)
Table 37 Environmental and Physical for the Passive Terminal Block Card
(P-PTBC-G)
Operating Temperature
-25 to +55
°
C
Humidity
0-98% non-condensing
P-PTBC-G Dimensions (H x W x L)
30 mm x 200 mm x 79.8 mm
Weight
0.35 kg/0.77 lb
3.8 Cable Power Injector I/O Card (P-CPIC-G)
The Cable Power Injector I/O card (P-CPIC-G) is primarily used to boost the number and
type of I/O cards that can be connected to an I/O Bus. (See Figure 28.) This is achieved
by connecting up to four radial circuits to an I/O Bus, which are powered from an
alternative 24 Vdc supply.
Each PAGASYS GEN II System Controller I/O Bus has a practical limit on the number
and type of I/O cards that can be powered from the Bus. This practical limit is determined
by the current rating of CAT 5/6 cable and the maximum DC current that the PAGASYS
GEN II System Controller can provide for each of its four I/O Buses. Given the limits of
the system, the current supplied to all the I/O cards connected to a single I/O Bus should
not exceed 0.5 A. To increase the number and type of I/O cards that can be connected to
an I/O Bus, the Cable Power Injector I/O card can connect up to four radial circuits to an
I/O Bus, which are powered from an alternative 24 Vdc supply. The current rating of each
of these 4-radial circuit is 1 A.
NOTE
: The service model for the Cable Power Injector I/O card is K-P-CPIC-G.
