YOKOGAWA GC8000 - Contact Output for Alarm;Annunciator Wiring

2. Installation, Piping, and Wiring
82
TI 11B08A01-01E
n Contact output for system alarm 1 (C) and contact output for
annunciator (D)
The wiring locations differ depending on whether the protection system is provided or not.
l Wiring to protection system A
Perform wiring to the terminals shown in Figure 2.21.
The MKKDSN series terminals from Phoenix Contact Ltd. are used.
For these wiring connections, use AI series crimp-on terminals from the same company. Check if
the crimp-on terminals meet wire diameters in Table 2.5.
l Wiring to the electronics section (without the protection system)
Perform wiring to the electronics section of the control unit (see Figure 2.24).
FKC series terminals from Phoenix Contact Ltd. are used.
For these wiring connections, use AI series crimp-on terminals from the same company. Check if
the crimp-on terminals meet wire diameters in Table 2.5.
!
1
2
3
4
5
6
NC
COM
NO
NC
COM
NO
Earth bar
CPU card
Contact for system alarm 1 (C)
Contact for annunciator (D)
Figure 2.24
Sep. 07, 2017-00