Electrical Connections - ABB TZIDC Commissioning Instructions

Electrical connections

4 Electrical connections
DANGER! Risk of explosion! (TZIDC only)
It is prohibited to use the integrated communication interface (LKS) in an Ex area.
Never use the integrated communication interface (LKS) on the mainboard with a positioner
that is being used in an explosion risk area.
1. Strip the wire by approx. 6 mm (0.24 inch).
2. To connect the signal lines, the emergency shutdown module and the proximity switches or
micro switches, insert the wire ends from the left into the respective screw terminals and
hand-tighten the screws (access from above). To connect a plug-in module, insert the wire
ends from above in the appropriate screw terminals and hand-tighten the screws (access
from the side).
1
+11 -12 +81-82 +83 -84
AI
Fig. 14: Control unit connection diagram
A Basic device
B Options
1) TZIDC only
20
A
2 3 4 4
+51 -52 +41 -42 +51 -52 +41 -42
DI DO SW 2 SW 2 SW 1 SW 1
TZIDC, TZIDC-110, TZIDC-120
B
5 6
+31 -32 +85 -86
AO
1 Analog input / Bus connection
1)
2 Binary input
1)
3 Binary input
1)
4 Digital feedback
1)
5 Analog feedback
6 Emergency shutdown module
7 Remote sensor
7
1 2 3
A
D
CI/TZIDC/110/120-EN
M00766