ABB IMASI13, Instructions Manual

Page: 80 / 128

Wiring Connections and Cabling
WBPEEUI240766B0 3 - 7
the I/O expander bus for communication with the controller.
P1 and P2 connection require no additional wiring or cabling.
NOTE:
A dipshunt on the backplane of the module mounting unit connects the
I/O expander bus between the ASI module and the controller. Locate the mod-
ule so the bus can connect to them or they will not communicate.
Cable Connections
The IMASI13 module uses one NTAI06 termination unit for
termination. The NTAI06 requires an NKAS01 or NKAS11
cable to connect to the IMASI13 module. The cables have a Y
configuration with two connectors on one end. Note the label-
ing of J2 and J3 to insure proper connection of the input sig-
nals. Figure
3-5 shows cable connections to the NTAI06
termination unit.
Figure 3-5. Cable Connections
T 01 0 66 A
P 1
P 3
J3
P 2
J2
P 1
J1
P 2
N K AS0 1/11
(N OTE 1)
T ER M IN ATIO N U N IT
C A BLE
NTA I06
C H A N N ELS 11-16
C H A N N ELS 1-10
IM AS I13
FIELD
W IR IN G
N OTE :
1. N KA S01 H AS PV C IN S U LATION (S PE C IF Y L EN G T H U P TO 200 FT).
N K AS1 1 H A S N O N -PV C IN SU LATION (S PE C IF Y LE N G T H U P TO 200 FT).