Bailey Infi 90 IMQRS02, Instruction

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INTRODUCTION
I-E96-316A A - 1
APPENDIX A - TERMINATION UNIT (NTCS02)
CONFIGURATION
INTRODUCTION
The IMQRS02 uses an NTCS02 for termination. They handle 4
analog inputs, 2 analog outputs, 3 digital inputs and 4 digital
outputs. Dipshunts on the Termination Unit (NTCS02) config-
ure the I/O.
NOTE: There is no dipshunt socket to configure for the digital out-
puts on the NTCS02.
Figures A-1 , A-2 and A-3 show the NTCS02 dipshunts, and the
I/O signal path from the field device to the Quick Response
Slave (QRS) module for a termination unit application. Refer to
Table
A-1 to determine the dipshunt strapping to configure
your application. Figure A-4 shows the terminal assignments
for the digital and analog I/O signals. Refer to this figure when
connecting field wiring to the NTCS02.
NOTE: The dipshunt figures show the dipshunts WITHOUT strap-
ping configurations. Refer to Table
A-1 for the configurations.
Figure A-1. NTCS02 Dipshunt for Analog Inputs
TP27141A
IMQRS02
(REPRESENTATIVE
CIRCUIT)
NKTU01 NTCS02 FIELD
WIRING
250
Ω
150
Ω
4.7 M
Ω
4.7 M
Ω
+24 VDC
1
2
3
4
5
6
7
8
+
–
FIELD
DEVICE
TERMINAL
BLOCKS
TB1-TB4
DIPSHUNTS
XU1-XU4
P3 P1
+
–
+
–