Bailey INFI 90 NTAI06, Инструкция

Страница: 29 / 33

INTRODUCTION
I-E96-440A A - 1
APPENDIX A - UNIVERSAL ANALOG SLAVE INPUT
MODULE (IMASI03)
INTRODUCTION
The IMASI03 Universal Analog Slave Input Module uses the
NTAI06 to terminate analog inputs. Jumpers on the NTAI06
Termination Unit configure up to 16 analog inputs for the
IMASI03. Each NTAI06 accepts analog inputs for either system
powered four to 20 milliamp, externally powered four to 20 mil-
liamp, three-wire RTD, differential or single ended voltage.
This appendix contains figures and tables that show the
dipswitch and jumper locations on the IMASI03 and their set-
tings. This information is provided as a quick reference guide
for personnel installing the NTAI06. Figure
A-1 shows the
address select switch (SW1) and jumper locations. Table A-1
lists the binary addresses for setting SW1. Table A-2 lists the
jumper configurations for the IMASI03. Table A-3 lists the
jumpers set to configure each channel on the IMASI03. Refer to
the IMASI03 product instruction for more information.
Figure A-1. Address Select Switch (SW1) and Jumper Locations
STATUS
LED
EDGE
CONNECTORS
SW1
OPEN
7 6 2 3 4 5 1 8
INPUT
CHANNEL 1
INPUT
CHANNEL 16
P1
P3
P2
J31 J1
J2
3
1
2
J32
J2
J1
DEFAULTS
SW1
ADDRESS SWITCH
SET JUMPER PAIR TO PINS 1 AND 2
FOR VOLTAGE AND CURRENT INPUT
SET JUMPER PAIR TO PINS 2 AND 3
FOR RESISTANCE INPUT
T00726A
1 2 3 4 5 8 6 7
OPEN
MODULE
ADDRESS
MSB LSB
SET CONTACTS 1 AND 2
TO CLOSED. SET THE
ADDRESS ON CONTACTS
3 THROUGH 8.
= OFF = OPEN = LOGIC 1
= ON = CLOSED = LOGIC 0