PCC-IV Instruction Manual (rev. 0.2)
Page 2-8
Section 2 - Installation
“A” Option Board 250-ohm Switches
4-20 mA / 0-5Vdc Analog Inputs, 5 Channels
Rev. 0:
“B” Option Board, 250-ohm Switches
4-20 mA / 0-5Vdc Isolated Analog Inputs, 3 Channels
(Isolated Ch. to Ch. and from CPU Signal Common)
Rev. A:
“B” Option Board, 250-ohm Switches
4-20 mA / 0-5Vdc Isolated Analog Inputs, 3 Channels
(Isolated Ch. to Ch. and from CPU Signal Common)
AIN ch. 3
To Connect 250-ohm Resistor:
Turn Switch ON
AIN ch. 1
AIN ch.3
AIN ch.1
To Connect 250-ohm Resistor:
Turn Switch ON
AIN ch. 5
AIN ch. 1
To Connect 250-ohm Resistor:
Turn Switch ON
