Omni 4000 Series Installation Manual page 186

MOD 1
ADDRESS
MOD 2
ADDRESS
MOD 3
ADDRESS
MOD 4
ADDRESS
MOD 5
ADDRESS
MOD 6
ADDRESS
JPD
JUMPER
E
D
E
Figure A-5: E/D Module Type and Address Jumpers
A.5.1 E/D Module Process Inputs
To configure the E/D module Process Inputs, set the jumpers according to these instructions.
Configure Inputs 1 and 2 for one of three analog signal types:
•
For 1-5 VDC Input, remove both RTD and 4-20 jumpers.
•
For 4-20 mA Input, install the 4-20 jumper.
•
For RTD Input, install the RTD jumper.
Configure Inputs 3 and 4 for pulse input type:
•
Signal coupling is instrument dependent:
−
For AC coupled, install the two AC jumpers.
−
For DC coupled, install the DC jumper.
•
Signal threshold is instrument dependent:
−
For a 1.5v threshold, remove the HI jumper.
−
For a 3.5v threshold, install the HI jumper.
Refer to Figure A-6 for default input jumper settings: Inputs Ch1 = 4-20mA, Ch2 = 4-20mA,
Ch3 = AC coupled Pulse, Low threshold, and Ch4 = AC coupled Pulse, Low threshold.
Page A-8
OMNI 4000/7000 Installation Guide – Rev H
JUMPERS
Jumper Settings