Ntellisys, Daptive, Ressure – Nor-Cal IQ+ Adaptive Pressure Controller User Manual
Page 7: Ontrollers, 1 - master buried box controllers, Connect to earth ground at power supply
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I
ntellIsys
A
dAptIve
p
ressure
C
ontrollers
IQ+ OP-LIT 9/08
3.1 - master buried box Controllers
Power (xlr)
ServIce Port
valve
auxIlIary
devIceNet
GauGe
PIn
FunctIon
PIn
FunctIon
PIn
SIGnal
aSSIGnment
PIn
FunctIon
PIn
FunctIon
PIn
FunctIon
1
+24VDC
Power Input
1
Authorized
Technicians Only
1
Drive A +
1
Reserved
1
Drain
1
CDG1 +
2
Power Return
2
Authorized
Technicians Only
2
Drive A-
2
RS232 TX
2
DNET Power
in +
2
+ 15VDC CDG Power
(Optional)
3
Drain
1
3
Authorized
Technicians Only
3
Drive B-
3
RS232 RX
3
DNET Power
in -
3
- 15VDC CDG Power
(Optional)
4
N-C Net Hi
2
4
Drive B +
4
Digital
Ground
4
CAN H
4
Reserved
5
NC- Net Low
2
5
Sense B -
5
Reserved
5
CAN L
5
CDG2 +
6
Sense B +
6
RS485 A
6
CDG2 -
7
Sense A -
7
Reserved
7
Reserved
8
Sense A +
8
RS485 B
8
CDG1 -
9
Reserved
9
TTL IN 0
9
CDG Power Ground
10
Reserved
10
TTL IN 1
11
Reserved
11
Digital
Ground
12
Reserved
12
TTL Com
13
Reserved
13
TTL Out 0
14
Reserved
14
TL Out 1
15
Reserved
15
Chassis
Ground
TAbLE 3.1 – bURIED bOx CONTROLLERS (mASTER)
FIGURE 3.1 – bURIED bOx
CONTROLLER (mASTER)
Net
Ctrl
Fault
0
2
4
6
8
0
2
4
6
8
VALVE
GAUGE
POW ER
POWER
SVC
PORT
2
5
P
1
RATE
SW1
CLOSE
OPEN
IQ+ SERIES
ADAPTIVE PRESSURE CONTROLLER
Mod
1
Connect to Earth Ground at power supply
2
N-C Net is a proprietary communication protocol. Do not connect these pins to anything other than approved Nor-Cal items.