Instrument Connection - ICON ProCon C500 Series Operating Manual

C500 | C520 Series Operating Manual

Instrument Connection

REF2
INPUT2
TEMP2
TEMP2
GND
WE
V+, V-, A1, B1
V+, V-, A2, B2
I1, G, I2
A3, B3
G, TX, RX
P+, P
T2+, T2-
EC1, EC2, EC3, EC4
RLY3 RLY2 RLY1
L,N,
REF1
INPUT1
TEMP1
SEN-, SEN+
REF2
INPUT2
TEMP2
GND
CE,RE,WE
CE
RE
Sensor Input channel 1
Sensor Input channel 2
Current Output
RS485 Communication Output
RS232 Communication Output
DC Power
Temperature Connection
Conductivity
Three Relays
Communication Terminal L-Live wire, N-Neutral wire, -Earth wire
pH/Ion Reference 1
pH/Ion Measurement 1
Temperature 1
Membrane Dissolved Oxygen
pH Reference 2
pH Measurement 2
Temperature 2
Ground Connection (used for testing)
Potentiostatic Residual Chlorine
V+ V- A1 B1 V+ V- A2 B2 I1 G I2 A3 B3
| Resistivity Connection
| Residual Chlorine
| Chlorine dioxide
◀ ◀
|
G TX RX P+ P-
| Ozone
5