14
(1) 4-20 mA for pH (Optional) set 0-14 pH
Modbus RTU (standard)
Alarm Relay Ratings:
Three (3) SPDT, 1 form C, 250 VAC, 10 Amp resistive maximum, relays, user configurable as Hi/Lo alarms with
expiration timer, Periodic Timers or Fault alarms
Input Power
Code -1
24 VDC (18-36 VDC @ 250 mW minimum)
Code -2
100-240 VAC, 50/60 Hz, 4W, protected with 250V, 1A, Slow Blow fuse
Enclosure:
Beige Polycarbonate, IP65, weatherproof, ½ DIN, (L x W x D) 5.7” X 5.7” X 3.5” (14.4cm X 14.4cm X 9.0cm)
Environmental Conditions:
Outdoor use (IP65)
Ambient Temperature
-20°C - 70°C (24 VDC Models)
-20°C - 60°C (100-240 VAC Models)
Storage Temperature
-30°C - 85°C
Relative Humidity
0 – 80%, up to 31°C
Decreasing linearly to 50% RH a 40°C
Altitude
Up to 2000 m (6500 ft)
Mains Supply Voltage
Fluctuations up to ±10% of the nominal voltage
Transient over voltages: CAT II
Pollution Degree: 2
1.3
M
ODEL
C
ODES
Model TC80-
Sensor type
and Range
0
0.05 to 20 ppm Total Chlorine (Standard)
1
0.005 to 2.00 ppm Total Chlorine
2
0.05 to 20 ppm Total Chlorine (Seawater)
3
0.005 to 2.00 ppm Total Chlorine (Seawater)
pH Comp
1
pH Sensor (Standard)
Power
-1
24 VDC Powered Transmitter
-2
100-240 VAC powered Transmitter
Outputs and
Relays
1
(x1) 4-20mA Outputs & (3) Relays
2
(x2) 4-20mA Outputs & (3) Relays (Standard)
Spray cleaner
00
No Spray Cleaner
(Standard)RTU
10
Spray Cleaner on Chlorine
Flow Cell
TC80-
0
1
-2
1
10
Example above shows part# TC80-01-2110, a two channel TC80 transmitter, 0.05 to 20 ppm Total Chlorine range
and S80 pH sensor, 110/220 VAC powered with one 4-20 mA output with MODBUS RTU, 3 Relays (one used for
Spray Cleaning option) and spray cleaner.