Omega Products CN96111MA User Manual
CN9300, CN9400, CN9500
and CN9600 Series
⻬ Display Engineering Units
°C, °F, BAR, PSI, pH, rH,
SET (Universal Unit)
⻬ 4-Digit Display
⻬ 5 Alarm Configurations
⻬ Single Ramp and Soak
⻬ PID Heat-Cool Control
⻬ NEMA 4 (IP66) Faceplate
⻬ Sleeve Mounting
⻬ Security Lockouts
⻬ Easy to Use
CN9600 Series Unique Features
⻬ Multi Ramp and Soak:
31 Programs, 126 Segments
⻬ Assured Soak
⻬ mA or V Linear Inputs
⻬ mA or V Linear Outputs
⻬ Three Outputs Standard
⻬ Analog Retransmission
⻬ High Accuracy ±0.1%
Display of Linear Input
Optional
⻬ Factory or Field Installable
RS232 or RS485
(MODBUS
®
Protocol)
Communications
⻬ CN9-SW Charting and
Remote Control Software
⻬ Low Voltage Power
(CN9300 and
CN9500 Only)
CN9500 Series
Starts at
$
178
CN9300 Series
Starts at
$
189
CN9600 Series
Starts at
$
231
P-33
The new
1
⁄32 DIN CN9500, 1⁄16 DIN
CN9300 Single Display,
1
⁄16 DIN
CN9400 and CN9600 Dual Display
controllers follow the OMEGA tradition
of innovative design. The new CN9600
offers powerful Process Control and
Programmer capabilities. Building
on the success of the CN132 and
CN9000A series, the new models
include several new features, the most
important being the option of a low
cost serial communicating system with
easy to use Windows
®
-based software.
The CN9-SW series
software bridges the
gap between the “stand
alone” system and full
SCADA of Fieldbus control
networks by providing a facility
for remote supervision of up to
128 instruments using MODBUS
protocol. It requires only a modest
investment and can be operated by
anyone with a medium specification
PC or laptop that can be run with
Windows 95, 98, NT or XP.
1
⁄16 and 1⁄32 DIN Autotune
Temperature/Process Controllers
1
⁄
16
DIN
1
⁄
16
DIN
1
⁄
32
DIN
CN9400 Series
Starts at
$
209
Panel punches
available, visit
omega.com/
panelpunches
1
⁄
16
DIN
Extended Warranty
Program
SM
Specifications
Power: 100 to 240 Vac, ±10%,
50 to 60 Hz, 4 VA; Optional
12 or 24 Vac/dc, ±20%, 50 to 60 Hz,
4 VA Polarity is not required.
The controllers are fitted with an
internal 250 mA time lag fuse.
Display: 4-digit LED, 10 mm H (0.4"),
brightness green display
CN9400/CN9600 Dual Display:
Lower display: 9 mm (0.35") orange
LED output indicators-flashing
SP1: Square green
SP2: Round red
SP3: 2nd round red (CN9600 only)
Display Range:
-199 to 9999 counts
(hi-res mode -199.9 to 999.9)
Range: Sensor limited 2000°C/3500°F;
-99.9 to 999.9° in 0.1° resolution
Thermocouple Cold Junction
Compensation Rejection:
20:1 (0.05°/°C) typical
Thermocouple External Resistance:
100 Ω max
Thermocouple: 9 types
Standards: IPTS/68/DIN43710
RTD Input: Pt100 2-wire (0.00385)
CN9600 Only: 3-wire RTD input
Linear Process Inputs:
CN9300, CN9400, CN9500:
mV Range: 0 to 50 mV
(1 Ω shunt resistor supplied
for mA inputs)
CN9600:
mV Range: 0 to 50 mV ± 0.1%
Calibration Accuracy:
±0.25% of Full Scale ±1°C
Sampling Frequency:
Input 10 Hz, CJC 2 sec
Common Mode Rejection: Negligible
effect up to 140 dB, 240V, 50 to 60 Hz
Temperature Coefficient:
150 ppm/°C sensor max
Output Device Options:
Relay: Form A/SPST contacts
2 A/250 Vac, resistive
SSd (DC Pulse Driver):
To switch a remote SSR 5 Vdc
(+0/-15%) 15 mA non-isolated
-6 Vdc @ 20 mA (CN9600 only)
Analog: (CN9600 only)
Accuracy 0 to 1% FS typical
4 to 20 mA (500 Ω max)
0 to 5 Vdc 10 mA (500 Ω min)
0 to 10 Vdc 10 mA (1 kΩ min)
Operating Ambient Range:
0 to 50°C (32 to 122°F)
Case Material:
Flame retardant polycarbonate
Weight:
CN9300: 120 g (4.3 oz)
CN9400: 120 g (4.3 oz)
CN9500: 110 g (3.9 oz)
CN9600: 180 g (6.4 oz)
1
⁄
32
DIN Panel Cutout Size:
45 x 22.2 mm (1.77 x 0.87"),
9.5 mm (0.374") maximum panel
thickness
1
⁄
16
DIN Panel Cutout Size:
45 mm square (1.772"), 9.5 mm
(0.374") maximum panel thickness
Maximum Recommended
Wire Size: 18 AWG
Inductive Loads: To prolong relay
contact life and suppress
interference, it is a recommended
engineering practice to use a
snubber circuit, such as OMEGA’s
CNQUENCHARC
For Additional Controllers and
Indicators, See Section M
The dc Pulse output is allocated to SP1 and wired
to switch the load (heater) using an SSR
The relay output is allocated to SP1 and wired
to switch the load (heater) using a contactor
CN9300, CN9400, CN9500 and CN9600 Specifications
P-34
P
Comms option
(when fitted)
Line
9 10 11
+
1A
Fuses
1 2 3 4 5 6 7 8
Sensor
Sensor
12 13 14 15 16
–
+
–
15mA
5Vdc
Output
SP1
–
+
SSR
Output
SP2
Open in
alarm
state
LN
Supply
CN9500
CN9300
CN9400
Neutral
Load
CN9300
CN9400
Comms option
(when fitted)
Line
1A
Fuses
Sensor
9 10 11 12 13 14 15 16
–
+
–
+
15mA
5Vdc
1 2 3 4 5 6 7 8
Output
Sensor
SP2
Off in
alarm
state
Output
SP1
LN
Supply
CN9500
Load
Comms option
(when fitted)
12 13 14 15 16
–
+
–
5 Vdc
15 mA
Output
SP1
–
+
SSR
Output
SP2
Open in
alarm
state
LN
Supply
Line
Neutral
9 10 11
+
1 2 3 4 5 6 7 8
Sensor
Sensor
S1
F2
F1
Neutral
CN9300
CN9400
CN
9500
Load
Loading...