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1/16 DIN Universal Process Limit Controller with Illuminated Keys

Temperature/Process Limit Controllers 1/16 Din

4.5

(2)

Temperature/Process Limit Controllers 1/16 Din

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Data Sheet (PDF)

$390.93

Item# CN7430

Volume discounts available

Volume Discount Schedule

Quantity	Price each
1-9	$390.93
10-24	$371.38
25-49	$351.84
50-99	$332.29
100-499	$312.74
500+	$293.20

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Lead Time (If not in stock): 16 weeks

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This product series currently has an extended lead time. For a potential replacement, please see the CN4000-Series or CNPT-Series

Dual Display
FM-Approved Limit
Universal Inputs
Illuminated Keys

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CN7430 Model Options

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Control Outputs

Additional Feature

Output Type

Measurement Type

Form Factor

Number of Inputs

Input Type

Supply Voltage Type

Display Type

Specs

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The CN7400 Series temperature/process FM-approved limit controllers set a new standard in 1/16 DIN limit controls. They have universal inputs (10 thermocouple and 4 RTD types, voltage, and current). Standard features include remote reset capability. Outputs include normally open (form 'A') and normally closed (form 'B') relays. Form 'A' and form 'B' relays can be set up for each setpoint output and logically linked to emulate a form 'C' output.

Input Types	Range
K Thermocouple	-200 to 2500°F (-129 to 1371°C)
J Thermocouple	-100 to 1600°F (-73 to 871°C)
T Thermocouple	-350 to 750°F (-212 to 398°C)
E Thermocouple	-100 to 1800°F (-73 to 982°C)
N Thermocouple	-100 to 2372°F (-73 to 1300°C)
R Thermocouple	0 to 3200°F (-17 to 1760°C)
S Thermocouple	0 to 3200°F (-17 to 1760°C)
B Thermocouple	75 to 3308°F (24 to 1820°C)
L (J DIN) Thermocouple	-100 to 1600°F (-73 to 871°C)
C Thermocouple	0 to 4208°F (-17 to 2320°C)
Pt100 RTD (0.00385)	-200 to 875°C (-328 to 1607°F)
Pt100 RTD (0.00392)	-200 to 875°C (-328 to 1607°F)
RTD, 120 Ω Nickel (0.00628)	-80 to 320°C (-112 to 608°F)
RTD, Pt1000 (0.00385)	-200 to 875°C (-328 to 1607°F)
0 to 20 mA, 4 to 20 mA	-1999 to 9999
0 to 10Vdc, -10 to 10 Vdc, -10 to 10 mVdc*	-1999 to 9999

SPECIFICATIONS
Selectable Input: 10 thermocouple, 4 RTD, DC voltage or DC current Display: Two 4-digit, 7-segment, 7.62 mm (0.3') high LEDs
Accuracy: ±0.25% of span, ±1 least significant digit
Supply Voltage: 100 to 240 Vac, nominal, 10 to 15%, 50 to 400 Hz; single phase; 132 to 240 Vdc, nominal, 10 to 20%
Power Consumption: 5 VA max
Operating Temperature: -10 to 55°C (14 to 131°F)
Memory Backup: Non-volatile memory
Relay Control Output Ratings:
Resistive: SPST, 3 A @ 240 Vac
Inductive: 1.5 A @ 240 Vac
Weight: 227 g (8 oz)
Panel Cut-Out: 45 +0.6 mm square (1.77 +0.02' square)
Maximum Panel Thickness: 6.35 mm (0.25')
Panel Depth: 133 mm (5.24')

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Reviews

Rated 4 out of 5 by Mike j from Good product Good product. Fairly simple setup for the high limit I used it for.

Date published: 2022-02-15

Rated 5 out of 5 by Mike_ACS from Good Process Limit Controller I used this model to replace the discontinued model CN63500-R1-AL2 . I combined 2 NO and NC Relays to create a form C Relay similar to old model, also I did required setup to get expected result. This model has various options in setup pages that can be used in any Process Limit Control Application.

Date published: 2021-07-24