Temperature/Process Limit Controllers 1/16 Din

CN7400 Series

Limit Controller

^MXN11,480.00 CN7430

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Dual Display
FM-Approved Limit
Universal Inputs
Illuminated Keys
Remote Reset Capability
UL and cUL Certified

Controladores de temperatura y proceso y dispositivos de conmutación de potencia - Ver Productos Relacionados

Descripción

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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Número de parte/Desc.

Cant.

Descripción

CN7430

MXN11,480.00

Disponible en: Disponible

Single output, N.O. relay

CN7434

MXN12,350.00

Disponible en: 16 Semanas

Dual output, N.O. relay, N.C. relay

Accessories

CNQUENCHARC

MXN1,280.00

Disponible en: Disponible

Noise Suppression RC snubber (2 leads), 110 to 230 Vac

GE-2117

Consultar Ventas

Disponible en:

Reference Book: Controller Tuning, PID

Todas las cantidades que se muestran en MXN
Nota: Comes with complete operator’s manual.
Ejemplo de pedido: (1) CN7434-PV1 Dual output controller, N.O. relay/N.C. relay, 0 to 20 mA isolated retransmission output, MXN14,440.00

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CN743

Opciónes de Descripción:

(1) Model seleccionar de:
0 para Single output N.O. relay
4 para Dual output N.O. relay N.C. relay

(2) Options seleccionar de:
-PV1 para 0 to 20 mA isolated retransmission output

Nota: Todas las combinaciones pueden no ser válidas, revise la hoja de especificaciones para números de parte válidos