Limit Controller with Audible Buzzer

CN700 Series

^£145.75 CN702

PLACE ORDER

Bright Red 3-Digit LED Display
J, K or S Thermocouple Inputs
High or Low Limit
16 A Relay Output
Front Key Reset Button or Remote Reset
Internal Audible Buzzer

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Description

The CN700 Series thermocouple FM approved high limit controllers provide audible alarm status along with a robust 16 amp relay output. Unit allows the user to easily select automatic or manual reset along with 10 other parameters. The CN700 series has a built in reset button on the front panel or can accept an external reset. The ease of programming and low price make the CN700 series the best value limit control on the market.

SPECIFICATIONS
Temperature Range:
T/C Type J: 0 to 700°C (32 to 999°F)
T/C Type K or S: 0 to 999°C (32 to 999°F)
Input: Type J, K or S thermocouple
Output: 16 A SPDT relay @ 250 Vac resistive
Control Type: ON/OFF manual/ automatic reset
Power Requirements: 115 Vac, 230 Vac, 12 or 24 Vac/Vdc (depending on model)
Power Consumption: 4 VA
Accuracy: ±1% FS
Display: 3-digit, red, 12.7 mm digits, plus sign
Display update rate: Selectable down to 1 second
Resolution: 1°
Memory Backup: Nonvolatile memory
Ambient Operating Temperature: 0 to 65°C
Storage Temperature: -20 to 80°C
Weight: 65 g
Panel Cutout: 71 x 29 mm
Front Panel Rating: IP64

Place Order(Specify Model Number)

Part Number/ Desc.

Qty

Description

CN701

£125.67

Availability: 2 weeks

Limit controller, 115 Vac, °F

CN702

£145.75

Availability: 2 weeks

Limit controller, 115 Vac, °C

CN703

£125.67

Availability: 2 weeks

Limit controller, 230 Vac, °F

CN704

£143.12

Availability: 2 weeks

Limit controller, 230 Vac, °C

CN705

Consult Sales

Availability:

Limit controller, 12 Vac/Vdc, °F

CN706

£145.75

Availability: 2 weeks

Limit controller, 12 Vac/Vdc, °C

CN707

£145.75

Availability: 2 weeks

Limit controller, 24 Vac/Vdc, °F

CN708

£143.12

Availability: 2 weeks

Limit controller, 24 Vac/Vdc, °C

Accessories

CNQUENCHARC

£44.22

Availability: 2 weeks

Noise suppression kit, 110 to 230 Vac

† All amounts shown in EUR, GBP, or USD
Note: Comes with operator’s manual.